last executing test programs: 5.55890652s ago: executing program 3 (id=1416): bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x5, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000007d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={0xffffffffffffffff, 0x0, 0x0}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001e80)={&(0x7f0000000180)=@abs={0x1, 0x5c}, 0x6e, 0x0}, 0x11) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x10402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x42, 0x6, 0x8, 0x0, 0x1}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0c00000004000000040000000180000000000000", @ANYRES32=r1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000000000000000000000000000000000000000040000000000"], 0x50) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x11, &(0x7f0000000740)=ANY=[@ANYBLOB, @ANYBLOB, @ANYRES32=r2, @ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x11}, 0x94) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup_int(r4, &(0x7f0000000040)='notify_on_release\x00', 0x2, 0x0) write$cgroup_int(r5, &(0x7f00000003c0)=0xfffffffffffffffc, 0x12) mkdirat$cgroup(r4, &(0x7f00000000c0)='syz1\x00', 0x1ff) socket$kcm(0x10, 0x2, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f0000000180)=r6, 0x4) sendmsg$inet(r8, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x20000000) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x2, @perf_bp={0x0, 0xa}, 0x104405, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r9, 0x1, 0x32, &(0x7f00000000c0), 0x4) r10 = socket$kcm(0x10, 0x2, 0x0) r11 = socket$kcm(0x2, 0x1000000000000002, 0x0) r12 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x94) setsockopt$sock_attach_bpf(r11, 0x88, 0x67, &(0x7f00000002c0)=r12, 0x4) sendmsg$inet(r10, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000040)="1b0000001e006bcd9e3fe3dc6e0800000a0000dd60000000", 0x18}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 5.313741832s ago: executing program 1 (id=1417): socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)}, 0x0) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb010018000000000000003c0000003c00000002000000000000000100000d000000000000000003000000000000000000000105000000200000000000000000000003000000000200000002"], 0x0, 0x56, 0x0, 0xfffffffc}, 0x28) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000004c0)={0x1b, 0x0, 0x0, 0x3, 0x0, r0, 0x1, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x3, 0x1}, 0x50) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d8000000210081044e81f782db44b90402000000000000000000000510000c0003", 0x21}], 0x1}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='%9\x00\x00 '], 0x33fe0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) r3 = socket$kcm(0x23, 0x2, 0x0) r4 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 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, 0x107b7e, 0x2, @perf_bp={0x0, 0x8}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, 0xfffffffffffffffd) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB], 0xfdef) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x0, 0x5, &(0x7f0000000640)=ANY=[@ANYRESHEX=0x0, @ANYRESDEC=r2, @ANYBLOB="f0f63223f2580bdf97d700000c00000045f2d94f59afa292ffd300ffb1b3c63e1db11ba8bef42c68a4eee8f4212bdf"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x98, '\x00', 0x0, 0x0, r0}, 0x94) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) 5.272818624s ago: executing program 0 (id=1418): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x38000, 0x9e4, 0x5, 0x1, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xc, 0x3, &(0x7f0000000040)=@framed={{0x66, 0xa, 0x0, 0x0, 0x0, 0x61, 0x11, 0x83}}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8}, 0x94) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={0x0, &(0x7f00000005c0)=""/223, 0x0, 0xdf, 0x0, 0x8}, 0x28) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="02000000040000000800"], 0x50) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x6, 0x10, &(0x7f0000000e40)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000300000018230000", @ANYRES32=r1, @ANYBLOB], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r2, 0xfffff000, 0x7, 0x0, &(0x7f0000000080)="5c250ed6087361", 0x0, 0x2ef8, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x5, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"/2767], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x17}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) openat$ppp(0xffffffffffffff9c, &(0x7f0000001340), 0x888102, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x18, 0x1c, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, {{}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, {{0x5, 0x0, 0x3}, {0x95, 0x0, 0x0, 0x700}}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x9, 0xfe00}, {0x6, 0x0, 0x6, 0x9, 0x0, 0x0, 0x3}, {0x3, 0x3, 0x6, 0xa, 0xa, 0xfff0, 0xf1}, {0x7, 0x1, 0xb, 0x6, 0x8}, {0x7, 0x0, 0x0, 0x8}, {}, {}, {0x7, 0x0, 0x6, 0x0}, {0x18, 0x9, 0x2, 0x0, r0}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x6, 0x1, 0x5, 0x2}, {0x6, 0x0, 0x5, 0x8, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x7}}, {0x95, 0x0, 0x0, 0x301}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xd, '\x00', 0x0, @fallback=0xd, 0x0, 0xf00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = socket$kcm(0x2c, 0x3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events.local\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r3, 0x11b, 0x3, &(0x7f0000000040)=r4, 0x4) r5 = socket$kcm(0xa, 0x1, 0x106) sendmsg$kcm(r5, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, '\x00', 0x3d}, 0x44}, 0x80, 0x0}, 0x20000000) 5.139941851s ago: executing program 3 (id=1419): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x1f, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f000000180100002020642500000000002020207b1af8"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="2e97c11880000585000000750000009500"/32], 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) bpf$ENABLE_STATS(0x20, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe, 0x66c}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001580)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="1808000000000000000000000000000018000000bf000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x20000000000005}, 0x100a44, 0xc78, 0x2000000, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9d, 0x1, 0x0, 0x0, 0x0, 0x5, 0x40200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2420, 0x0, 0x0, 0x3, 0x3, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0x10, 0x2, 0x10) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00', 0x4, 0x0, 0x0, 0x41100}, 0x94) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0xd}, 0x80000, 0xca, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0xe, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) recvmsg$unix(r0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x1c0) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[@ANYRES8=r1, @ANYBLOB="3eca", @ANYRES8=r2], 0x9a) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000780)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000004000000020000000000000c02000000000000000000000d0000000000005f"], 0x0, 0x34}, 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000580)=ANY=[@ANYBLOB="1800000000000000000000000000000095000000000000007044f16c01b1fbfd000000000000008af65f0df9928941994cc8c173fac5688671085a86d143c59fed0e57feb97f422c51d8e63b4ed9e295df3ccd1a55752dfc2f32f14b6c8f0e7413c3e9caaad30dcb412d0f54623f388bb2c63d2b1f7d83cd0cc021867bb4aee9967a6ee83e1b18fd8beca7d7eddcd96634"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r4, 0x8, &(0x7f00000000c0)={0x0, 0x1}, 0x1, 0x10, 0x0, 0xffffffffffffffd0}, 0x80) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f00000002c0)=@l2={0x1f, 0x81, @any, 0x9, 0x2}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000340)="57f985c900d194174d784d2bd98951d8acb4d76bc0231dfa72f1a82f80e4d4ea33da375a72f1131a58e4da8c681509ff388a0d161fe737f70092196a0e17a5f8a73fa8874cf25df35b5a247aefde681d750e7dd4a54742c58bd40658770864effc83bd75671cbf0ccc18060f29e437adcc20102b66b337a77e94c92151e80118b09a881e79a112ba3846d31b6adabc02985dbb253dd6645d11c18cb05fefef4e926d8e1652e7ddd1a6a34b6e18b3dbe174ce857e6f03fcc4dfb95255c228168320b1c1e26e5cab993b58fdf158effabc8520f2f7dba6e2265c706d46c5c1348f6b2a01545c0155ae06", 0xe9}, {&(0x7f00000004c0)="5eda3087d92030c446b00274c7dd1290fc0cc51fa4eb8a8148b2a24fc0d4372368199672082bd996e4af662ecaaf126c19a9ff6b446880d8649d6ba939a81fdb58cdeb00c454ccd97c28eba0a5bef2218fc285618e548fe7194023c6411cc8a9c872a4d1e52386143667cfce34aba0b13f9ebd5e1bb38aab53357e5e1e5ac0c59ca06853e2f572bdbc780f44d64e175b14a5ce1235ba1c89db3cbce9ae7fbbdb18af42ba01252df65b76209b9a1921462f", 0xb1}, {&(0x7f0000000680)="1d14651c87f0a37f29861c932d9d627946b33ead2013cf714649693aeca917323f3d5a22cd2696f23f5e98c962ef111fc123cda3564f6c0999ca002a7268daf78e359288d52d2bad16b2150c4d51ee9c", 0x50}, {&(0x7f00000008c0)="9b2d96f9d970024380f9aea7acf8109a18035aa73a26b1a8e28cbf9b1d46c38a15b6fbf15dc0bd3799cb7ef9a3ea5d4d9012223872e34c11e45f20a6fa5f851b87655dbc27ee6064d2b3f652fd493a87c2dd9bd92b741f121497c23268cb9095ebbe3e177a5c7af6d9083b5cfccb6aec86e6cb7e1d4681d6793b91776a12f21f4bcf7030f14fc68940a9708a9c2e194fe4afcf936829b1da7f711da4069c42d13b701333bd7cc7eacaf3bea8eafaa9ac", 0xb0}, {&(0x7f0000000980)="6a7bf6be931025974bd75e9be90a64cab62f5430de939c928c5ffc0428a6cae0209b8a4c59931e2356e3525069c0d605cd1586097fe9b16308c2ba4a414744690aa54f6ce56a042e6b72554a5bcf5f398a3c6fa26374fb3ca0800ada5802820b689f7cbc705c33d48f1c7a7d8e091bff1e86f479076a0ba243bcce07a6f87262952db6beae9089c53b7fc4dd542837f54994e35092d7a693b0122460da7889ba0bc3f5ed11c2ace47e2b1d79fecd73df10a00986af0e205c", 0xb8}, {&(0x7f0000000700)="5611dd9e608dd74e949e5ff29fad6427a401d1364dfa49cd59eeef223afdbcd393cb83e83b19699a6fa1e20e94714ff0faf2cc0d9a7038271cd26a42f77f325a2c2aeb7c94d975d94570b23d97908d0d80bee3e1", 0x54}, {&(0x7f0000000a40)="279670d3afe2f5678ae9463c40e228d48914f57b3404e56e546ec2e41eda25f7e9a1a86d38ec368c9e6fda44fd93ef7b9442e49899f31d09e7e8419dbd6405a4be70b31598667f8987ba66e3c003b8b4c28b3690125eb5e73448877916517dafe9e6f65d054a07cf59d4a05c2fb1f25ee58d42695a1cc205df9babfc47df6b2ef7b6e921f863bccab55765295663a26046f85de029942ffc54d5fb080f82", 0x9e}], 0x7, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"], 0x1298}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x19, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x23, r4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) recvmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000001e40), 0x6e, &(0x7f0000002200)=[{&(0x7f0000001ec0)=""/122, 0x7a}, {&(0x7f0000001f40)=""/129, 0x81}, {&(0x7f0000002000)=""/96, 0x60}, {&(0x7f0000002480)=""/4096, 0x1000}, {&(0x7f0000002080)=""/131, 0x83}, {&(0x7f0000002140)=""/185, 0xb9}], 0x6}, 0x1) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="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"/2574], &(0x7f0000000140)='GPL\x00'}, 0x48) r6 = socket$kcm(0x29, 0x2, 0x0) close(0xffffffffffffffff) r7 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r7, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000001) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000000040)={0xffffffffffffffff, r5}) 5.060204675s ago: executing program 2 (id=1420): socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)}, 0x0) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb010018000000000000003c0000003c00000002000000000000000100000d000000000000000003000000000000000000000105000000200000000000000000000003000000000200000002"], 0x0, 0x56, 0x0, 0xfffffffc}, 0x28) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000004c0)={0x1b, 0x0, 0x0, 0x3, 0x0, r0, 0x1, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x3, 0x1}, 0x50) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d8000000210081044e81f782db44b90402000000000000000000000510000c0003", 0x21}], 0x1}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='%9\x00\x00 '], 0x33fe0) (fail_nth: 2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) r3 = socket$kcm(0x23, 0x2, 0x0) r4 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 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, 0x107b7e, 0x2, @perf_bp={0x0, 0x8}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, 0xfffffffffffffffd) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB], 0xfdef) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x0, 0x5, &(0x7f0000000640)=ANY=[@ANYRESHEX=0x0, @ANYRESDEC=r2, @ANYBLOB="f0f63223f2580bdf97d700000c00000045f2d94f59afa292ffd300ffb1b3c63e1db11ba8bef42c68a4eee8f4212bdf"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x98, '\x00', 0x0, 0x0, r0}, 0x94) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) 4.987405139s ago: executing program 1 (id=1421): bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0500000004000000040000000a00000040000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00P'], 0x50) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$kcm(0x1e, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0x40040) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r0, 0x10f, 0x8a, &(0x7f0000000040)=r3, 0x4) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f0000000040)=@framed={{0x66, 0xa, 0x0, 0x0, 0x0, 0x61, 0x11, 0x84}, [@initr0]}, &(0x7f0000000000)='GPL\x00'}, 0x80) r5 = openat$cgroup_int(r4, &(0x7f0000000080)='hugetlb.1GB.rsvd.limit_in_bytes\x00', 0x2, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) r7 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000000)={r7}, 0x4) r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x3, 0x11, &(0x7f0000000200)=@framed={{0x18, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4002}, [@call={0x85, 0x0, 0x0, 0x4f}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xfffffffd}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r7}}]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x6cab2ea5}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r8, 0x0, 0xe, 0x0, &(0x7f0000000040)="40d174b28bf781c274386d178550", 0x0, 0x1200801, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00000001c0)={'syzkaller0\x00', 0x7101}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="39000000140081ae10", 0x9}], 0x1}, 0x0) write$cgroup_devices(r6, &(0x7f0000000180)=ANY=[@ANYBLOB="2d840009aa5a"], 0xffdd) write$cgroup_subtree(r5, &(0x7f00000002c0)=ANY=[], 0x8) 4.16913168s ago: executing program 1 (id=1422): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x1f, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f000000180100002020642500000000002020207b1af8ff00000000bfa1"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="2e97c11880000585000000750000009500"/32], 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) bpf$ENABLE_STATS(0x20, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe, 0x66c}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001580)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="1808000000000000000000000000000018000000bf000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x20000000000005}, 0x100a44, 0xc78, 0x2000000, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9d, 0x1, 0x0, 0x0, 0x0, 0x5, 0x40200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2420, 0x0, 0x0, 0x3, 0x3, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0x10, 0x2, 0x10) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00', 0x4, 0x0, 0x0, 0x41100}, 0x94) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0xd}, 0x80000, 0xca, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0xe, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) recvmsg$unix(r0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x1c0) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[@ANYRES8=r1, @ANYBLOB="3eca", @ANYRES8=r2], 0x9a) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000780)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000004000000020000000000000c02000000000000000000000d0000000000005f"], 0x0, 0x34}, 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000580)=ANY=[@ANYBLOB="1800000000000000000000000000000095000000000000007044f16c01b1fbfd000000000000008af65f0df9928941994cc8c173fac5688671085a86d143c59fed0e57feb97f422c51d8e63b4ed9e295df3ccd1a55752dfc2f32f14b6c8f0e7413c3e9caaad30dcb412d0f54623f388bb2c63d2b1f7d83cd0cc021867bb4aee9967a6ee83e1b18fd8beca7d7eddcd96634"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r4, 0x8, &(0x7f00000000c0)={0x0, 0x1}, 0x1, 0x10, 0x0, 0xffffffffffffffd0}, 0x80) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f00000002c0)=@l2={0x1f, 0x81, @any, 0x9, 0x2}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000340)="57f985c900d194174d784d2bd98951d8acb4d76bc0231dfa72f1a82f80e4d4ea33da375a72f1131a58e4da8c681509ff388a0d161fe737f70092196a0e17a5f8a73fa8874cf25df35b5a247aefde681d750e7dd4a54742c58bd40658770864effc83bd75671cbf0ccc18060f29e437adcc20102b66b337a77e94c92151e80118b09a881e79a112ba3846d31b6adabc02985dbb253dd6645d11c18cb05fefef4e926d8e1652e7ddd1a6a34b6e18b3dbe174ce857e6f03fcc4dfb95255c228168320b1c1e26e5cab993b58fdf158effabc8520f2f7dba6e2265c706d46c5c1348f6b2a01545c0155ae06", 0xe9}, {&(0x7f00000004c0)="5eda3087d92030c446b00274c7dd1290fc0cc51fa4eb8a8148b2a24fc0d4372368199672082bd996e4af662ecaaf126c19a9ff6b446880d8649d6ba939a81fdb58cdeb00c454ccd97c28eba0a5bef2218fc285618e548fe7194023c6411cc8a9c872a4d1e52386143667cfce34aba0b13f9ebd5e1bb38aab53357e5e1e5ac0c59ca06853e2f572bdbc780f44d64e175b14a5ce1235ba1c89db3cbce9ae7fbbdb18af42ba01252df65b76209b9a1921462f", 0xb1}, {&(0x7f0000000680)="1d14651c87f0a37f29861c932d9d627946b33ead2013cf714649693aeca917323f3d5a22cd2696f23f5e98c962ef111fc123cda3564f6c0999ca002a7268daf78e359288d52d2bad16b2150c4d51ee9c", 0x50}, {&(0x7f00000008c0)="9b2d96f9d970024380f9aea7acf8109a18035aa73a26b1a8e28cbf9b1d46c38a15b6fbf15dc0bd3799cb7ef9a3ea5d4d9012223872e34c11e45f20a6fa5f851b87655dbc27ee6064d2b3f652fd493a87c2dd9bd92b741f121497c23268cb9095ebbe3e177a5c7af6d9083b5cfccb6aec86e6cb7e1d4681d6793b91776a12f21f4bcf7030f14fc68940a9708a9c2e194fe4afcf936829b1da7f711da4069c42d13b701333bd7cc7eacaf3bea8eafaa9ac", 0xb0}, {&(0x7f0000000980)="6a7bf6be931025974bd75e9be90a64cab62f5430de939c928c5ffc0428a6cae0209b8a4c59931e2356e3525069c0d605cd1586097fe9b16308c2ba4a414744690aa54f6ce56a042e6b72554a5bcf5f398a3c6fa26374fb3ca0800ada5802820b689f7cbc705c33d48f1c7a7d8e091bff1e86f479076a0ba243bcce07a6f87262952db6beae9089c53b7fc4dd542837f54994e35092d7a693b0122460da7889ba0bc3f5ed11c2ace47e2b1d79fecd73df10a00986af0e205c", 0xb8}, {&(0x7f0000000700)="5611dd9e608dd74e949e5ff29fad6427a401d1364dfa49cd59eeef223afdbcd393cb83e83b19699a6fa1e20e94714ff0faf2cc0d9a7038271cd26a42f77f325a2c2aeb7c94d975d94570b23d97908d0d80bee3e1", 0x54}, {&(0x7f0000000a40)="279670d3afe2f5678ae9463c40e228d48914f57b3404e56e546ec2e41eda25f7e9a1a86d38ec368c9e6fda44fd93ef7b9442e49899f31d09e7e8419dbd6405a4be70b31598667f8987ba66e3c003b8b4c28b3690125eb5e73448877916517dafe9e6f65d054a07cf59d4a05c2fb1f25ee58d42695a1cc205df9babfc47df6b2ef7b6e921f863bccab55765295663a26046f85de029942ffc54d5fb080f82", 0x9e}], 0x7, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"], 0x1298}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x19, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x23, r4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) recvmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000001e40), 0x6e, &(0x7f0000002200)=[{&(0x7f0000001ec0)=""/122, 0x7a}, {&(0x7f0000001f40)=""/129, 0x81}, {&(0x7f0000002000)=""/96, 0x60}, {&(0x7f0000002480)=""/4096, 0x1000}, {&(0x7f0000002080)=""/131, 0x83}, {&(0x7f0000002140)=""/185, 0xb9}], 0x6}, 0x1) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="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"/2574], &(0x7f0000000140)='GPL\x00'}, 0x48) r6 = socket$kcm(0x29, 0x2, 0x0) close(0xffffffffffffffff) r7 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r7, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000001) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000000040)={0xffffffffffffffff, r5}) 4.16843656s ago: executing program 0 (id=1423): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa021, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0xd040, 0x10000}, 0x0, 0x10000, 0x0, 0x2, 0x582, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f00000000c0)='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$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="02000000040000000410000009"], 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xd, 0x6, 0x4, 0x1, 0x0, r2}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000440)={{r3}, &(0x7f0000000840), &(0x7f0000000340)=r2}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000380)={r3, &(0x7f0000000900)}, 0x20) r4 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0xf, &(0x7f00000002c0), 0x161) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.memory_pressure\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f00000001c0)=r5, 0x4) 3.37707588s ago: executing program 2 (id=1424): bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0x18, &(0x7f00000006c0)=ANY=[@ANYBLOB="180000000000000000000000ffffffff180800002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000400008500000006000000b7080000000000007baaf8ff00000000b5080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32, @ANYBLOB="0000000000000000b70500000800000085000000a700000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x52, 0x1, 0x0, 0x0, 0x0, 0x1, 0x82, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x3, 0x8001}, 0x0, 0x2e, 0xfffffbff, 0x3, 0x10000003, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={0x0, 0x1}, 0x0, 0x2, 0xfffffffe, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xffffffffffffff6b, 0x1c, 0x1, 0xe, 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, 0x1, 0x0, @perf_config_ext, 0x0, 0xfffffffffffffffc, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0x0) perf_event_open(0x0, 0x0, 0xf, 0xffffffffffffffff, 0x0) getpid() socket$kcm(0x10, 0x2, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x4, 0x10, 0x0, 0x80, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}, 0x100e64, 0xc78, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x1, 0xf, &(0x7f0000000a80)=@ringbuf={{}, {}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='blkio.bfq.time\x00', 0x26e1, 0x0) close(r1) socket$kcm(0x10, 0x2, 0x4) ioctl$SIOCSIFHWADDR(r1, 0x8b18, &(0x7f0000000000)={'wlan1\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}}) 3.37682502s ago: executing program 3 (id=1425): setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x14, &(0x7f0000000000), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x7, 0x441e, 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, 0x4}, 0x0, 0x10000, 0x8, 0x1, 0x8, 0x2020005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x20) r0 = socket$kcm(0xa, 0x922000000003, 0x11) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f00000007c0)=@l2tp6={0xa, 0x3f, 0x10000009, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x9, 0x3}, 0x80, 0x0}, 0x20000884) 3.37456827s ago: executing program 0 (id=1432): bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x5, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000007d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb70200"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={0xffffffffffffffff, 0x0, 0x0}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001e80)={&(0x7f0000000180)=@abs={0x1, 0x5c}, 0x6e, 0x0}, 0x11) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x10402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x42, 0x6, 0x8, 0x0, 0x1}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[], 0x50) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x11, &(0x7f0000000740)=ANY=[@ANYBLOB, @ANYBLOB, @ANYRES32=r1, @ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x11}, 0x94) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f0000000040)='notify_on_release\x00', 0x2, 0x0) write$cgroup_int(r4, &(0x7f00000003c0)=0xfffffffffffffffc, 0x12) mkdirat$cgroup(r3, &(0x7f00000000c0)='syz1\x00', 0x1ff) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)="5c00000011006bec9e3be35c6e17aa31076b876c1d0000007ea20864160af3653c001ac00400020208000200030001001400000007b556a737c160f9555b4755bb05251e618200000051f60a84c9f4d4938037e786a6", 0x56}, {&(0x7f0000000140)="7e3f15d6d2ee", 0x6}], 0x2, 0x0, 0x0, 0x1f00c00e}, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f0000000180)=r6, 0x4) sendmsg$inet(r8, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x20000000) 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, 0x10001, 0x2, @perf_bp={0x0, 0xa}, 0x104405, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r9, 0x1, 0x32, &(0x7f00000000c0), 0x4) r10 = socket$kcm(0x10, 0x2, 0x0) r11 = socket$kcm(0x2, 0x1000000000000002, 0x0) r12 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x94) setsockopt$sock_attach_bpf(r11, 0x88, 0x67, &(0x7f00000002c0)=r12, 0x4) sendmsg$inet(r10, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000040)="1b0000001e006bcd9e3fe3dc6e0800000a0000dd600000007ea608", 0x1b}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$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) 3.178099941s ago: executing program 2 (id=1426): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x1f, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=@framed={{0x18, 0x2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8000}, [@call={0x85, 0x0, 0x0, 0x75}]}, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x5, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) syz_clone(0x20102400, 0x0, 0x0, 0x0, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000140)={'vlan0\x00', 0x8000}) r3 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0) r4 = 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(r3, 0x40042408, r4) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="180200000000"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$kcm(0x10, 0x2, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{0x1}, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="13000000100000000200"/20, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'/19, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x11, 0x0, 0x0, &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffd}, 0x94) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'wlan0\x00', 0x4000}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000680)={0x6, 0xf, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000003000000000000522511e5cb4d36dd00b9b30000850000000000000000090400ffffffff18110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7020000000000008500000086000000850000008a000000851000000800000018190000", @ANYRES32=r5, @ANYBLOB="00000000000000005a2000010000000095000000000000009500000000000000"], &(0x7f0000000200)='GPL\x00', 0x3, 0x2, &(0x7f0000000340)=""/2, 0x40f00, 0x6, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000003c0)={0x5, 0x0, 0x2, 0x3eec4b6}, 0x10, 0x0, 0x0, 0x9, &(0x7f0000000400), &(0x7f00000005c0)=[{0x5, 0x3, 0x9, 0xb}, {0x2, 0x4, 0x4, 0xb}, {0x5, 0x1, 0xa, 0x1}, {0x1, 0x4, 0x7, 0x6}, {0x4, 0x2, 0x0, 0x3}, {0x5, 0x3, 0x9, 0xc}, {0x1, 0x2, 0x5, 0xc}, {0x1, 0x3, 0x10, 0x7}, {0x5, 0x2, 0x2, 0x1}], 0x10, 0x3b}, 0x94) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8914, &(0x7f0000000080)) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x4) 3.097231594s ago: executing program 1 (id=1427): r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000005040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319d7666d0998a61d7da0c86d70000001010"], 0x10b8}, 0x200008c0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x4}, 0x1aa0d, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0xb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r1) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r1, 0xc004743e, 0x110e22ffef) ioctl$TUNGETVNETLE(r1, 0x40047451, &(0x7f0000000180)) ioctl$TUNGETVNETLE(r1, 0x40047451, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="9feb01001800000000005cf32e2a669d"], &(0x7f0000000400)=""/188, 0x3a, 0xbc, 0x1}, 0x28) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x3, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0xd0}, @printk={@d, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x3}, {0x85, 0x0, 0x0, 0x17}}]}, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) sendmsg$kcm(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@nfc={0x27, 0x0, 0x1, 0x4}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000300)="605e01505a61efb95fea2d31724cace3b0bd9774d3d86cbed3d74bdb83f5b2d8d9970b601b92389d7950834eedc743e9dc6521d6d3e1cbb2bcfeaed5166f953efa84b5ba1969c10f2da4f531c361f6ae7db533b37f88dabcea5012067bab", 0x5e}, {&(0x7f0000000380)="fe3c65d19e7a53c4b8578ce4615866ba2f304dbf989f3fdc469f7e6492f159b6b035a6c2afbe7617b831bc31682e857826d3f166407730161ac05794f1983a509b3bce0c3b3a1abb4a223ad254e771c44d3d9ff01b79809ec10cdbb0ed4f4ec53a7fae0f0ea85a7557", 0x69}, {&(0x7f0000000940)="fc14a31e6fd414240d23142055824a1e1f230434efb86b7d7db39454fb1a7bd952ba7ca2d3bd58ad76ef1a1a7d511a20b0bf4416b909a2d99722c573de7218428198f9bf60b94449b96005fcac467f9907bc74d1d25f9b13a78db6468369898a4536774ca7f2ccea738b78e7033557064f0cd551ef0066834f889eef0e722475676918319a9413ec564913a610867af98baaef306968db0e2b28bd545251f321e0b4b7682cd011e8a88ef8714adc922eaaf2118ff2a0ee786ab7f2d75d30a4076001a861dd0fc3b71e2cf6768fd21588019ec6de7c5fc65eb8ac028bf0aacbe48171cd35628a4a3331176f96a9b468a56c68", 0xf2}, {&(0x7f0000000a40)="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", 0x1000}, {&(0x7f0000000580)="610d4e624d6baf3cdb4aaedb8c0e18732e064b8c30fdb3f67c19c1d022e3b36399d814782c69f20b67124ee4af3a38c165c1c5a7e6ba12a009868e571c306cb21465f0732e1f1153b72afb4c9accbc8e417cbab726b1da20d9bb1b814da860cc27e28de5ac4fd922aa71a04e350c2aa0c496916cad26cf0caee2d47a9898e7", 0x7f}], 0x5, &(0x7f0000001cc0)=ANY=[@ANYBLOB="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"], 0x278}, 0x4000040) syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/cgroup\x00') 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) 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, 0x7, 0x3efd7ab4c41335d9, @perf_config_ext={0x7, 0x4}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socket$kcm(0x10, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x3, 0x5, &(0x7f00000005c0)=ANY=[], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xb, '\x00', 0x0, @sched_cls=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r3 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r3, &(0x7f0000000140)={&(0x7f0000000440)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x80, 0x0, 0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000005040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319d7666d0998a61d7da0c86d70000001010"], 0x10b8}, 0x106) recvmsg$kcm(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=""/43, 0x2b}, 0x100) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40086602, &(0x7f0000000180)=0x20) 3.036465837s ago: executing program 3 (id=1428): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x8, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, 0x0, &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x4c, '\x00', 0x0, @fallback=0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_bp={&(0x7f0000000640), 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000dc0)={0x1f, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000bf87ed10000200"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xffffffff}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xc, 0x3, &(0x7f0000000040)=@framed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB='b *:', @ANYRESOCT], 0x9) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0x10, &(0x7f0000000180)=@framed={{0x18, 0x8}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r2}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0xffff8000}, {}, {0x7, 0x0, 0xb, 0x9}}, @printk]}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = socket$kcm(0x15, 0x5, 0x0) sendmsg(r3, &(0x7f0000000640)={&(0x7f00000006c0)=@xdp={0x2c, 0x3, 0x0, 0x13}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000740)="8cd262b00ab3ccb5e361eb26306e37ef122c1f0c74ca2769bf168d4e0101cc60e5b44e473d6a395b875fedabb8e5b690d44fb0b229c98ac5efd6fcddf4d6a380019316e3fe1fea5ce112dc4e44e4405de273e545f7257f8b2c4fae58f1fe50cf109ac61b741b835a1d71218eba37e05c655c143f16058494415ad591e2dc13ac2f0f55de82f7f5df1e159645e56d2de348bc1d3d92541ccb93c84980d1b0bb3751ea213cb706fab6b30e9bbc31ee9ef47547b5e63fa9d14d146564464a2a46e8b12a", 0xc2}], 0x1, &(0x7f0000000b00)}, 0x0) 3.035786267s ago: executing program 0 (id=1429): r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000005040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319d7666d0998a61d7da0c86d70000001010"], 0x10b8}, 0x200008c0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x4}, 0x1aa0d, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0xb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r1) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r1, 0xc004743e, 0x110e22ffef) ioctl$TUNGETVNETLE(r1, 0x40047451, &(0x7f0000000180)) ioctl$TUNGETVNETLE(r1, 0x40047451, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="9feb01001800000000005cf32e2a669d"], &(0x7f0000000400)=""/188, 0x3a, 0xbc, 0x1}, 0x28) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x3, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0xd0}, @printk={@d, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x3}, {0x85, 0x0, 0x0, 0x17}}]}, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) sendmsg$kcm(r0, &(0x7f00000006c0)={&(0x7f0000000280)=@nfc={0x27, 0x0, 0x1, 0x4}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000300)="605e01505a61efb95fea2d31724cace3b0bd9774d3d86cbed3d74bdb83f5b2d8d9970b601b92389d7950834eedc743e9dc6521d6d3e1cbb2bcfeaed5166f953efa84b5ba1969c10f2da4f531c361f6ae7db533b37f88dabcea5012067bab", 0x5e}, {&(0x7f0000000380)="fe3c65d19e7a53c4b8578ce4615866ba2f304dbf989f3fdc469f7e6492f159b6b035a6c2afbe7617b831bc31682e857826d3f166407730161ac05794f1983a509b3bce0c3b3a1abb4a223ad254e771c44d3d9ff01b79809ec10cdbb0ed4f4ec53a7fae0f0ea85a7557", 0x69}, {&(0x7f0000000940)="fc14a31e6fd414240d23142055824a1e1f230434efb86b7d7db39454fb1a7bd952ba7ca2d3bd58ad76ef1a1a7d511a20b0bf4416b909a2d99722c573de7218428198f9bf60b94449b96005fcac467f9907bc74d1d25f9b13a78db6468369898a4536774ca7f2ccea738b78e7033557064f0cd551ef0066834f889eef0e722475676918319a9413ec564913a610867af98baaef306968db0e2b28bd545251f321e0b4b7682cd011e8a88ef8714adc922eaaf2118ff2a0ee786ab7f2d75d30a4076001a861dd0fc3b71e2cf6768fd21588019ec6de7c5fc65eb8ac028bf0aacbe48171cd35628a4a3331176f96a9b468a56c68", 0xf2}, {&(0x7f0000000a40)="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", 0x1000}, {&(0x7f0000000580)="610d4e624d6baf3cdb4aaedb8c0e18732e064b8c30fdb3f67c19c1d022e3b36399d814782c69f20b67124ee4af3a38c165c1c5a7e6ba12a009868e571c306cb21465f0732e1f1153b72afb4c9accbc8e417cbab726b1da20d9bb1b814da860cc27e28de5ac4fd922aa71a04e350c2aa0c496916cad26cf0caee2d47a9898e7", 0x7f}], 0x5, &(0x7f0000001cc0)=ANY=[@ANYBLOB="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"], 0x278}, 0x4000040) syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/cgroup\x00') perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3efd7ab4c41335d9, @perf_config_ext={0x7, 0x4}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socket$kcm(0x10, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x3, 0x5, &(0x7f00000005c0)=ANY=[], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xb, '\x00', 0x0, @sched_cls=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r3 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r3, &(0x7f0000000140)={&(0x7f0000000440)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x80, 0x0, 0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000005040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319d7666d0998a61d7da0c86d70000001010"], 0x10b8}, 0x106) recvmsg$kcm(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=""/43, 0x2b}, 0x100) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40086602, &(0x7f0000000180)=0x20) 2.868383316s ago: executing program 2 (id=1430): r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB], 0x10b8}, 0x200008c0) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r1, &(0x7f0000000140)={&(0x7f0000000440)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x80, 0x0, 0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000005040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319d7666d0998a61d7da0c86d700000010"], 0x10b8}, 0x106) recvmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=""/43, 0x2b}, 0x100) 2.708733124s ago: executing program 2 (id=1431): socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map, 0xffffffffffffffff, 0x7}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000400)={@map, 0x7, 0x0, 0x1, &(0x7f00000000c0)=[0x0], 0x1, 0x0, 0x0, 0x0, 0x0}, 0x40) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001100)={0xffffffffffffffff, 0xfffff5eb}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x1e, 0x5, &(0x7f0000000240)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @map_fd={0x18, 0xa}, @generic={0x7e, 0x2, 0x0, 0x9, 0x1}, @call={0x85, 0x0, 0x0, 0x38}], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x28, '\x00', 0x0, @sk_lookup, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000480)={0x1, 0x1, 0x5, 0xa6}, 0x10, 0x0, r0, 0x7, &(0x7f0000001140)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, r1], &(0x7f0000001180)=[{0x5, 0x2, 0x4, 0x1}, {0x1, 0x1, 0xc, 0x5}, {0x3, 0x2, 0xb, 0xa}, {0x4, 0x4, 0x9, 0x4}, {0x5, 0x1, 0xb, 0xc}, {0x4, 0x1, 0x7, 0x6}, {0x5, 0x2, 0x10, 0xb}], 0x10, 0x4}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000004c0)) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb010018000000000000003c0000003c00000002000000000000000100000d000000000000000003000000000000000000000105000000200000000000000000000003000000000200000002"], 0x0, 0x56, 0x0, 0xfffffffc}, 0x28) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000b00)=ANY=[@ANYBLOB="1b00000000000000000000000300000000000000", @ANYRES32=r2, @ANYBLOB="010000000000000000000000000000000000000049a874a6ec2c862c932391e2d44a7a5307da190552326220ca9af0c0943f009318312814a92774d6a6d82559cf60caa55c0516081bb9a5c4901232a871c660da6ae3f0a8aeaec605720091405d78044253dfde1b556a5286ea8b8d675d36856ca42093e5520decc60e8540", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="02000000030000000100"/28], 0x50) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) r3 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[@ANYBLOB='%9\x00\x00 '], 0x33fe0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="18020000fcffffff00000000040000008500000036000000850000007d00000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x9, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000008c0)={r4, 0x0, 0xe, 0x0, &(0x7f0000000600)="87fc5d85da21530562070095c108", 0x0, 0x8011, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x9, 0x40}, 0x50) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) r6 = socket$kcm(0x23, 0x7, 0x0) r7 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_bp={0x0, 0x8}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000180)={r2, 0x20, &(0x7f0000000140)={&(0x7f00000002c0)=""/182, 0xb6, 0x0, &(0x7f0000000980)=""/188, 0xbc}}, 0x10) r9 = bpf$ITER_CREATE(0x21, &(0x7f0000000200), 0x8) r10 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x1d, 0x5, &(0x7f0000000140)=ANY=[], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, r9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r10) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, 0xfffffffffffffffd) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="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"], &(0x7f00000006c0)=""/219, 0x112, 0xdb, 0x1, 0x6}, 0x28) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB], 0xfdef) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x0, 0x5, &(0x7f0000000640)=ANY=[@ANYRESHEX=0x0, @ANYRESDEC=r5, @ANYBLOB="f0f63223f2580bdf97d700000c00000045f2d94f59afa292ffd300ffb1b3c63e1db11ba8bef42c68a4eee8f4212bdf"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x98, '\x00', 0x0, 0x0, r2}, 0x94) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) 2.645075507s ago: executing program 1 (id=1433): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x1f, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f000000180100002020642500000000002020207b1af8"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="2e97c11880000585000000750000009500"/32], 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) bpf$ENABLE_STATS(0x20, 0x0, 0x0) 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$PROG_LOAD(0x5, &(0x7f0000001580)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="1808000000000000000000000000000018000000bf000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x20000000000005}, 0x100a44, 0xc78, 0x2000000, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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) socket$kcm(0x10, 0x2, 0x10) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00', 0x4, 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) recvmsg$unix(r0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x1c0) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[@ANYRES8=r1, @ANYBLOB="3eca", @ANYRES8=r2], 0x9a) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000780)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000004000000020000000000000c02000000000000000000000d0000000000005f"], 0x0, 0x34}, 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000580)=ANY=[@ANYBLOB="1800000000000000000000000000000095000000000000007044f16c01b1fbfd000000000000008af65f0df9928941994cc8c173fac5688671085a86d143c59fed0e57feb97f422c51d8e63b4ed9e295df3ccd1a55752dfc2f32f14b6c8f0e7413c3e9caaad30dcb412d0f54623f388bb2c63d2b1f7d83cd0cc021867bb4aee9967a6ee83e1b18fd8beca7d7eddcd96634"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r4, 0x8, &(0x7f00000000c0)={0x0, 0x1}, 0x1, 0x10, 0x0, 0xffffffffffffffd0}, 0x80) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f00000002c0)=@l2={0x1f, 0x81, @any, 0x9, 0x2}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000340)="57f985c900d194174d784d2bd98951d8acb4d76bc0231dfa72f1a82f80e4d4ea33da375a72f1131a58e4da8c681509ff388a0d161fe737f70092196a0e17a5f8a73fa8874cf25df35b5a247aefde681d750e7dd4a54742c58bd40658770864effc83bd75671cbf0ccc18060f29e437adcc20102b66b337a77e94c92151e80118b09a881e79a112ba3846d31b6adabc02985dbb253dd6645d11c18cb05fefef4e926d8e1652e7ddd1a6a34b6e18b3dbe174ce857e6f03fcc4dfb95255c228168320b1c1e26e5cab993b58fdf158effabc8520f2f7dba6e2265c706d46c5c1348f6b2a01545c0155ae06", 0xe9}, {&(0x7f00000004c0)="5eda3087d92030c446b00274c7dd1290fc0cc51fa4eb8a8148b2a24fc0d4372368199672082bd996e4af662ecaaf126c19a9ff6b446880d8649d6ba939a81fdb58cdeb00c454ccd97c28eba0a5bef2218fc285618e548fe7194023c6411cc8a9c872a4d1e52386143667cfce34aba0b13f9ebd5e1bb38aab53357e5e1e5ac0c59ca06853e2f572bdbc780f44d64e175b14a5ce1235ba1c89db3cbce9ae7fbbdb18af42ba01252df65b76209b9a1921462f", 0xb1}, {&(0x7f0000000680)="1d14651c87f0a37f29861c932d9d627946b33ead2013cf714649693aeca917323f3d5a22cd2696f23f5e98c962ef111fc123cda3564f6c0999ca002a7268daf78e359288d52d2bad16b2150c4d51ee9c", 0x50}, {&(0x7f00000008c0)="9b2d96f9d970024380f9aea7acf8109a18035aa73a26b1a8e28cbf9b1d46c38a15b6fbf15dc0bd3799cb7ef9a3ea5d4d9012223872e34c11e45f20a6fa5f851b87655dbc27ee6064d2b3f652fd493a87c2dd9bd92b741f121497c23268cb9095ebbe3e177a5c7af6d9083b5cfccb6aec86e6cb7e1d4681d6793b91776a12f21f4bcf7030f14fc68940a9708a9c2e194fe4afcf936829b1da7f711da4069c42d13b701333bd7cc7eacaf3bea8eafaa9ac", 0xb0}, {&(0x7f0000000980)="6a7bf6be931025974bd75e9be90a64cab62f5430de939c928c5ffc0428a6cae0209b8a4c59931e2356e3525069c0d605cd1586097fe9b16308c2ba4a414744690aa54f6ce56a042e6b72554a5bcf5f398a3c6fa26374fb3ca0800ada5802820b689f7cbc705c33d48f1c7a7d8e091bff1e86f479076a0ba243bcce07a6f87262952db6beae9089c53b7fc4dd542837f54994e35092d7a693b0122460da7889ba0bc3f5ed11c2ace47e2b1d79fecd73df10a00986af0e205c", 0xb8}, {&(0x7f0000000700)="5611dd9e608dd74e949e5ff29fad6427a401d1364dfa49cd59eeef223afdbcd393cb83e83b19699a6fa1e20e94714ff0faf2cc0d9a7038271cd26a42f77f325a2c2aeb7c94d975d94570b23d97908d0d80bee3e1", 0x54}, {&(0x7f0000000a40)="279670d3afe2f5678ae9463c40e228d48914f57b3404e56e546ec2e41eda25f7e9a1a86d38ec368c9e6fda44fd93ef7b9442e49899f31d09e7e8419dbd6405a4be70b31598667f8987ba66e3c003b8b4c28b3690125eb5e73448877916517dafe9e6f65d054a07cf59d4a05c2fb1f25ee58d42695a1cc205df9babfc47df6b2ef7b6e921f863bccab55765295663a26046f85de029942ffc54d5fb080f82", 0x9e}], 0x7, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"], 0x1298}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x19, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x23, r4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) recvmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000001e40), 0x6e, &(0x7f0000002200)=[{&(0x7f0000001ec0)=""/122, 0x7a}, {&(0x7f0000001f40)=""/129, 0x81}, {&(0x7f0000002000)=""/96, 0x60}, {&(0x7f0000002480)=""/4096, 0x1000}, {&(0x7f0000002080)=""/131, 0x83}, {&(0x7f0000002140)=""/185, 0xb9}], 0x6}, 0x1) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="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"/2574], &(0x7f0000000140)='GPL\x00'}, 0x48) r6 = socket$kcm(0x29, 0x2, 0x0) close(0xffffffffffffffff) r7 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r7, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000001) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000000040)={0xffffffffffffffff, r5}) 2.644767147s ago: executing program 3 (id=1434): bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x25, 0x1, 0x0) sendmsg$kcm(r0, &(0x7f0000000cc0)={0x0, 0x0, 0x0}, 0x0) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0xe5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x4, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002240)=@generic={&(0x7f0000001240)='./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00'}, 0x18) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="ac1414aa00000000000000001400000000000018000000000200000000000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f0000017f00000a0000000800786a00"/28, @ANYRES32=0x0, @ANYBLOB="7f000001ac141400000000011c0e0000000000000000000007006fc946f1f569c01801"], 0x230}, 0x0) r3 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x92c0199, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003e000b05d25a806c8c6f94f90224fc60100005000a000200053582c137153e37000c0980fc0b10000300", 0x33fe0}], 0x1}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$cgroup_pid(r4, &(0x7f0000000000), 0x2a979d) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f00000000c0)={'hsr0\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 1.706709904s ago: executing program 1 (id=1435): bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0x18, &(0x7f00000006c0)=ANY=[@ANYBLOB="180000000000000000000000ffffffff180800002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000400008500000006000000b7080000000000007baaf8ff00000000b5080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32, @ANYBLOB="0000000000000000b70500000800000085000000a700000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x52, 0x1, 0x0, 0x0, 0x0, 0x1, 0x82, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x3, 0x8001}, 0x0, 0x2e, 0xfffffbff, 0x3, 0x10000003, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={0x0, 0x1}, 0x0, 0x2, 0xfffffffe, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xffffffffffffff6b, 0x1c, 0x1, 0xe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x0, 0xfffffffffffffffc, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0x0) perf_event_open(0x0, 0x0, 0xf, 0xffffffffffffffff, 0x0) getpid() socket$kcm(0x10, 0x2, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x4, 0x10, 0x0, 0x80, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}, 0x100e64, 0xc78, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x1, 0xf, &(0x7f0000000a80)=@ringbuf={{}, {}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='blkio.bfq.time\x00', 0x26e1, 0x0) close(r1) socket$kcm(0x10, 0x2, 0x4) ioctl$SIOCSIFHWADDR(r1, 0x8b18, &(0x7f0000000000)={'wlan1\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}}) 1.705926974s ago: executing program 2 (id=1436): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x1f, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f000000180100002020642500000000002020207b1af8ff00000000bfa1"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="2e97c11880000585000000750000009500"/32], 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) bpf$ENABLE_STATS(0x20, 0x0, 0x0) 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$PROG_LOAD(0x5, &(0x7f0000001580)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="1808000000000000000000000000000018000000bf000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x20000000000005}, 0x100a44, 0xc78, 0x2000000, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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) socket$kcm(0x10, 0x2, 0x10) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00', 0x4, 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) recvmsg$unix(r0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x1c0) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[@ANYRES8=r1, @ANYBLOB="3eca", @ANYRES8=r2], 0x9a) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000780)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000004000000020000000000000c02000000000000000000000d0000000000005f"], 0x0, 0x34}, 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000580)=ANY=[@ANYBLOB="1800000000000000000000000000000095000000000000007044f16c01b1fbfd000000000000008af65f0df9928941994cc8c173fac5688671085a86d143c59fed0e57feb97f422c51d8e63b4ed9e295df3ccd1a55752dfc2f32f14b6c8f0e7413c3e9caaad30dcb412d0f54623f388bb2c63d2b1f7d83cd0cc021867bb4aee9967a6ee83e1b18fd8beca7d7eddcd96634"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r4, 0x8, &(0x7f00000000c0)={0x0, 0x1}, 0x1, 0x10, 0x0, 0xffffffffffffffd0}, 0x80) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f00000002c0)=@l2={0x1f, 0x81, @any, 0x9, 0x2}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000340)="57f985c900d194174d784d2bd98951d8acb4d76bc0231dfa72f1a82f80e4d4ea33da375a72f1131a58e4da8c681509ff388a0d161fe737f70092196a0e17a5f8a73fa8874cf25df35b5a247aefde681d750e7dd4a54742c58bd40658770864effc83bd75671cbf0ccc18060f29e437adcc20102b66b337a77e94c92151e80118b09a881e79a112ba3846d31b6adabc02985dbb253dd6645d11c18cb05fefef4e926d8e1652e7ddd1a6a34b6e18b3dbe174ce857e6f03fcc4dfb95255c228168320b1c1e26e5cab993b58fdf158effabc8520f2f7dba6e2265c706d46c5c1348f6b2a01545c0155ae06", 0xe9}, {&(0x7f00000004c0)="5eda3087d92030c446b00274c7dd1290fc0cc51fa4eb8a8148b2a24fc0d4372368199672082bd996e4af662ecaaf126c19a9ff6b446880d8649d6ba939a81fdb58cdeb00c454ccd97c28eba0a5bef2218fc285618e548fe7194023c6411cc8a9c872a4d1e52386143667cfce34aba0b13f9ebd5e1bb38aab53357e5e1e5ac0c59ca06853e2f572bdbc780f44d64e175b14a5ce1235ba1c89db3cbce9ae7fbbdb18af42ba01252df65b76209b9a1921462f", 0xb1}, {&(0x7f0000000680)="1d14651c87f0a37f29861c932d9d627946b33ead2013cf714649693aeca917323f3d5a22cd2696f23f5e98c962ef111fc123cda3564f6c0999ca002a7268daf78e359288d52d2bad16b2150c4d51ee9c", 0x50}, {&(0x7f00000008c0)="9b2d96f9d970024380f9aea7acf8109a18035aa73a26b1a8e28cbf9b1d46c38a15b6fbf15dc0bd3799cb7ef9a3ea5d4d9012223872e34c11e45f20a6fa5f851b87655dbc27ee6064d2b3f652fd493a87c2dd9bd92b741f121497c23268cb9095ebbe3e177a5c7af6d9083b5cfccb6aec86e6cb7e1d4681d6793b91776a12f21f4bcf7030f14fc68940a9708a9c2e194fe4afcf936829b1da7f711da4069c42d13b701333bd7cc7eacaf3bea8eafaa9ac", 0xb0}, {&(0x7f0000000980)="6a7bf6be931025974bd75e9be90a64cab62f5430de939c928c5ffc0428a6cae0209b8a4c59931e2356e3525069c0d605cd1586097fe9b16308c2ba4a414744690aa54f6ce56a042e6b72554a5bcf5f398a3c6fa26374fb3ca0800ada5802820b689f7cbc705c33d48f1c7a7d8e091bff1e86f479076a0ba243bcce07a6f87262952db6beae9089c53b7fc4dd542837f54994e35092d7a693b0122460da7889ba0bc3f5ed11c2ace47e2b1d79fecd73df10a00986af0e205c", 0xb8}, {&(0x7f0000000700)="5611dd9e608dd74e949e5ff29fad6427a401d1364dfa49cd59eeef223afdbcd393cb83e83b19699a6fa1e20e94714ff0faf2cc0d9a7038271cd26a42f77f325a2c2aeb7c94d975d94570b23d97908d0d80bee3e1", 0x54}, {&(0x7f0000000a40)="279670d3afe2f5678ae9463c40e228d48914f57b3404e56e546ec2e41eda25f7e9a1a86d38ec368c9e6fda44fd93ef7b9442e49899f31d09e7e8419dbd6405a4be70b31598667f8987ba66e3c003b8b4c28b3690125eb5e73448877916517dafe9e6f65d054a07cf59d4a05c2fb1f25ee58d42695a1cc205df9babfc47df6b2ef7b6e921f863bccab55765295663a26046f85de029942ffc54d5fb080f82", 0x9e}], 0x7, &(0x7f0000000b80)=ANY=[@ANYBLOB="a800000000000000170100000500000002271a1a3652b1693bcebc79299adf6bc8d990be4e94862e69ddec4398c1753514f36ec0dd96df3e4d10c9345c41ee1b30e0a46308cafe4155d96091ba8a77bdd067e6c6e45739306a2d74604bc3f018e829930f35f0cf1e79ed99945bf7fa06a5ae60d6ce1ffd10ac64274d085aa93416ac70d4789b13559eecbea01388a45371b4b1424ea8c3211a8bddf3d3ce70ab4a0000000000000010100000000000001301000006000000dd17b394622a5627e0fb635181d8ace43ddd2470c5caad76320de4a11fd3239ebeb2ec5cef525937ed07fb427a15815b2e5a20c3957761fdc678676477f4cc62de7c5021e2ef655284bb9bdd20ee5063d512141126c563e19f1202a96d591cc91539d6add87e13772211383695a0e000700bf4cac1ad0246a10faf591c75dd1278483040d7de2a6ebd740d4316b72e196c0775169e6d093d02a32e29b6e4e0c0dc59bc1c66a4ebec6758f5dbc1ed3a578caf34884530af7887d06b074851c60f4cb5a1d4ceb648b76b5eca8e2e10189bfebc00f9cb3df2a9aaa3270eed33e661e3209b252d1d52c6da6fe73df564335d0e900e7b70600c24ea696b7b2e64120a104e00f95b27df31a72ab1b431496fe6ceeb97717743e3ddc50792d32431bba24bc8c76bad05add64bbc21da1c53d7090c1221ae410e2c7e2fd6a9a4afb202b7e7cdc9fa08930a51785bba4cfc10e7ea6cc66491bea0546af6422c4ef2b955cfec5ccc7af5e7c81c95629d393a7fb7d2b149825e26efcf91260bf82f939bebe7d0cae09526f15ff4a4869cf2c27791a01857e4dc3d1fbd969db52af6640f1aebe3215edb40f4d0ac9d499c8c09df7810bc302eb824752680682d9263e73242cbcec867c68b6d4bcaaed982d443170e4038e6940d9da846070600e4f8f70cfc5b34bf31350dbfabb3864083655bfdfd1bbe250fb7550ec2b5cea46d2892cec4c5189808cc4bd847d20942a39ce55bd87356d33e18e185bbee6797f9cf2d1fe30342c6e59e1626a3b9abe505a27f895808aba672fc815a76814ee6cf77780912781d95b6751ff5bf6ecdd79acbbf3a90f58bb63d744460c55bbcbbdac7235351c5021f5ac6bb15c735665994ae269f9d93ad10cd9145a25efb297904bd0c5d1e75859da572b08026bc99224d724415f71941f08d760c88ee266d0ceb13e68fd9701c6879c7cba371415238924be4b572effdf73385a0a3d570bfa0f20ae525a98d4a93de073638ed4991a1632703c732b2d6c39329738db4edd95e329e492129878969276cebc716037b1343fbaf25256963a9d6cfa317fcae56b569394a3cbed9747b41755b41fa2a0ec4802f16cd2651754c214efdfb50cfa3744aebedac6a2528f7a80dce2a3c264c312628e046bbe1bf42bfb0db09cf4d5dd3f3f2d666eb3c2947cba019d42151f03523c5dbac6620092c1027d52c1aaad73953c82fd245a1438baf989c24916c856e6f0c10923920b09a91d20a9ef28d3df82db8dfe242e95b747c7b97f278a9b74b542110e3672b88a74be680dcff559343c7fd2546ccdee60bea950917d967822858e823ce79463781f93767200e67837e8785053a845f4cc972286d69c06ad25cd92d8a9cf85ad7cdf204f606c9135489d0f7c3efaf027db659b91bd28258737550f515dbc142df6d45658ba85eb3b9a60aa80bc911088ac28416c373c499f7f3417318c24c7b0aa33365eb82c16357a02767615898f51adc12acbc48c5ffa825488d03fceda30bbd0445b51431422631291d34dda2efa1f077cd6f87bd568ee0394ff0d381a96138fe21aedb89f0f55e5eb694a0727eb912f85b001dfe23ed7bd5392308459b7482a3911e5712f8047f3d9d2bf3957be69638a8f8ae589e72429bad4238eaed8fce71fdd50d74c79087c2cc2a225c84c03f1c6bdc3f4bcc2d2d0e8738b53c5895247f2ff6cf7296225def7b3b75937b659148b44c2f5574c1172dae25a3cd31701a5bb8cbcb64e9e4d619e58ba8127df87c3fa2841dc36236a2fc150cba08f1f30a2d654109f9ef655e893684ef4bddaa58351108fdeab1ec4bf2ee5d7eb90e00be4825ba98e3833aeafd2699c250970fe8aa6a9dd8cb5304bbc82b2f930a6eb9ad06863970359e5ddbc392ae2c83760c3329ef0dcc18ac566a2dd8435a46059877bf1be56c35140cf81a838bafadf625a3ae5962a90597b4768d7483baf1e7cbdb60f55651eca2983766c2e68e2d6e921d9071bb5a7d5e2a2aa71de3e6d555bea54614b1c8fcb572663572132e7414345b6e8ad2f65f65fdb44c9e79904365b0d067f297f6ea220581f63e597d5680e345bd1c53873bf8049269000e75954415f76452523fbc926deed00d90678c28a6ec95f2aa44751c3538f82ac9f2d39b244463bf7f837356a5fea0215bd999effcdda0367d1b717b17bd46ad04fd35825fa3909c3116646e3074d1f729e2dd06d873e7b58e7a03b6e0131787c3911c276401eca17067ec20ddd5b28b1ade96872512662159bcc9a914aed0d96d6f6e62e45298b5986c80d153601238a25463d1c71d8e838ea9062d074e6b3246d82ab799580999db240c5d38dbdeefcc1cb00bc4de871d3e1b5095c7e0c469bfd332392b97624686ec9da3905348dcfb85d576453573b69c6e1f8a96abb5254595d7d64c327c1c665be755c45b6be03eeb0ffd77a82c670f961ad79edbbb1a479f19cb0386d6db7365804077412f95f4a4f17bda4e9f5c01abde2fd5099c13457b541cf617ea6b001f0b06a3f805224c257693da41af40ffca50a184b485d8d798312e137c0c9606efb193d80739822298789b14a758dccc868b26855d22f69bf6134e20332bb280f364e88dfaf9a22fd60f15a4a4a371bf33c922c2d9eabf4522cf89925278a82b52ab2e089ee554c9b94d19bb1963a1b2831d6d1d454f6fb65b63648f0f42481c722c4017057504f4976f399f44c2a771a677111800070e82d78b6ab8ca64c18e74baae708b72729642493e6d558770129f99f30dbd2c8c37418a6eed05505822d2822b83b02f41d4f28bfd79fb8bdfc56cf39bcb52cfee9b30d2dbd8d89e82b8fc38b20e049ea1a9750dace993f89135f0c4aa6a1f5f127cc9f9af2121635025fd6150960a7baf41ba8f887764a2bc625f8509baef967fb3908b276441334737e9ed56227bf3df562e181474d0985f1e41e8b526410748f7b8dc8e9278faaa1c8819f814566ab25d271eba3bb626d6f6f60f99208524c29503713359086323f5328a6f2163fa4698de12cc673389f5c39ccdc3ec4f4be952ff3cacbc4bb694b817f14de1ef3d785194613bd777c5d1c31f280d532e8c389511bfd43b8ce6330e5dc655e6cb8c21ec195eb07c1febbd7d571dce5c4164e0e205a52e91060a1fdc9371ec5420f5cee19a12528b7b89df0129ff8a79eee37619ffaa255583946703d1ca2b77aa419c0a4b3c96b960f6dc9e09910093d36e5d74dbaf39434cda7f7ed39454fdb2fc5a97513f3fe594d7ffbf4487f7fc4b30c1441991dcbbf481091849b4496425d0d46ac38d02d090a942dd51c18b31dd953a7f70f91c9b4bab0bc59e825ff755d6fbece934b7dc32d5fb56fab8ef01b16ab02eb14415d2262127f602fcb29226a771e80b964c74084863ed45d30e23a73bd2deca0d254873c98fe57530a5ca25d16e82cb9a50541428821b433d77aa03e5d86e65e2826f032945c42707b5074cd1bc0fa4276378defda566d880892ed08ad244bca3f103f5c817102986266c42962e992f1e6047f4a7bda3fa008f32a390ac2944fea262cec4a5512e69168feef2d80e89394969182a060d7be3e22c7eb8c47396b5f5601e21845158b7028b054605a0be1a1c8fcabcec1e17c7a2122a3f339c22c02d4536ecfad142700aa82c8d05b3d0160bd746d347760be4809b34146b043d9e65db6e12613f1603d090cf7e3fb08c1ce3af93dde1fc8948ec7f576852c4e69855d84082fbf8b74b4efa7c60ab6bbd3abc7a75e284867b0bb6a228a55a017333fa8da8507f4dda9cf68a17879200f7de82f6e0d3e8d1cd2a56e7d16ec9265f592dc94ebf440b353b52cd15b643008d201e3895da203cd3c1283b2b0f66bf80d8806cdc02f2d8f047a2ec291623b156880a248dea8cb3ddec7275b82be82dd5dcdbabfe8960d49447e17e701be2408a80d619279f87c57a3cbd451b2788eacd5d74d5504b3863d4d0c9aeb99fa5ddd24732144cdc9fdb6e271443f0e6280b46ecab239aea997f90041bc207f820cdaf754ba9ce15ee23d1cce9f98ca3a6055ef56c8e6caed71940375c2adcd01fb740d358c6d14bb16bd11697a3fe2cf31a5fc65f2f89125bb590dd469f7bb100a404257ee9b03f423f80ae479a2a3da5c4fc9af5b0fc7ffbcd3bc470dc72fc101e8e76038b36ea2ed10e66cdd420510602fa137acda2ec9886532d22acbecd5ab35a16365f9f4a153ec4243d0338c5e4f545a2f2445abcd0233886534fe29cf77256cc4d89b540ef38acff6b4928fbf5edbe7bd17eee1dcf01e383b7984726aeb3c72630f0d380a5a3110bf2e464498a48220cefd9436d9b17cd30430916d8362d1131d653d3f6b211e45eff99388be36181c34a27dc63ecc862959456d91e7f582aa6349fcb578d937f1f37be53b32164cc52d8196d74671d8ce85bd8ec64b12f3ea75f84b872bc53fc2364dae3a044b56d353476e8559c0923d3a29cea04cdb1347c552aeb7631737c33ef70deae4e2265316bb4d6aa1184b08b57732730f176db07723c8443f507b2bb60a5f0de014dbcf452719d982a44d5def69d535f02921eddc30dab83e821cf40ac79141191404bb0ee76e29a43cc89121fba64e331a22f011d6827de434b2fef287bf53d9e6ba5515af5d9358dcad4a28a82d0bbfbedcc4172b151d6ef9d2b3a6b8906114d0d0cf5f07fb0188cdadf63d9079ba74a1768414585b464a93770f66b6f197d98b706919db355c5cea359864b28b05b3c39ea8ce8d8126917cab5d40a4c82c24b5534055232292b2b21da619ea7da35f4ace5a26b00b8f539e159492d7700754f7e8db37dafd0f1d69024c5d21d7a887e16fca04a815287310b3037179283130f139ee09ff01585f6c17798f6f768ff7cfd98b0da3acac4cde3519a85e317ce35506b4795deea5c5c363e0ee63c750f95422014bb24bc4e03fb5b6c81f5ca467a61597e0c4d20063979ff15e0282a14b69666ca999eb625dac47bd1ad49f809a82d3c25b219e722ab7e10a0cb9b78055b2de2a8dc91e007069b30a277aad4d6bdf501460e149ee95c43ca4de6295661c4a82343558fcac65750ff1c6711cd7f9d8fba5b859f428487e2bdc4454d0b11efee84541a52f345fe7aa3c4cf7424a649fbb5bb0ad6f6e16afa4e6c6d52733075137c65f626b3cece3d2dcd4503f1647d17b9d47caf6d1ca406119c53445037a360b0640650a58302baef235f0aa85deaffda47c727e53e5093a0c58ef1b1026b3abad2806a47a21876e1af5749ab8a64484f70ca48ae32e25acbad727148c8fd73f7cbcc4d50a6af585aa2e8c9ddb9c50378558aa37a585827cefe096cf997f8afddafa9f8c4517ab5acef86bed679371bc7d17e7049c8a98a50d345d57aea808334ae62375cdc295d3a7045bc797a521821341a792a0b4cdb79263fca09d669dcd3c554b998870b2b8477c6fa3be8a2105812ba38290d93e1631ed7cbf4fe22cd91d7c3ac7e85d0b7d1e63f3a8ba97c953fdf4af487800fd21d2d47a02f2093153c286d5cade57f9634b9f57463c03e82096ce4a63f3fa9ada107d5e1ab3c7be558ff5a3013175314fc7d0b6dc2e8efa9f24d185c1674265b403b4c1066e597d58bc21fda90fc080668aa1111b3fc58a03f0c05a99673c4f3d78057317e9f3749eabb70833de7143ba4f92573e797478b26747a9c3e2637d31e2cc062525bd0c1a3c2d7dc2aab63895ee6918c7f09aa978f7d9fbe7dba13f24da3e6efbe5277cfcca20c493517abfb24d5b75ca3af3aebcac98d4d93b913686b20adbbcb0fbc732cdd58280000000000000013010000010000008338c25bdf1374c0d1000a4164a0f10ef100000000000000e8000000000000000c010000810000009d2c5ef244f1aacf2a04e0579c82b840e6d65f3e1b712afc8e1c407494d71b76ec16955c4b3c0b450a294ae41ae24cd5276861c55efcaf6c9690a9ca0818a36148cc3640dd9f9cb59afa11d942ca177eb1d673fd0da00ba114eec92010af71b6b0e04d90969916bbfaf75672d6fd8442280fd4053633b87864b0f2c01d834896fbb6f01e676adea0e2ee26d7f73e75aa8af8f7f02dc5201f41e127f77d3768c03d5baa086beabc1b7b3f044eedd7428fea43646a0fe8e7619631f5a1a5ec9279229bc74096eaba7b177177a89747ff24a12332b696000000a000000000000000000000000800000075911335c9b780d22f2155d5a7506715a10a32157204d8d7c63a87adfac723766b460d45da5862fa39068e22e2f8e6e3ba5520600d557b4e87f9873e519c58fb3292fef89358959b3548699666b45fe1f2e0c9e95ab004d5935136adc1aa151e347838c074809626bcff77f4c8a2d40da283155d0d048a1d228551cbf7197d56c1fb4716534801288cb10000000000003000000000000000010100000600000076fef246fc3b902b10684a604580ab1941eadd72f8211251f996fe2e00000000"], 0x1298}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x19, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x23, r4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) recvmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000001e40), 0x6e, &(0x7f0000002200)=[{&(0x7f0000001ec0)=""/122, 0x7a}, {&(0x7f0000001f40)=""/129, 0x81}, {&(0x7f0000002000)=""/96, 0x60}, {&(0x7f0000002480)=""/4096, 0x1000}, {&(0x7f0000002080)=""/131, 0x83}, {&(0x7f0000002140)=""/185, 0xb9}], 0x6}, 0x1) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="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"/2574], &(0x7f0000000140)='GPL\x00'}, 0x48) r6 = socket$kcm(0x29, 0x2, 0x0) close(0xffffffffffffffff) r7 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r7, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000001) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000000040)={0xffffffffffffffff, r5}) 1.705301724s ago: executing program 3 (id=1437): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020642500000000002006207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000034120000850200"/88], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xa0) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001180)={@map=r1, 0x26, 0x1, 0x100, &(0x7f0000001080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x0, &(0x7f00000010c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001140)=[0x0]}, 0x40) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000f00)={0xffffffffffffffff, 0x20, &(0x7f0000000ec0)={&(0x7f0000000dc0)=""/118, 0x76, 0x0, &(0x7f0000000e40)=""/71, 0x47}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000fc0)={0xf, 0xc, &(0x7f0000001b40)=ANY=[@ANYBLOB="851000000800000018280000", @ANYRES32=r1, @ANYBLOB="00000000070000001834000002000000000000000000000018560000040000000000000000000000184b0000fcffffff000000000000000018230000", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000c80)='syzkaller\x00', 0xffffffff, 0x6b, &(0x7f0000000cc0)=""/107, 0x41000, 0x58, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x8, &(0x7f0000000d40)={0xa, 0x2}, 0x8, 0x10, &(0x7f0000000d80)={0x4, 0x7, 0x81, 0x5}, 0x10, r2, r0, 0x4, &(0x7f0000000f40)=[r1, r1, r1, r1, r1, r1], &(0x7f0000000f80)=[{0x0, 0x8, 0x3, 0x3}, {0x0, 0x4, 0xb, 0xb}, {0x1, 0x1, 0x10, 0x9}, {0x0, 0x5, 0x3, 0x9}], 0x10, 0x7}, 0x94) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000002c0)={{r1, r1}, &(0x7f0000000300), &(0x7f0000000340)='%-010d \x00'}, 0x1c) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000380)={r1, r1}, 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000a00)={0x3, 0x10, &(0x7f00000017c0)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="0000000000000000b70500000800000085000000a50000009500000000000000"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000540)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r5, 0x0, 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x1, 0xa021, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0, 0xc}, 0x100084, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r6, 0x107, 0xf, &(0x7f0000000000), 0x4) sendmsg$kcm(r6, &(0x7f00000000c0)={&(0x7f0000000100)=@ieee802154={0x24, @long={0x3, 0x2, {0xaaaaaaaaaaaa0002}}}, 0x80, &(0x7f0000000480)=[{&(0x7f00000007c0)="27031c0016001400020000000000000006e1f0000000890900000002ee1680ca82973d2bd4b836954268e611", 0x2c}, {&(0x7f0000001980)="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", 0x1c0}], 0x2}, 0x24000008) openat$cgroup_procs(r5, &(0x7f00000011c0)='cgroup.threads\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x100e64, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200, 0x3}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfffe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r7 = socket$kcm(0x23, 0x5, 0x0) sendmsg$kcm(r7, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x10004000) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89ed, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000003c0)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x200, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x3}, 0x50) sendmsg$inet(0xffffffffffffffff, 0x0, 0x4004096) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000005c0)={{r4, r4}, &(0x7f0000000600), &(0x7f0000000640)=r3}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000740)=@framed={{}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r4}}]}, &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xa0) r8 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0x0}, 0x50) recvmsg$kcm(r7, &(0x7f0000001780)={&(0x7f0000001200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f0000001640)=[{&(0x7f0000001280)=""/218, 0xda}, {&(0x7f0000001380)=""/248, 0xf8}, {&(0x7f0000001480)=""/194, 0xc2}, {&(0x7f0000001580)=""/60, 0x3c}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=""/51, 0x33}], 0x6, &(0x7f00000016c0)=""/151, 0x97}, 0x40000040) bpf$PROG_LOAD(0x5, &(0x7f0000000ac0)={0x3, 0xf, &(0x7f0000000900)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r8}}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @sched_cls=0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 1.704989214s ago: executing program 0 (id=1443): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x8, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x4c, '\x00', 0x0, @fallback=0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_bp={&(0x7f0000000640), 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000dc0)={0x1f, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xffffffff}, 0x94) r2 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="c00e00007200911fdabcf8b30771a54a07"], 0xfe33) bpf$PROG_LOAD(0x5, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB='b *:', @ANYRESOCT], 0x9) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = socket$kcm(0x15, 0x5, 0x0) sendmsg(r3, &(0x7f0000000640)={&(0x7f00000006c0)=@xdp={0x2c, 0x3, 0x0, 0x13}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000740)="8cd262b00ab3ccb5e361eb26306e37ef122c1f0c74ca2769bf168d4e0101cc60e5b44e473d6a395b875fedabb8e5b690d44fb0b229c98ac5efd6fcddf4d6a380019316e3fe1fea5ce112dc4e44e4405de273e545f7257f8b2c4fae58f1fe50cf109ac61b741b835a1d71218eba37e05c655c143f16058494415ad591e2dc13ac2f0f55de82f7f5df1e159645e56d2de348bc1d3d92541ccb93c84980d1b0bb3751ea213cb706fab6b30e9bbc31ee9ef47547b5e63fa9d14d146564464a2a46e8b12a", 0xc2}], 0x1, &(0x7f0000000b00)}, 0x0) socket$kcm(0x10, 0x2, 0x0) 0s ago: executing program 0 (id=1438): bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x5, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000007d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb70200"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={0xffffffffffffffff, 0x0, 0x0}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001e80)={&(0x7f0000000180)=@abs={0x1, 0x5c}, 0x6e, 0x0}, 0x11) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x10402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x42, 0x6, 0x8, 0x0, 0x1}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[], 0x50) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x11, &(0x7f0000000740)=ANY=[@ANYBLOB, @ANYBLOB, @ANYRES32=r1, @ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x11}, 0x94) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f0000000040)='notify_on_release\x00', 0x2, 0x0) write$cgroup_int(r4, &(0x7f00000003c0)=0xfffffffffffffffc, 0x12) mkdirat$cgroup(r3, &(0x7f00000000c0)='syz1\x00', 0x1ff) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)="5c00000011006bec9e3be35c6e17aa31076b876c1d0000007ea20864160af3653c001ac00400020208000200030001001400000007b556a737c160f9555b4755bb05251e618200000051f60a84c9f4d4938037e786a6", 0x56}, {&(0x7f0000000140)="7e3f15d6d2ee", 0x6}], 0x2, 0x0, 0x0, 0x1f00c00e}, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f0000000180)=r6, 0x4) sendmsg$inet(r8, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x20000000) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x2, @perf_bp={0x0, 0xa}, 0x104405, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r9, 0x1, 0x32, &(0x7f00000000c0), 0x4) r10 = socket$kcm(0x10, 0x2, 0x0) r11 = socket$kcm(0x2, 0x1000000000000002, 0x0) r12 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x94) setsockopt$sock_attach_bpf(r11, 0x88, 0x67, &(0x7f00000002c0)=r12, 0x4) sendmsg$inet(r10, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000040)="1b0000001e006bcd9e3fe3dc6e0800000a0000dd600000007ea608", 0x1b}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 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) kernel console output (not intermixed with test programs): 0x400 [ 114.577038][ T6767] ? __might_sleep+0xe0/0xe0 [ 114.581649][ T6767] ? __lock_acquire+0x7d40/0x7d40 [ 114.586881][ T6767] ? llist_add_batch+0x10f/0x1f0 [ 114.592029][ T6767] should_fail_ex+0x39d/0x4d0 [ 114.596740][ T6767] should_failslab+0x9/0x20 [ 114.601425][ T6767] slab_pre_alloc_hook+0x59/0x310 [ 114.606457][ T6767] ? ioctl_standard_iw_point+0x51a/0xcf0 [ 114.612131][ T6767] ? ioctl_standard_iw_point+0x51a/0xcf0 [ 114.618140][ T6767] __kmem_cache_alloc_node+0x53/0x250 [ 114.623524][ T6767] ? ioctl_standard_iw_point+0x51a/0xcf0 [ 114.629341][ T6767] __kmalloc+0xa4/0x230 [ 114.633614][ T6767] ioctl_standard_iw_point+0x51a/0xcf0 [ 114.639147][ T6767] ? dev_hold+0xa0/0xa0 [ 114.643401][ T6767] ? iw_handler_get_iwstats+0x110/0x110 [ 114.648948][ T6767] ? _printk+0xde/0x130 [ 114.653110][ T6767] ? __lock_acquire+0x7d40/0x7d40 [ 114.658133][ T6767] ? load_image+0x400/0x400 [ 114.662805][ T6767] ? dev_hold+0xa0/0xa0 [ 114.667072][ T6767] ioctl_standard_call+0xb7/0x2b0 [ 114.672101][ T6767] ? dev_hold+0xa0/0xa0 [ 114.676248][ T6767] wext_ioctl_dispatch+0x1cb/0x600 [ 114.681371][ T6767] ? wext_ioctl_dispatch+0x600/0x600 [ 114.686659][ T6767] ? iw_handler_get_private+0x1f0/0x1f0 [ 114.692202][ T6767] ? wext_handle_ioctl+0x1d0/0x1d0 [ 114.697312][ T6767] ? __might_fault+0xaa/0x120 [ 114.701985][ T6767] ? __might_fault+0xc6/0x120 [ 114.706735][ T6767] ? __might_fault+0xaa/0x120 [ 114.711417][ T6767] wext_handle_ioctl+0x117/0x1d0 [ 114.716359][ T6767] ? call_commit_handler+0xf0/0xf0 [ 114.721486][ T6767] sock_ioctl+0x15d/0x7e0 [ 114.725983][ T6767] ? sock_poll+0x3e0/0x3e0 [ 114.730401][ T6767] ? bpf_lsm_file_ioctl+0x9/0x10 [ 114.735332][ T6767] ? security_file_ioctl+0x80/0xa0 [ 114.740475][ T6767] ? sock_poll+0x3e0/0x3e0 [ 114.744879][ T6767] __se_sys_ioctl+0xfd/0x170 [ 114.749551][ T6767] do_syscall_64+0x55/0xa0 [ 114.753994][ T6767] ? clear_bhb_loop+0x40/0x90 [ 114.758952][ T6767] ? clear_bhb_loop+0x40/0x90 [ 114.763641][ T6767] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 114.769633][ T6767] RIP: 0033:0x7fdcd899c799 [ 114.774251][ T6767] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 114.794072][ T6767] RSP: 002b:00007fdcd9820028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 114.802481][ T6767] RAX: ffffffffffffffda RBX: 00007fdcd8c15fa0 RCX: 00007fdcd899c799 [ 114.810445][ T6767] RDX: 0000200000000000 RSI: 0000000000008b19 RDI: 0000000000000003 [ 114.818503][ T6767] RBP: 00007fdcd9820090 R08: 0000000000000000 R09: 0000000000000000 [ 114.826472][ T6767] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 114.834521][ T6767] R13: 00007fdcd8c16038 R14: 00007fdcd8c15fa0 R15: 00007fff09625218 [ 114.842493][ T6767] [ 114.944668][ T6778] netlink: 'syz.1.355': attribute type 9 has an invalid length. [ 114.959087][ T6778] __nla_validate_parse: 1 callbacks suppressed [ 114.959103][ T6778] netlink: 126588 bytes leftover after parsing attributes in process `syz.1.355'. [ 115.038150][ T6782] netlink: 'syz.3.354': attribute type 29 has an invalid length. [ 115.056058][ T6782] netlink: 'syz.3.354': attribute type 3 has an invalid length. [ 115.075542][ T6782] netlink: 132 bytes leftover after parsing attributes in process `syz.3.354'. [ 115.244507][ T5777] Bluetooth: hci1: unexpected subevent 0x0c length: 150 > 5 [ 115.289378][ T6791] netlink: 3752 bytes leftover after parsing attributes in process `syz.0.359'. [ 115.466314][ T6795] netlink: 132 bytes leftover after parsing attributes in process `syz.2.362'. [ 115.499392][ T5777] Bluetooth: hci1: unexpected subevent 0x0c length: 150 > 5 [ 115.723557][ T5777] Bluetooth: hci2: unexpected subevent 0x0c length: 150 > 5 [ 116.007732][ T6814] netlink: 3752 bytes leftover after parsing attributes in process `syz.3.369'. [ 116.142599][ T6821] netlink: 60 bytes leftover after parsing attributes in process `syz.0.372'. [ 116.163709][ T6821] netlink: 60 bytes leftover after parsing attributes in process `syz.0.372'. [ 116.164724][ T5777] Bluetooth: hci1: unexpected subevent 0x0c length: 150 > 5 [ 116.215564][ T6825] netlink: 132 bytes leftover after parsing attributes in process `syz.3.374'. [ 116.232210][ T6821] netlink: 60 bytes leftover after parsing attributes in process `syz.0.372'. [ 116.259907][ T6828] netlink: 60 bytes leftover after parsing attributes in process `syz.0.372'. [ 116.357974][ T5777] Bluetooth: hci3: unexpected subevent 0x0c length: 150 > 5 [ 117.154990][ T5777] Bluetooth: hci0: unexpected subevent 0x0c length: 150 > 5 [ 117.462499][ T5777] Bluetooth: hci2: unexpected subevent 0x0c length: 150 > 5 [ 117.912571][ T5777] Bluetooth: hci0: unexpected subevent 0x0c length: 150 > 5 [ 118.216265][ T6894] FAULT_INJECTION: forcing a failure. [ 118.216265][ T6894] name failslab, interval 1, probability 0, space 0, times 0 [ 118.235810][ T6894] CPU: 1 PID: 6894 Comm: syz.3.400 Not tainted syzkaller #0 [ 118.243165][ T6894] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 118.253334][ T6894] Call Trace: [ 118.256701][ T6894] [ 118.259679][ T6894] dump_stack_lvl+0x18c/0x250 [ 118.264487][ T6894] ? show_regs_print_info+0x20/0x20 [ 118.269741][ T6894] ? load_image+0x400/0x400 [ 118.274373][ T6894] ? __might_sleep+0xe0/0xe0 [ 118.279041][ T6894] ? __lock_acquire+0x7d40/0x7d40 [ 118.284107][ T6894] should_fail_ex+0x39d/0x4d0 [ 118.289008][ T6894] should_failslab+0x9/0x20 [ 118.293815][ T6894] slab_pre_alloc_hook+0x59/0x310 [ 118.299024][ T6894] ? ioctl_standard_iw_point+0x51a/0xcf0 [ 118.304772][ T6894] ? ioctl_standard_iw_point+0x51a/0xcf0 [ 118.310515][ T6894] __kmem_cache_alloc_node+0x53/0x250 [ 118.315936][ T6894] ? ioctl_standard_iw_point+0x51a/0xcf0 [ 118.321582][ T6894] __kmalloc+0xa4/0x230 [ 118.325751][ T6894] ioctl_standard_iw_point+0x51a/0xcf0 [ 118.331305][ T6894] ? cfg80211_wext_giwauth+0x10/0x10 [ 118.336686][ T6894] ? iw_handler_get_iwstats+0x110/0x110 [ 118.342241][ T6894] ? wext_ioctl_dispatch+0x115/0x600 [ 118.347525][ T6894] ? dev_load+0x21/0x1f0 [ 118.351774][ T6894] ? mutex_lock_nested+0x20/0x20 [ 118.356702][ T6894] ? apparmor_capable+0x137/0x1a0 [ 118.361757][ T6894] ? cfg80211_wext_giwauth+0x10/0x10 [ 118.367217][ T6894] ioctl_standard_call+0xb7/0x2b0 [ 118.372257][ T6894] ? cfg80211_wext_giwauth+0x10/0x10 [ 118.377631][ T6894] wext_ioctl_dispatch+0x1cb/0x600 [ 118.382862][ T6894] ? wext_ioctl_dispatch+0x600/0x600 [ 118.388222][ T6894] ? iw_handler_get_private+0x1f0/0x1f0 [ 118.393937][ T6894] ? wext_handle_ioctl+0x1d0/0x1d0 [ 118.399045][ T6894] ? __might_fault+0xaa/0x120 [ 118.403878][ T6894] ? __might_fault+0xc6/0x120 [ 118.408566][ T6894] ? __might_fault+0xaa/0x120 [ 118.413365][ T6894] wext_handle_ioctl+0x117/0x1d0 [ 118.418458][ T6894] ? call_commit_handler+0xf0/0xf0 [ 118.423668][ T6894] sock_ioctl+0x15d/0x7e0 [ 118.427995][ T6894] ? sock_poll+0x3e0/0x3e0 [ 118.432444][ T6894] ? bpf_lsm_file_ioctl+0x9/0x10 [ 118.437846][ T6894] ? security_file_ioctl+0x80/0xa0 [ 118.442995][ T6894] ? sock_poll+0x3e0/0x3e0 [ 118.447590][ T6894] __se_sys_ioctl+0xfd/0x170 [ 118.452199][ T6894] do_syscall_64+0x55/0xa0 [ 118.456633][ T6894] ? clear_bhb_loop+0x40/0x90 [ 118.461401][ T6894] ? clear_bhb_loop+0x40/0x90 [ 118.466173][ T6894] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 118.472418][ T6894] RIP: 0033:0x7f038299c799 [ 118.476938][ T6894] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 118.497186][ T6894] RSP: 002b:00007f0383781028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 118.506044][ T6894] RAX: ffffffffffffffda RBX: 00007f0382c15fa0 RCX: 00007f038299c799 [ 118.514305][ T6894] RDX: 0000200000000000 RSI: 0000000000008b34 RDI: 0000000000000004 [ 118.522387][ T6894] RBP: 00007f0383781090 R08: 0000000000000000 R09: 0000000000000000 [ 118.530560][ T6894] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 118.538734][ T6894] R13: 00007f0382c16038 R14: 00007f0382c15fa0 R15: 00007fff96429698 [ 118.546730][ T6894] [ 118.859434][ T5777] Bluetooth: hci3: unexpected subevent 0x0c length: 150 > 5 [ 119.094860][ T5777] Bluetooth: hci0: unexpected subevent 0x0c length: 150 > 5 [ 120.085945][ T5777] Bluetooth: hci2: unexpected subevent 0x0c length: 150 > 5 [ 120.104370][ T5777] Bluetooth: hci3: unexpected subevent 0x0c length: 150 > 5 [ 120.115711][ T6950] __nla_validate_parse: 10 callbacks suppressed [ 120.115763][ T6950] netlink: 3752 bytes leftover after parsing attributes in process `syz.3.422'. [ 120.474621][ T6965] netlink: 132 bytes leftover after parsing attributes in process `syz.3.429'. [ 120.769851][ T6975] netlink: 'syz.2.432': attribute type 25 has an invalid length. [ 120.813258][ T6975] netlink: 'syz.2.432': attribute type 9 has an invalid length. [ 120.830569][ T5777] Bluetooth: hci0: unexpected subevent 0x0c length: 150 > 5 [ 120.902288][ T6981] netlink: 3752 bytes leftover after parsing attributes in process `syz.0.434'. [ 121.075876][ T5777] Bluetooth: hci1: unexpected subevent 0x0c length: 150 > 5 [ 121.362571][ T5777] Bluetooth: hci2: unexpected subevent 0x0c length: 150 > 5 [ 121.586494][ T6999] netlink: 132 bytes leftover after parsing attributes in process `syz.3.441'. [ 121.780565][ T5777] Bluetooth: hci2: unexpected subevent 0x0c length: 150 > 5 [ 122.042961][ T7022] netlink: 'syz.3.448': attribute type 153 has an invalid length. [ 122.068421][ T7022] netlink: 128124 bytes leftover after parsing attributes in process `syz.3.448'. [ 122.310039][ T7014] delete_channel: no stack [ 122.466633][ T5777] Bluetooth: hci2: unexpected subevent 0x0c length: 150 > 5 [ 122.481564][ T7034] FAULT_INJECTION: forcing a failure. [ 122.481564][ T7034] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 122.500543][ T7034] CPU: 1 PID: 7034 Comm: syz.2.454 Not tainted syzkaller #0 [ 122.508002][ T7034] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 122.518136][ T7034] Call Trace: [ 122.521505][ T7034] [ 122.524558][ T7034] dump_stack_lvl+0x18c/0x250 [ 122.529304][ T7034] ? show_regs_print_info+0x20/0x20 [ 122.534663][ T7034] ? load_image+0x400/0x400 [ 122.539306][ T7034] ? __might_fault+0xaa/0x120 [ 122.544010][ T7034] ? __lock_acquire+0x7d40/0x7d40 [ 122.549125][ T7034] should_fail_ex+0x39d/0x4d0 [ 122.553803][ T7034] _copy_from_iter+0x1d9/0x12e0 [ 122.558831][ T7034] ? slab_post_alloc_hook+0x8a/0x4b0 [ 122.564251][ T7034] ? __virt_addr_valid+0x18c/0x540 [ 122.569383][ T7034] ? __lock_acquire+0x7d40/0x7d40 [ 122.574497][ T7034] ? rcu_is_watching+0x15/0xb0 [ 122.579343][ T7034] ? copyout_mc+0x70/0x70 [ 122.583668][ T7034] ? __virt_addr_valid+0x18c/0x540 [ 122.589123][ T7034] ? __virt_addr_valid+0x18c/0x540 [ 122.594274][ T7034] ? __virt_addr_valid+0x469/0x540 [ 122.599432][ T7034] ? __check_object_size+0x506/0xa20 [ 122.604763][ T7034] netlink_sendmsg+0x76b/0xbf0 [ 122.609569][ T7034] ? netlink_getsockopt+0x590/0x590 [ 122.614793][ T7034] ? aa_sock_msg_perm+0x94/0x150 [ 122.619821][ T7034] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 122.625138][ T7034] ? security_socket_sendmsg+0x80/0xa0 [ 122.630600][ T7034] ? netlink_getsockopt+0x590/0x590 [ 122.635804][ T7034] ____sys_sendmsg+0x5ba/0x960 [ 122.640571][ T7034] ? __asan_memset+0x22/0x40 [ 122.645204][ T7034] ? __sys_sendmsg_sock+0x30/0x30 [ 122.650259][ T7034] ? __import_iovec+0x5f2/0x850 [ 122.655197][ T7034] ? import_iovec+0x73/0xa0 [ 122.660347][ T7034] ___sys_sendmsg+0x2a6/0x360 [ 122.665078][ T7034] ? get_pid_task+0x20/0x1e0 [ 122.669723][ T7034] ? __sys_sendmsg+0x2a0/0x2a0 [ 122.674606][ T7034] ? __lock_acquire+0x7d40/0x7d40 [ 122.679751][ T7034] __se_sys_sendmsg+0x1c2/0x2b0 [ 122.684604][ T7034] ? __x64_sys_sendmsg+0x80/0x80 [ 122.689807][ T7034] ? lockdep_hardirqs_on+0x98/0x150 [ 122.695277][ T7034] do_syscall_64+0x55/0xa0 [ 122.699909][ T7034] ? clear_bhb_loop+0x40/0x90 [ 122.704812][ T7034] ? clear_bhb_loop+0x40/0x90 [ 122.709582][ T7034] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 122.715475][ T7034] RIP: 0033:0x7fbbabd9c799 [ 122.719884][ T7034] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 122.739509][ T7034] RSP: 002b:00007fbbacc92028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 122.748009][ T7034] RAX: ffffffffffffffda RBX: 00007fbbac015fa0 RCX: 00007fbbabd9c799 [ 122.756289][ T7034] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000003 [ 122.764474][ T7034] RBP: 00007fbbacc92090 R08: 0000000000000000 R09: 0000000000000000 [ 122.772478][ T7034] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 122.780845][ T7034] R13: 00007fbbac016038 R14: 00007fbbac015fa0 R15: 00007ffda1e8dd18 [ 122.788984][ T7034] [ 122.908829][ T7036] netlink: 132 bytes leftover after parsing attributes in process `syz.3.456'. [ 123.137240][ T5777] Bluetooth: hci1: unexpected subevent 0x0c length: 150 > 5 [ 123.157823][ T7049] netlink: 3752 bytes leftover after parsing attributes in process `syz.0.460'. [ 123.161991][ T7050] syz.3.461 uses obsolete (PF_INET,SOCK_PACKET) [ 123.465490][ T7058] netlink: 3752 bytes leftover after parsing attributes in process `syz.1.465'. [ 123.779484][ T7070] netlink: 3752 bytes leftover after parsing attributes in process `syz.1.470'. [ 123.959185][ T7072] netlink: 132 bytes leftover after parsing attributes in process `syz.2.469'. [ 124.424111][ T5777] Bluetooth: hci3: unexpected subevent 0x0c length: 150 > 5 [ 125.159404][ T7106] netlink: 'syz.3.484': attribute type 13 has an invalid length. [ 125.167732][ T7106] __nla_validate_parse: 2 callbacks suppressed [ 125.167743][ T7106] netlink: 152 bytes leftover after parsing attributes in process `syz.3.484'. [ 125.185822][ T7106] syz_tun: refused to change device tx_queue_len [ 125.192763][ T7106] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 125.240673][ T7102] netlink: 132 bytes leftover after parsing attributes in process `syz.1.482'. [ 125.485938][ T5777] Bluetooth: hci0: unexpected subevent 0x0c length: 150 > 5 [ 125.527082][ T7118] netlink: 3752 bytes leftover after parsing attributes in process `syz.1.488'. [ 125.692435][ T7122] FAULT_INJECTION: forcing a failure. [ 125.692435][ T7122] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 125.705951][ T7122] CPU: 1 PID: 7122 Comm: syz.1.491 Not tainted syzkaller #0 [ 125.713826][ T7122] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 125.723907][ T7122] Call Trace: [ 125.727209][ T7122] [ 125.730161][ T7122] dump_stack_lvl+0x18c/0x250 [ 125.734875][ T7122] ? show_regs_print_info+0x20/0x20 [ 125.740458][ T7122] ? load_image+0x400/0x400 [ 125.744994][ T7122] ? __might_fault+0xaa/0x120 [ 125.749753][ T7122] ? __lock_acquire+0x7d40/0x7d40 [ 125.754812][ T7122] should_fail_ex+0x39d/0x4d0 [ 125.759614][ T7122] _copy_from_iter+0x1d9/0x12e0 [ 125.765024][ T7122] ? slab_post_alloc_hook+0x8a/0x4b0 [ 125.770344][ T7122] ? __virt_addr_valid+0x18c/0x540 [ 125.775506][ T7122] ? __lock_acquire+0x7d40/0x7d40 [ 125.780552][ T7122] ? rcu_is_watching+0x15/0xb0 [ 125.785343][ T7122] ? copyout_mc+0x70/0x70 [ 125.789699][ T7122] ? __virt_addr_valid+0x18c/0x540 [ 125.794889][ T7122] ? __virt_addr_valid+0x18c/0x540 [ 125.800026][ T7122] ? __virt_addr_valid+0x469/0x540 [ 125.805147][ T7122] ? __check_object_size+0x506/0xa20 [ 125.810443][ T7122] netlink_sendmsg+0x76b/0xbf0 [ 125.815306][ T7122] ? netlink_getsockopt+0x590/0x590 [ 125.820511][ T7122] ? aa_sock_msg_perm+0x94/0x150 [ 125.825463][ T7122] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 125.830746][ T7122] ? security_socket_sendmsg+0x80/0xa0 [ 125.836212][ T7122] ? netlink_getsockopt+0x590/0x590 [ 125.841404][ T7122] ____sys_sendmsg+0x5ba/0x960 [ 125.846170][ T7122] ? __asan_memset+0x22/0x40 [ 125.850846][ T7122] ? __sys_sendmsg_sock+0x30/0x30 [ 125.855872][ T7122] ? __import_iovec+0x5f2/0x850 [ 125.860730][ T7122] ? import_iovec+0x73/0xa0 [ 125.865223][ T7122] ___sys_sendmsg+0x2a6/0x360 [ 125.869997][ T7122] ? get_pid_task+0x20/0x1e0 [ 125.874585][ T7122] ? __sys_sendmsg+0x2a0/0x2a0 [ 125.879350][ T7122] ? __lock_acquire+0x7d40/0x7d40 [ 125.884381][ T7122] __se_sys_sendmsg+0x1c2/0x2b0 [ 125.889318][ T7122] ? __x64_sys_sendmsg+0x80/0x80 [ 125.894260][ T7122] ? lockdep_hardirqs_on+0x98/0x150 [ 125.899471][ T7122] do_syscall_64+0x55/0xa0 [ 125.903910][ T7122] ? clear_bhb_loop+0x40/0x90 [ 125.908603][ T7122] ? clear_bhb_loop+0x40/0x90 [ 125.913286][ T7122] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 125.919182][ T7122] RIP: 0033:0x7fdcd899c799 [ 125.923594][ T7122] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 125.943296][ T7122] RSP: 002b:00007fdcd9820028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 125.951713][ T7122] RAX: ffffffffffffffda RBX: 00007fdcd8c15fa0 RCX: 00007fdcd899c799 [ 125.959724][ T7122] RDX: 0000000000000000 RSI: 0000200000000940 RDI: 0000000000000003 [ 125.967694][ T7122] RBP: 00007fdcd9820090 R08: 0000000000000000 R09: 0000000000000000 [ 125.975667][ T7122] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 125.983649][ T7122] R13: 00007fdcd8c16038 R14: 00007fdcd8c15fa0 R15: 00007fff09625218 [ 125.991626][ T7122] [ 126.085287][ T7127] netlink: 3752 bytes leftover after parsing attributes in process `syz.0.493'. [ 126.470733][ T5777] Bluetooth: hci3: unexpected subevent 0x0c length: 150 > 5 [ 126.897115][ T7158] netlink: 3752 bytes leftover after parsing attributes in process `syz.3.504'. [ 127.031912][ T7161] netlink: 830 bytes leftover after parsing attributes in process `syz.1.505'. [ 127.425573][ T5777] Bluetooth: hci0: unexpected subevent 0x0c length: 150 > 5 [ 127.565840][ T7184] netlink: 3752 bytes leftover after parsing attributes in process `syz.0.514'. [ 127.952413][ T5777] Bluetooth: hci2: unexpected subevent 0x0c length: 150 > 5 [ 128.171305][ T5777] Bluetooth: hci3: unexpected subevent 0x0c length: 150 > 5 [ 128.406790][ T5777] Bluetooth: hci1: unexpected subevent 0x0c length: 150 > 5 [ 128.507106][ T7218] netlink: 132 bytes leftover after parsing attributes in process `syz.0.523'. [ 128.562760][ T7220] netlink: 3752 bytes leftover after parsing attributes in process `syz.2.525'. [ 128.848339][ T7232] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 128.855181][ T7232] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 128.887945][ T5777] Bluetooth: hci3: unexpected subevent 0x0c length: 150 > 5 [ 129.347787][ T5777] Bluetooth: hci2: unexpected subevent 0x0c length: 150 > 5 [ 129.581573][ T5777] Bluetooth: hci3: unexpected subevent 0x0c length: 150 > 5 [ 129.812479][ T7258] netlink: 3752 bytes leftover after parsing attributes in process `syz.2.538'. [ 130.133586][ T7270] netlink: 'syz.1.542': attribute type 1 has an invalid length. [ 130.206352][ T5777] Bluetooth: hci2: unexpected subevent 0x0c length: 150 > 5 [ 130.983689][ T5777] Bluetooth: hci0: unexpected subevent 0x0c length: 150 > 5 [ 131.350267][ T7289] __nla_validate_parse: 2 callbacks suppressed [ 131.350304][ T7289] netlink: 3752 bytes leftover after parsing attributes in process `syz.0.549'. [ 131.615234][ T7293] netlink: 132 bytes leftover after parsing attributes in process `syz.1.551'. [ 132.127212][ T7320] netlink: 3752 bytes leftover after parsing attributes in process `syz.0.558'. [ 132.335731][ T7325] netlink: 3752 bytes leftover after parsing attributes in process `syz.0.561'. [ 132.565283][ T7331] netlink: 3752 bytes leftover after parsing attributes in process `syz.3.563'. [ 132.722930][ T7335] netlink: 132 bytes leftover after parsing attributes in process `syz.3.566'. [ 132.747146][ T5777] Bluetooth: hci1: unexpected subevent 0x0c length: 150 > 5 [ 132.972585][ T5777] Bluetooth: hci0: unexpected subevent 0x0c length: 150 > 5 [ 133.105402][ T7349] netlink: 3752 bytes leftover after parsing attributes in process `syz.3.570'. [ 133.657769][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.664866][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.689361][ T7363] netlink: 3752 bytes leftover after parsing attributes in process `syz.2.575'. [ 133.843707][ T5777] Bluetooth: hci0: unexpected subevent 0x0c length: 150 > 5 [ 133.980084][ T5777] Bluetooth: hci3: unexpected subevent 0x0c length: 150 > 5 [ 133.983082][ T7374] netlink: 3752 bytes leftover after parsing attributes in process `syz.1.580'. [ 134.184431][ T7380] FAULT_INJECTION: forcing a failure. [ 134.184431][ T7380] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 134.205916][ T7380] CPU: 0 PID: 7380 Comm: syz.3.582 Not tainted syzkaller #0 [ 134.213250][ T7380] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 134.223316][ T7380] Call Trace: [ 134.226603][ T7380] [ 134.229544][ T7380] dump_stack_lvl+0x18c/0x250 [ 134.234248][ T7380] ? show_regs_print_info+0x20/0x20 [ 134.239482][ T7380] ? load_image+0x400/0x400 [ 134.244023][ T7380] ? __lock_acquire+0x7d40/0x7d40 [ 134.249071][ T7380] ? snprintf+0xe9/0x140 [ 134.253349][ T7380] should_fail_ex+0x39d/0x4d0 [ 134.258080][ T7380] _copy_to_user+0x2f/0xa0 [ 134.262599][ T7380] simple_read_from_buffer+0xe7/0x150 [ 134.268097][ T7380] proc_fail_nth_read+0x1e8/0x260 [ 134.273162][ T7380] ? proc_fault_inject_write+0x360/0x360 [ 134.278843][ T7380] ? fsnotify_perm+0x271/0x5e0 [ 134.283642][ T7380] ? proc_fault_inject_write+0x360/0x360 [ 134.289297][ T7380] vfs_read+0x28b/0x970 [ 134.293568][ T7380] ? kernel_read+0x1e0/0x1e0 [ 134.298267][ T7380] ? __fget_files+0x28/0x4b0 [ 134.302890][ T7380] ? __fget_files+0x28/0x4b0 [ 134.307500][ T7380] ? __fget_files+0x43d/0x4b0 [ 134.312208][ T7380] ? __fdget_pos+0x2a3/0x330 [ 134.316806][ T7380] ? ksys_read+0x75/0x260 [ 134.321153][ T7380] ksys_read+0x150/0x260 [ 134.325427][ T7380] ? vfs_write+0x990/0x990 [ 134.329897][ T7380] ? lockdep_hardirqs_on+0x98/0x150 [ 134.335117][ T7380] do_syscall_64+0x55/0xa0 [ 134.339554][ T7380] ? clear_bhb_loop+0x40/0x90 [ 134.344426][ T7380] ? clear_bhb_loop+0x40/0x90 [ 134.349120][ T7380] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 134.355024][ T7380] RIP: 0033:0x7f038295cfce [ 134.359451][ T7380] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 134.379263][ T7380] RSP: 002b:00007f0383780fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 134.387695][ T7380] RAX: ffffffffffffffda RBX: 00007f03837816c0 RCX: 00007f038295cfce [ 134.395681][ T7380] RDX: 000000000000000f RSI: 00007f03837810a0 RDI: 0000000000000004 [ 134.403685][ T7380] RBP: 00007f0383781090 R08: 0000000000000000 R09: 0000000000000000 [ 134.411773][ T7380] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 134.419944][ T7380] R13: 00007f0382c16038 R14: 00007f0382c15fa0 R15: 00007fff96429698 [ 134.427972][ T7380] [ 134.708630][ T7394] netlink: 3752 bytes leftover after parsing attributes in process `syz.0.587'. [ 134.871983][ T5777] Bluetooth: hci2: unexpected subevent 0x0c length: 150 > 5 [ 135.158156][ T5777] Bluetooth: hci0: unexpected subevent 0x0c length: 150 > 5 [ 135.336464][ T7411] FAULT_INJECTION: forcing a failure. [ 135.336464][ T7411] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 135.364871][ T7411] CPU: 1 PID: 7411 Comm: syz.1.596 Not tainted syzkaller #0 [ 135.372475][ T7411] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 135.382823][ T7411] Call Trace: [ 135.386204][ T7411] [ 135.389139][ T7411] dump_stack_lvl+0x18c/0x250 [ 135.393912][ T7411] ? show_regs_print_info+0x20/0x20 [ 135.399105][ T7411] ? load_image+0x400/0x400 [ 135.403611][ T7411] ? __lock_acquire+0x7d40/0x7d40 [ 135.408983][ T7411] ? snprintf+0xe9/0x140 [ 135.413333][ T7411] should_fail_ex+0x39d/0x4d0 [ 135.418038][ T7411] _copy_to_user+0x2f/0xa0 [ 135.422452][ T7411] simple_read_from_buffer+0xe7/0x150 [ 135.427932][ T7411] proc_fail_nth_read+0x1e8/0x260 [ 135.433151][ T7411] ? proc_fault_inject_write+0x360/0x360 [ 135.438902][ T7411] ? fsnotify_perm+0x271/0x5e0 [ 135.443777][ T7411] ? proc_fault_inject_write+0x360/0x360 [ 135.449418][ T7411] vfs_read+0x28b/0x970 [ 135.453581][ T7411] ? kernel_read+0x1e0/0x1e0 [ 135.458193][ T7411] ? __fget_files+0x28/0x4b0 [ 135.462840][ T7411] ? __fget_files+0x28/0x4b0 [ 135.467526][ T7411] ? __fget_files+0x43d/0x4b0 [ 135.472323][ T7411] ? __fdget_pos+0x2a3/0x330 [ 135.476978][ T7411] ? ksys_read+0x75/0x260 [ 135.481333][ T7411] ksys_read+0x150/0x260 [ 135.485673][ T7411] ? vfs_write+0x990/0x990 [ 135.490105][ T7411] ? lockdep_hardirqs_on+0x98/0x150 [ 135.495347][ T7411] do_syscall_64+0x55/0xa0 [ 135.499873][ T7411] ? clear_bhb_loop+0x40/0x90 [ 135.504546][ T7411] ? clear_bhb_loop+0x40/0x90 [ 135.509228][ T7411] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 135.515126][ T7411] RIP: 0033:0x7fdcd895cfce [ 135.519529][ T7411] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 135.539397][ T7411] RSP: 002b:00007fdcd981ffe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 135.547802][ T7411] RAX: ffffffffffffffda RBX: 00007fdcd98206c0 RCX: 00007fdcd895cfce [ 135.555855][ T7411] RDX: 000000000000000f RSI: 00007fdcd98200a0 RDI: 0000000000000004 [ 135.563889][ T7411] RBP: 00007fdcd9820090 R08: 0000000000000000 R09: 0000000000000000 [ 135.571855][ T7411] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 135.579907][ T7411] R13: 00007fdcd8c16038 R14: 00007fdcd8c15fa0 R15: 00007fff09625218 [ 135.587890][ T7411] [ 135.619376][ T5777] Bluetooth: hci0: ISO packet for unknown connection handle 2622 [ 135.703435][ T7413] syzkaller0: entered promiscuous mode [ 135.719870][ T7413] syzkaller0: entered allmulticast mode [ 136.543542][ T7449] netlink: 'syz.3.610': attribute type 10 has an invalid length. [ 136.551940][ T7449] __nla_validate_parse: 5 callbacks suppressed [ 136.551960][ T7449] netlink: 2 bytes leftover after parsing attributes in process `syz.3.610'. [ 136.568631][ T7449] bond0: entered promiscuous mode [ 136.574084][ T7449] bond_slave_0: entered promiscuous mode [ 136.580194][ T7449] bond_slave_1: entered promiscuous mode [ 136.587459][ T7449] bridge0: port 3(bond0) entered blocking state [ 136.595147][ T7449] bridge0: port 3(bond0) entered disabled state [ 136.606057][ T7449] bond0: entered allmulticast mode [ 136.614138][ T7449] bond_slave_0: entered allmulticast mode [ 136.621811][ T7449] bond_slave_1: entered allmulticast mode [ 136.635368][ T7450] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.610'. [ 136.924224][ T7457] netlink: 60 bytes leftover after parsing attributes in process `syz.3.613'. [ 136.933905][ T7457] netlink: 60 bytes leftover after parsing attributes in process `syz.3.613'. [ 136.944553][ T7457] netlink: 60 bytes leftover after parsing attributes in process `syz.3.613'. [ 136.954637][ T7457] netlink: 60 bytes leftover after parsing attributes in process `syz.3.613'. [ 137.379643][ T7471] netlink: 3752 bytes leftover after parsing attributes in process `syz.3.617'. [ 137.613340][ T7477] syz.2.619 (7477) used obsolete PPPIOCDETACH ioctl [ 137.857293][ T7484] netlink: 'syz.0.622': attribute type 29 has an invalid length. [ 138.073774][ T7490] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.623'. [ 138.121452][ T7490] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.623'. [ 138.488787][ T7512] netlink: 3752 bytes leftover after parsing attributes in process `syz.0.630'. [ 139.077701][ T7528] netlink: 'syz.2.635': attribute type 10 has an invalid length. [ 139.091352][ T7528] bond0: entered promiscuous mode [ 139.097949][ T7528] bond_slave_0: entered promiscuous mode [ 139.108126][ T7528] bond_slave_1: entered promiscuous mode [ 139.120096][ T7528] bridge0: port 3(bond0) entered blocking state [ 139.131764][ T7528] bridge0: port 3(bond0) entered disabled state [ 139.138909][ T7528] bond0: entered allmulticast mode [ 139.149181][ T7528] bond_slave_0: entered allmulticast mode [ 139.155495][ T7528] bond_slave_1: entered allmulticast mode [ 139.689608][ T7541] netlink: 'syz.3.638': attribute type 10 has an invalid length. [ 140.338978][ T7565] FAULT_INJECTION: forcing a failure. [ 140.338978][ T7565] name failslab, interval 1, probability 0, space 0, times 0 [ 140.355596][ T7565] CPU: 0 PID: 7565 Comm: syz.0.647 Not tainted syzkaller #0 [ 140.363086][ T7565] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 140.373134][ T7565] Call Trace: [ 140.376589][ T7565] [ 140.379514][ T7565] dump_stack_lvl+0x18c/0x250 [ 140.384553][ T7565] ? show_regs_print_info+0x20/0x20 [ 140.389790][ T7565] ? lockdep_hardirqs_on+0x98/0x150 [ 140.395011][ T7565] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 140.401190][ T7565] should_fail_ex+0x39d/0x4d0 [ 140.405879][ T7565] should_failslab+0x9/0x20 [ 140.410401][ T7565] slab_pre_alloc_hook+0x59/0x310 [ 140.415441][ T7565] ? __lock_acquire+0x7d40/0x7d40 [ 140.420476][ T7565] kmem_cache_alloc+0x5a/0x2d0 [ 140.425242][ T7565] ? security_file_alloc+0x34/0x120 [ 140.430579][ T7565] security_file_alloc+0x34/0x120 [ 140.435631][ T7565] init_file+0x94/0x1f0 [ 140.439813][ T7565] alloc_empty_file+0xb7/0x1d0 [ 140.444608][ T7565] path_openat+0x113/0x3230 [ 140.449123][ T7565] ? __kasan_slab_alloc+0x6c/0x80 [ 140.454544][ T7565] ? do_sys_openat2+0xda/0x1d0 [ 140.459484][ T7565] ? verify_lock_unused+0x140/0x140 [ 140.464683][ T7565] ? do_filp_open+0x430/0x430 [ 140.469367][ T7565] ? __virt_addr_valid+0x18c/0x540 [ 140.474580][ T7565] do_filp_open+0x1f5/0x430 [ 140.479200][ T7565] ? vfs_tmpfile+0x490/0x490 [ 140.483837][ T7565] ? _raw_spin_unlock+0x28/0x40 [ 140.488695][ T7565] ? alloc_fd+0x58f/0x630 [ 140.493041][ T7565] do_sys_openat2+0x134/0x1d0 [ 140.497861][ T7565] ? perf_trace_preemptirq_template+0x269/0x330 [ 140.504325][ T7565] ? do_sys_open+0xe0/0xe0 [ 140.508818][ T7565] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 140.514819][ T7565] ? lock_chain_count+0x20/0x20 [ 140.519756][ T7565] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 140.525791][ T7565] __x64_sys_openat+0x139/0x160 [ 140.530736][ T7565] do_syscall_64+0x55/0xa0 [ 140.535159][ T7565] ? clear_bhb_loop+0x40/0x90 [ 140.539828][ T7565] ? clear_bhb_loop+0x40/0x90 [ 140.544508][ T7565] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 140.550428][ T7565] RIP: 0033:0x7f536799c799 [ 140.554848][ T7565] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 140.574448][ T7565] RSP: 002b:00007f5368895028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 140.582939][ T7565] RAX: ffffffffffffffda RBX: 00007f5367c15fa0 RCX: 00007f536799c799 [ 140.591078][ T7565] RDX: 0000000000024000 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 140.599050][ T7565] RBP: 00007f5368895090 R08: 0000000000000000 R09: 0000000000000000 [ 140.607041][ T7565] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 140.615023][ T7565] R13: 00007f5367c16038 R14: 00007f5367c15fa0 R15: 00007ffff9a74378 [ 140.623090][ T7565] [ 140.764511][ T7568] netlink: 'syz.0.649': attribute type 10 has an invalid length. [ 140.774922][ T7568] bond0: entered promiscuous mode [ 140.780233][ T7568] bond_slave_0: entered promiscuous mode [ 140.787960][ T7568] bond_slave_1: entered promiscuous mode [ 140.797673][ T7568] bridge0: port 3(bond0) entered blocking state [ 140.804880][ T7568] bridge0: port 3(bond0) entered disabled state [ 140.812849][ T7568] bond0: entered allmulticast mode [ 140.819354][ T7568] bond_slave_0: entered allmulticast mode [ 140.826559][ T7568] bond_slave_1: entered allmulticast mode [ 141.398901][ T7591] netlink: 'syz.2.658': attribute type 19 has an invalid length. [ 141.760870][ T7597] __nla_validate_parse: 15 callbacks suppressed [ 141.760907][ T7597] netlink: 60 bytes leftover after parsing attributes in process `syz.3.661'. [ 141.789968][ T7597] netlink: 60 bytes leftover after parsing attributes in process `syz.3.661'. [ 141.869059][ T7604] netlink: 60 bytes leftover after parsing attributes in process `syz.3.661'. [ 141.878994][ T7603] C: renamed from team_slave_0 (while UP) [ 141.892609][ T7603] netlink: 'syz.2.663': attribute type 8 has an invalid length. [ 141.900662][ T7603] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 141.916886][ T7597] netlink: 60 bytes leftover after parsing attributes in process `syz.3.661'. [ 142.071116][ T7606] netlink: 60 bytes leftover after parsing attributes in process `syz.1.664'. [ 142.080210][ T7606] netlink: 60 bytes leftover after parsing attributes in process `syz.1.664'. [ 142.095814][ T7606] netlink: 60 bytes leftover after parsing attributes in process `syz.1.664'. [ 142.757260][ T7620] netlink: 'syz.2.670': attribute type 2 has an invalid length. [ 142.786136][ T7620] netlink: 212408 bytes leftover after parsing attributes in process `syz.2.670'. [ 143.147472][ T7635] netlink: 60 bytes leftover after parsing attributes in process `syz.1.674'. [ 143.176764][ T7635] netlink: 60 bytes leftover after parsing attributes in process `syz.1.674'. [ 144.923711][ T5777] Bluetooth: hci3: unexpected subevent 0x0c length: 150 > 5 [ 145.461472][ T7676] netlink: 'syz.2.684': attribute type 10 has an invalid length. [ 146.731854][ T7711] skbuff: bad partial csum: csum=65489/0 headroom=64 headlen=65491 [ 147.317216][ T5777] Bluetooth: hci3: unexpected subevent 0x0c length: 150 > 5 [ 147.742555][ T5777] Bluetooth: hci1: unexpected subevent 0x0c length: 150 > 5 [ 148.248144][ T5777] Bluetooth: hci3: unexpected subevent 0x0c length: 150 > 5 [ 148.559634][ T7766] __nla_validate_parse: 4 callbacks suppressed [ 148.559650][ T7766] netlink: 156 bytes leftover after parsing attributes in process `syz.2.725'. [ 149.021343][ T7780] netlink: 3752 bytes leftover after parsing attributes in process `syz.2.738'. [ 149.066624][ T5777] Bluetooth: hci0: unexpected subevent 0x0c length: 150 > 5 [ 149.465848][ T7786] mac80211_hwsim hwsim9 wlan1: entered allmulticast mode [ 149.910210][ T7786] syzkaller0: entered promiscuous mode [ 149.925749][ T7786] syzkaller0: entered allmulticast mode [ 151.737690][ T7800] netlink: 'syz.0.737': attribute type 2 has an invalid length. [ 151.745630][ T7807] netlink: 3752 bytes leftover after parsing attributes in process `syz.1.741'. [ 151.852871][ T5777] Bluetooth: hci2: unexpected subevent 0x0c length: 150 > 5 [ 152.008448][ T7816] syzkaller0: entered promiscuous mode [ 152.016289][ T7816] syzkaller0: entered allmulticast mode [ 153.395606][ T7836] FAULT_INJECTION: forcing a failure. [ 153.395606][ T7836] name failslab, interval 1, probability 0, space 0, times 0 [ 153.408572][ T7836] CPU: 1 PID: 7836 Comm: syz.0.753 Not tainted syzkaller #0 [ 153.415973][ T7836] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 153.426082][ T7836] Call Trace: [ 153.429536][ T7836] [ 153.432494][ T7836] dump_stack_lvl+0x18c/0x250 [ 153.437278][ T7836] ? show_regs_print_info+0x20/0x20 [ 153.442530][ T7836] ? load_image+0x400/0x400 [ 153.447199][ T7836] ? __might_sleep+0xe0/0xe0 [ 153.451789][ T7836] ? __lock_acquire+0x7d40/0x7d40 [ 153.456803][ T7836] ? __lock_acquire+0x1273/0x7d40 [ 153.461856][ T7836] should_fail_ex+0x39d/0x4d0 [ 153.466558][ T7836] should_failslab+0x9/0x20 [ 153.471087][ T7836] slab_pre_alloc_hook+0x59/0x310 [ 153.476249][ T7836] kmem_cache_alloc_node+0x60/0x320 [ 153.481534][ T7836] ? __alloc_skb+0x103/0x2c0 [ 153.486225][ T7836] __alloc_skb+0x103/0x2c0 [ 153.490638][ T7836] alloc_skb_with_frags+0xca/0x7b0 [ 153.496129][ T7836] ? trace_event_raw_event_lock_acquire+0x2c0/0x2c0 [ 153.502746][ T7836] ? mark_lock+0x94/0x320 [ 153.507086][ T7836] ? __lock_acquire+0x1273/0x7d40 [ 153.512286][ T7836] sock_alloc_send_pskb+0x883/0x9a0 [ 153.517526][ T7836] ? sock_kzfree_s+0x50/0x50 [ 153.522105][ T7836] ? verify_lock_unused+0x140/0x140 [ 153.527386][ T7836] ? dev_get_by_index+0x22/0x2d0 [ 153.532319][ T7836] ? dev_get_by_index+0x22/0x2d0 [ 153.537252][ T7836] packet_sendmsg+0x316e/0x4d70 [ 153.542202][ T7836] ? __might_sleep+0xe0/0xe0 [ 153.546857][ T7836] ? verify_lock_unused+0x140/0x140 [ 153.552047][ T7836] ? perf_trace_lock_acquire+0x104/0x410 [ 153.557948][ T7836] ? aa_sk_perm+0x83c/0x970 [ 153.562451][ T7836] ? packet_getsockopt+0xad0/0xad0 [ 153.567559][ T7836] ? aa_sock_msg_perm+0x94/0x150 [ 153.572518][ T7836] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 153.577808][ T7836] ? security_socket_sendmsg+0x80/0xa0 [ 153.583267][ T7836] ? packet_getsockopt+0xad0/0xad0 [ 153.588462][ T7836] ____sys_sendmsg+0x5ba/0x960 [ 153.593272][ T7836] ? __lock_acquire+0x7d40/0x7d40 [ 153.598382][ T7836] ? __asan_memset+0x22/0x40 [ 153.602970][ T7836] ? __sys_sendmsg_sock+0x30/0x30 [ 153.607994][ T7836] ? __import_iovec+0x5f2/0x850 [ 153.612844][ T7836] ? import_iovec+0x73/0xa0 [ 153.617349][ T7836] ___sys_sendmsg+0x2a6/0x360 [ 153.622020][ T7836] ? get_pid_task+0x20/0x1e0 [ 153.626689][ T7836] ? __sys_sendmsg+0x2a0/0x2a0 [ 153.631651][ T7836] ? __lock_acquire+0x7d40/0x7d40 [ 153.636815][ T7836] __se_sys_sendmsg+0x1c2/0x2b0 [ 153.641777][ T7836] ? __x64_sys_sendmsg+0x80/0x80 [ 153.646894][ T7836] ? lockdep_hardirqs_on+0x98/0x150 [ 153.652185][ T7836] do_syscall_64+0x55/0xa0 [ 153.656692][ T7836] ? clear_bhb_loop+0x40/0x90 [ 153.661376][ T7836] ? clear_bhb_loop+0x40/0x90 [ 153.666228][ T7836] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 153.672110][ T7836] RIP: 0033:0x7f536799c799 [ 153.676514][ T7836] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 153.696113][ T7836] RSP: 002b:00007f5368895028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 153.704518][ T7836] RAX: ffffffffffffffda RBX: 00007f5367c15fa0 RCX: 00007f536799c799 [ 153.712563][ T7836] RDX: 00000000000480c0 RSI: 0000200000000240 RDI: 0000000000000003 [ 153.720524][ T7836] RBP: 00007f5368895090 R08: 0000000000000000 R09: 0000000000000000 [ 153.728567][ T7836] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 153.736529][ T7836] R13: 00007f5367c16038 R14: 00007f5367c15fa0 R15: 00007ffff9a74378 [ 153.744506][ T7836] [ 153.948930][ T7838] netlink: 3752 bytes leftover after parsing attributes in process `syz.0.754'. [ 154.239600][ T7844] mac80211_hwsim hwsim5 wlan1: entered allmulticast mode [ 154.283555][ T5777] Bluetooth: hci1: unexpected subevent 0x0c length: 150 > 5 [ 154.534242][ T7844] syzkaller0: entered promiscuous mode [ 154.540180][ T7844] syzkaller0: entered allmulticast mode [ 156.330788][ T7864] netlink: 3752 bytes leftover after parsing attributes in process `syz.1.765'. [ 156.596610][ T7881] netlink: 'syz.3.771': attribute type 9 has an invalid length. [ 156.622038][ T7881] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.771'. [ 156.708927][ T7887] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.771'. [ 156.771554][ T7887] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 156.823511][ T7894] mac80211_hwsim hwsim7 wlan1: entered promiscuous mode [ 156.831183][ T7894] mac80211_hwsim hwsim7 wlan1: entered allmulticast mode [ 157.082826][ T7881] syz.3.771 (7881) used greatest stack depth: 18536 bytes left [ 157.144909][ T7902] netlink: 3752 bytes leftover after parsing attributes in process `syz.3.776'. [ 157.764522][ T7917] mac80211_hwsim hwsim4 wlan1: entered allmulticast mode [ 157.869231][ T7924] FAULT_INJECTION: forcing a failure. [ 157.869231][ T7924] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 157.922899][ T7924] CPU: 0 PID: 7924 Comm: syz.2.781 Not tainted syzkaller #0 [ 157.930302][ T7924] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 157.940396][ T7924] Call Trace: [ 157.943712][ T7924] [ 157.946677][ T7924] dump_stack_lvl+0x18c/0x250 [ 157.951409][ T7924] ? show_regs_print_info+0x20/0x20 [ 157.956664][ T7924] ? load_image+0x400/0x400 [ 157.961236][ T7924] ? __lock_acquire+0x7d40/0x7d40 [ 157.966487][ T7924] ? snprintf+0xe9/0x140 [ 157.970777][ T7924] should_fail_ex+0x39d/0x4d0 [ 157.975502][ T7924] _copy_to_user+0x2f/0xa0 [ 157.979964][ T7924] simple_read_from_buffer+0xe7/0x150 [ 157.985379][ T7924] proc_fail_nth_read+0x1e8/0x260 [ 157.990885][ T7924] ? proc_fault_inject_write+0x360/0x360 [ 157.996564][ T7924] ? fsnotify_perm+0x271/0x5e0 [ 158.001378][ T7924] ? proc_fault_inject_write+0x360/0x360 [ 158.007143][ T7924] vfs_read+0x28b/0x970 [ 158.011362][ T7924] ? kernel_read+0x1e0/0x1e0 [ 158.016013][ T7924] ? __fget_files+0x28/0x4b0 [ 158.020828][ T7924] ? __fget_files+0x28/0x4b0 [ 158.025558][ T7924] ? __fget_files+0x43d/0x4b0 [ 158.030426][ T7924] ? __fdget_pos+0x2a3/0x330 [ 158.035075][ T7924] ? ksys_read+0x75/0x260 [ 158.039436][ T7924] ksys_read+0x150/0x260 [ 158.043705][ T7924] ? vfs_write+0x990/0x990 [ 158.048132][ T7924] ? lockdep_hardirqs_on+0x98/0x150 [ 158.053502][ T7924] do_syscall_64+0x55/0xa0 [ 158.057915][ T7924] ? clear_bhb_loop+0x40/0x90 [ 158.062583][ T7924] ? clear_bhb_loop+0x40/0x90 [ 158.067256][ T7924] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 158.073227][ T7924] RIP: 0033:0x7fbbabd5cfce [ 158.077632][ T7924] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 158.097338][ T7924] RSP: 002b:00007fbbacc91fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 158.105876][ T7924] RAX: ffffffffffffffda RBX: 00007fbbacc926c0 RCX: 00007fbbabd5cfce [ 158.113870][ T7924] RDX: 000000000000000f RSI: 00007fbbacc920a0 RDI: 000000000000000e [ 158.121830][ T7924] RBP: 00007fbbacc92090 R08: 0000000000000000 R09: 0000000000000000 [ 158.129883][ T7924] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 158.137843][ T7924] R13: 00007fbbac016038 R14: 00007fbbac015fa0 R15: 00007ffda1e8dd18 [ 158.145836][ T7924] [ 158.218630][ T7917] syzkaller0: entered promiscuous mode [ 158.224705][ T7917] syzkaller0: entered allmulticast mode [ 158.769837][ T7938] FAULT_INJECTION: forcing a failure. [ 158.769837][ T7938] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 158.783402][ T7938] CPU: 1 PID: 7938 Comm: syz.0.785 Not tainted syzkaller #0 [ 158.790902][ T7938] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 158.800972][ T7938] Call Trace: [ 158.804320][ T7938] [ 158.807447][ T7938] dump_stack_lvl+0x18c/0x250 [ 158.812157][ T7938] ? show_regs_print_info+0x20/0x20 [ 158.817366][ T7938] ? load_image+0x400/0x400 [ 158.821909][ T7938] ? __might_fault+0xaa/0x120 [ 158.826783][ T7938] ? __lock_acquire+0x7d40/0x7d40 [ 158.831803][ T7938] should_fail_ex+0x39d/0x4d0 [ 158.836651][ T7938] _copy_from_iter+0x1d9/0x12e0 [ 158.841597][ T7938] ? slab_post_alloc_hook+0x8a/0x4b0 [ 158.846893][ T7938] ? __virt_addr_valid+0x18c/0x540 [ 158.852009][ T7938] ? __lock_acquire+0x7d40/0x7d40 [ 158.857123][ T7938] ? rcu_is_watching+0x15/0xb0 [ 158.861996][ T7938] ? copyout_mc+0x70/0x70 [ 158.866359][ T7938] ? __virt_addr_valid+0x18c/0x540 [ 158.871567][ T7938] ? __virt_addr_valid+0x18c/0x540 [ 158.876692][ T7938] ? __virt_addr_valid+0x469/0x540 [ 158.881853][ T7938] ? __check_object_size+0x506/0xa20 [ 158.887163][ T7938] netlink_sendmsg+0x76b/0xbf0 [ 158.892201][ T7938] ? netlink_getsockopt+0x590/0x590 [ 158.897398][ T7938] ? aa_sock_msg_perm+0x94/0x150 [ 158.902464][ T7938] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 158.907941][ T7938] ? security_socket_sendmsg+0x80/0xa0 [ 158.913536][ T7938] ? netlink_getsockopt+0x590/0x590 [ 158.918758][ T7938] ____sys_sendmsg+0x5ba/0x960 [ 158.923617][ T7938] ? __asan_memset+0x22/0x40 [ 158.928218][ T7938] ? __sys_sendmsg_sock+0x30/0x30 [ 158.933258][ T7938] ? __import_iovec+0x5f2/0x850 [ 158.938137][ T7938] ? import_iovec+0x73/0xa0 [ 158.942677][ T7938] ___sys_sendmsg+0x2a6/0x360 [ 158.947473][ T7938] ? __sys_sendmsg+0x2a0/0x2a0 [ 158.952259][ T7938] ? __lock_acquire+0x7d40/0x7d40 [ 158.957293][ T7938] __se_sys_sendmsg+0x1c2/0x2b0 [ 158.962156][ T7938] ? __x64_sys_sendmsg+0x80/0x80 [ 158.967110][ T7938] ? lockdep_hardirqs_on+0x98/0x150 [ 158.972313][ T7938] do_syscall_64+0x55/0xa0 [ 158.976724][ T7938] ? clear_bhb_loop+0x40/0x90 [ 158.981409][ T7938] ? clear_bhb_loop+0x40/0x90 [ 158.986192][ T7938] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 158.992164][ T7938] RIP: 0033:0x7f536799c799 [ 158.996584][ T7938] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 159.016632][ T7938] RSP: 002b:00007f5368853028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 159.025317][ T7938] RAX: ffffffffffffffda RBX: 00007f5367c16180 RCX: 00007f536799c799 [ 159.033324][ T7938] RDX: 0000000000000000 RSI: 0000200000000600 RDI: 0000000000000006 [ 159.041399][ T7938] RBP: 00007f5368853090 R08: 0000000000000000 R09: 0000000000000000 [ 159.049594][ T7938] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 159.057701][ T7938] R13: 00007f5367c16218 R14: 00007f5367c16180 R15: 00007ffff9a74378 [ 159.065714][ T7938] [ 160.374058][ T7949] netlink: 'syz.1.791': attribute type 39 has an invalid length. [ 160.482459][ T7951] netlink: 'syz.0.792': attribute type 39 has an invalid length. [ 160.706187][ T7957] netlink: 'syz.0.795': attribute type 9 has an invalid length. [ 160.723877][ T7957] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.795'. [ 160.848397][ T7963] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.795'. [ 160.877440][ T7963] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 160.953574][ T5777] Bluetooth: hci3: unexpected subevent 0x0c length: 150 > 5 [ 161.398792][ T7977] Q±6ã`Ò˜: renamed from lo (while UP) [ 161.677235][ T7988] netlink: 'syz.1.808': attribute type 21 has an invalid length. [ 161.703897][ T7988] netlink: 'syz.1.808': attribute type 1 has an invalid length. [ 161.712232][ T7988] netlink: 144 bytes leftover after parsing attributes in process `syz.1.808'. [ 161.838193][ T5777] Bluetooth: hci2: unexpected subevent 0x0c length: 150 > 5 [ 161.841181][ T7988] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 162.036191][ T7998] ref_tracker: memory allocation failure, unreliable refcount tracker. [ 162.123520][ T8002] FAULT_INJECTION: forcing a failure. [ 162.123520][ T8002] name failslab, interval 1, probability 0, space 0, times 0 [ 162.142434][ T8002] CPU: 1 PID: 8002 Comm: syz.3.814 Not tainted syzkaller #0 [ 162.149789][ T8002] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 162.159972][ T8002] Call Trace: [ 162.163267][ T8002] [ 162.166265][ T8002] dump_stack_lvl+0x18c/0x250 [ 162.170974][ T8002] ? show_regs_print_info+0x20/0x20 [ 162.176222][ T8002] ? load_image+0x400/0x400 [ 162.180797][ T8002] ? __might_sleep+0xe0/0xe0 [ 162.185424][ T8002] ? __lock_acquire+0x7d40/0x7d40 [ 162.190676][ T8002] should_fail_ex+0x39d/0x4d0 [ 162.195413][ T8002] should_failslab+0x9/0x20 [ 162.199969][ T8002] slab_pre_alloc_hook+0x59/0x310 [ 162.205046][ T8002] ? sk_prot_alloc+0xe7/0x210 [ 162.209774][ T8002] ? sk_prot_alloc+0xe7/0x210 [ 162.214574][ T8002] __kmem_cache_alloc_node+0x53/0x250 [ 162.219994][ T8002] ? sk_prot_alloc+0xe7/0x210 [ 162.224722][ T8002] __kmalloc+0xa4/0x230 [ 162.228926][ T8002] sk_prot_alloc+0xe7/0x210 [ 162.233554][ T8002] ? sk_alloc+0x24/0x360 [ 162.237838][ T8002] sk_alloc+0x3a/0x360 [ 162.241937][ T8002] ? bpf_ctx_init+0x163/0x1a0 [ 162.246671][ T8002] ? bpf_prog_test_run_skb+0x273/0x12b0 [ 162.252239][ T8002] bpf_prog_test_run_skb+0x3a5/0x12b0 [ 162.257617][ T8002] ? __fget_files+0x28/0x4b0 [ 162.262208][ T8002] ? __fget_files+0x28/0x4b0 [ 162.266800][ T8002] ? __fget_files+0x43d/0x4b0 [ 162.271483][ T8002] ? cpu_online+0x60/0x60 [ 162.275807][ T8002] bpf_prog_test_run+0x321/0x390 [ 162.280744][ T8002] __sys_bpf+0x49d/0x890 [ 162.284997][ T8002] ? bpf_link_show_fdinfo+0x390/0x390 [ 162.290382][ T8002] ? lock_chain_count+0x20/0x20 [ 162.295266][ T8002] __x64_sys_bpf+0x7c/0x90 [ 162.299803][ T8002] do_syscall_64+0x55/0xa0 [ 162.304311][ T8002] ? clear_bhb_loop+0x40/0x90 [ 162.306677][ T8010] netlink: 3752 bytes leftover after parsing attributes in process `syz.1.816'. [ 162.309001][ T8002] ? clear_bhb_loop+0x40/0x90 [ 162.309034][ T8002] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 162.309055][ T8002] RIP: 0033:0x7f038299c799 [ 162.309073][ T8002] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 162.352760][ T8002] RSP: 002b:00007f0383781028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 162.361257][ T8002] RAX: ffffffffffffffda RBX: 00007f0382c15fa0 RCX: 00007f038299c799 [ 162.369240][ T8002] RDX: 0000000000000050 RSI: 00002000000002c0 RDI: 000000000000000a [ 162.377246][ T8002] RBP: 00007f0383781090 R08: 0000000000000000 R09: 0000000000000000 [ 162.385227][ T8002] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 162.393204][ T8002] R13: 00007f0382c16038 R14: 00007f0382c15fa0 R15: 00007fff96429698 [ 162.401176][ T8002] [ 162.930199][ T5777] Bluetooth: hci0: unexpected subevent 0x0c length: 150 > 5 [ 163.404580][ T8042] netlink: 3752 bytes leftover after parsing attributes in process `syz.0.828'. [ 163.779555][ T8053] netlink: 'syz.2.832': attribute type 9 has an invalid length. [ 163.792745][ T8053] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.832'. [ 163.873182][ T8056] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.832'. [ 163.893201][ T8056] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 163.935709][ T8059] Q±6ã`Ò˜: renamed from lo (while UP) [ 164.574836][ T5777] Bluetooth: hci2: unexpected subevent 0x0c length: 150 > 5 [ 164.748948][ T8086] netlink: 'syz.3.844': attribute type 21 has an invalid length. [ 164.777170][ T8086] netlink: 'syz.3.844': attribute type 1 has an invalid length. [ 164.799233][ T8086] netlink: 144 bytes leftover after parsing attributes in process `syz.3.844'. [ 165.113596][ T8093] A link change request failed with some changes committed already. Interface Q±6ã`Ò˜ may have been left with an inconsistent configuration, please check. [ 165.625142][ T5777] Bluetooth: hci2: unexpected subevent 0x0c length: 150 > 5 [ 166.005603][ T8126] FAULT_INJECTION: forcing a failure. [ 166.005603][ T8126] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 166.019184][ T8126] CPU: 0 PID: 8126 Comm: syz.0.860 Not tainted syzkaller #0 [ 166.026587][ T8126] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 166.036777][ T8126] Call Trace: [ 166.040064][ T8126] [ 166.042987][ T8126] dump_stack_lvl+0x18c/0x250 [ 166.047699][ T8126] ? show_regs_print_info+0x20/0x20 [ 166.052899][ T8126] ? load_image+0x400/0x400 [ 166.057486][ T8126] ? __might_fault+0xaa/0x120 [ 166.062164][ T8126] ? __lock_acquire+0x7d40/0x7d40 [ 166.067194][ T8126] should_fail_ex+0x39d/0x4d0 [ 166.072224][ T8126] _copy_to_user+0x2f/0xa0 [ 166.076820][ T8126] bpf_test_finish+0x19f/0x650 [ 166.081770][ T8126] ? convert___skb_to_skb+0x590/0x590 [ 166.087139][ T8126] ? convert_skb_to___skb+0x420/0x420 [ 166.092685][ T8126] ? bpf_test_init+0x119/0x140 [ 166.097444][ T8126] bpf_prog_test_run_xdp+0x8a9/0x10e0 [ 166.102939][ T8126] ? dev_put+0x80/0x80 [ 166.107037][ T8126] ? dev_put+0x80/0x80 [ 166.111106][ T8126] bpf_prog_test_run+0x321/0x390 [ 166.116059][ T8126] __sys_bpf+0x49d/0x890 [ 166.120355][ T8126] ? bpf_link_show_fdinfo+0x390/0x390 [ 166.125829][ T8126] ? lock_chain_count+0x20/0x20 [ 166.130817][ T8126] __x64_sys_bpf+0x7c/0x90 [ 166.135429][ T8126] do_syscall_64+0x55/0xa0 [ 166.139885][ T8126] ? clear_bhb_loop+0x40/0x90 [ 166.144600][ T8126] ? clear_bhb_loop+0x40/0x90 [ 166.149422][ T8126] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 166.155342][ T8126] RIP: 0033:0x7f536799c799 [ 166.159800][ T8126] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 166.179527][ T8126] RSP: 002b:00007f5368895028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 166.188038][ T8126] RAX: ffffffffffffffda RBX: 00007f5367c15fa0 RCX: 00007f536799c799 [ 166.196096][ T8126] RDX: 0000000000000050 RSI: 0000200000000340 RDI: 000000000000000a [ 166.204066][ T8126] RBP: 00007f5368895090 R08: 0000000000000000 R09: 0000000000000000 [ 166.212038][ T8126] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 166.220392][ T8126] R13: 00007f5367c16038 R14: 00007f5367c15fa0 R15: 00007ffff9a74378 [ 166.228407][ T8126] [ 166.449733][ T8134] netlink: 'syz.2.862': attribute type 21 has an invalid length. [ 166.473361][ T8134] netlink: 'syz.2.862': attribute type 1 has an invalid length. [ 166.498538][ T8134] netlink: 144 bytes leftover after parsing attributes in process `syz.2.862'. [ 166.618033][ T8137] netlink: 'syz.1.864': attribute type 10 has an invalid length. [ 166.713450][ T8138] A link change request failed with some changes committed already. Interface Q±6ã`Ò˜ may have been left with an inconsistent configuration, please check. [ 167.197378][ T8159] netlink: 'syz.2.871': attribute type 2 has an invalid length. [ 167.217154][ T8159] netlink: 'syz.2.871': attribute type 1 has an invalid length. [ 167.240550][ T8159] netlink: 'syz.2.871': attribute type 8 has an invalid length. [ 167.254034][ T8159] netlink: 44 bytes leftover after parsing attributes in process `syz.2.871'. [ 167.524222][ T8174] netlink: 'syz.0.876': attribute type 28 has an invalid length. [ 167.532629][ T8174] netlink: 'syz.0.876': attribute type 3 has an invalid length. [ 167.543745][ T8174] netlink: 132 bytes leftover after parsing attributes in process `syz.0.876'. [ 167.581342][ T8174] netlink: 'syz.0.876': attribute type 8 has an invalid length. [ 167.589292][ T8174] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.876'. [ 167.616469][ T8177] netlink: 'syz.1.877': attribute type 5 has an invalid length. [ 167.624486][ T8177] netlink: 199820 bytes leftover after parsing attributes in process `syz.1.877'. [ 167.746516][ T8174] team0: Device hsr_slave_0 failed to register rx_handler [ 167.999491][ T8181] netlink: 144 bytes leftover after parsing attributes in process `syz.0.878'. [ 168.149697][ T8181] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 168.542378][ T8201] Q±6ã`Ò˜: renamed from lo (while UP) [ 168.616320][ T8204] netlink: 132 bytes leftover after parsing attributes in process `syz.1.888'. [ 168.653448][ T8204] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.888'. [ 168.777791][ T8204] team0: Device hsr_slave_0 failed to register rx_handler [ 169.041615][ T8208] netlink: 3752 bytes leftover after parsing attributes in process `syz.1.889'. [ 169.453841][ T8224] FAULT_INJECTION: forcing a failure. [ 169.453841][ T8224] name failslab, interval 1, probability 0, space 0, times 0 [ 169.468123][ T8224] CPU: 0 PID: 8224 Comm: syz.1.896 Not tainted syzkaller #0 [ 169.475475][ T8224] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 169.485640][ T8224] Call Trace: [ 169.488924][ T8224] [ 169.491850][ T8224] dump_stack_lvl+0x18c/0x250 [ 169.496536][ T8224] ? show_regs_print_info+0x20/0x20 [ 169.501832][ T8224] ? load_image+0x400/0x400 [ 169.506548][ T8224] ? __might_sleep+0xe0/0xe0 [ 169.511151][ T8224] ? __lock_acquire+0x7d40/0x7d40 [ 169.516185][ T8224] should_fail_ex+0x39d/0x4d0 [ 169.520904][ T8224] should_failslab+0x9/0x20 [ 169.525609][ T8224] slab_pre_alloc_hook+0x59/0x310 [ 169.530746][ T8224] ? __lock_acquire+0x7d40/0x7d40 [ 169.535802][ T8224] kmem_cache_alloc+0x5a/0x2d0 [ 169.540594][ T8224] ? security_file_alloc+0x34/0x120 [ 169.545814][ T8224] security_file_alloc+0x34/0x120 [ 169.550929][ T8224] init_file+0x94/0x1f0 [ 169.555089][ T8224] alloc_empty_file+0xb7/0x1d0 [ 169.560005][ T8224] path_openat+0x113/0x3230 [ 169.564530][ T8224] ? perf_trace_lock+0xfc/0x3b0 [ 169.569367][ T8224] ? __x64_sys_openat+0x139/0x160 [ 169.574413][ T8224] ? verify_lock_unused+0x140/0x140 [ 169.579640][ T8224] ? do_filp_open+0x430/0x430 [ 169.584320][ T8224] ? perf_trace_lock+0xfc/0x3b0 [ 169.589168][ T8224] ? trace_event_raw_event_lock+0x250/0x250 [ 169.595155][ T8224] do_filp_open+0x1f5/0x430 [ 169.599650][ T8224] ? alloc_fd+0x58f/0x630 [ 169.603995][ T8224] ? vfs_tmpfile+0x490/0x490 [ 169.608769][ T8224] ? _raw_spin_unlock+0x28/0x40 [ 169.613706][ T8224] ? alloc_fd+0x58f/0x630 [ 169.618094][ T8224] do_sys_openat2+0x134/0x1d0 [ 169.622790][ T8224] ? do_sys_open+0xe0/0xe0 [ 169.627234][ T8224] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 169.633219][ T8224] ? lock_chain_count+0x20/0x20 [ 169.638068][ T8224] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 169.644058][ T8224] __x64_sys_openat+0x139/0x160 [ 169.648927][ T8224] do_syscall_64+0x55/0xa0 [ 169.653372][ T8224] ? clear_bhb_loop+0x40/0x90 [ 169.658059][ T8224] ? clear_bhb_loop+0x40/0x90 [ 169.663026][ T8224] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 169.668954][ T8224] RIP: 0033:0x7fdcd895cfce [ 169.673458][ T8224] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 169.693379][ T8224] RSP: 002b:00007fdcd981fec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 169.701831][ T8224] RAX: ffffffffffffffda RBX: 00007fdcd98206c0 RCX: 00007fdcd895cfce [ 169.709818][ T8224] RDX: 0000000000000002 RSI: 00007fdcd981ff90 RDI: ffffffffffffff9c [ 169.718611][ T8224] RBP: 00007fdcd9820090 R08: 0000000000000000 R09: 0000000000000000 [ 169.726908][ T8224] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 169.735251][ T8224] R13: 00007fdcd8c16038 R14: 00007fdcd8c15fa0 R15: 00007fff09625218 [ 169.743710][ T8224] [ 169.887155][ T8230] netlink: 3752 bytes leftover after parsing attributes in process `syz.2.898'. [ 170.208636][ T8234] team0: Device hsr_slave_0 failed to register rx_handler [ 170.634131][ T8252] FAULT_INJECTION: forcing a failure. [ 170.634131][ T8252] name failslab, interval 1, probability 0, space 0, times 0 [ 170.647145][ T8252] CPU: 1 PID: 8252 Comm: syz.0.906 Not tainted syzkaller #0 [ 170.654649][ T8252] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 170.664787][ T8252] Call Trace: [ 170.668079][ T8252] [ 170.671021][ T8252] dump_stack_lvl+0x18c/0x250 [ 170.675746][ T8252] ? show_regs_print_info+0x20/0x20 [ 170.681117][ T8252] ? load_image+0x400/0x400 [ 170.685659][ T8252] ? __might_sleep+0xe0/0xe0 [ 170.690547][ T8252] ? __lock_acquire+0x7d40/0x7d40 [ 170.695587][ T8252] should_fail_ex+0x39d/0x4d0 [ 170.700401][ T8252] should_failslab+0x9/0x20 [ 170.704930][ T8252] slab_pre_alloc_hook+0x59/0x310 [ 170.710074][ T8252] ? __lock_acquire+0x7d40/0x7d40 [ 170.715307][ T8252] ? kvmalloc_node+0x70/0x180 [ 170.720264][ T8252] ? kvmalloc_node+0x70/0x180 [ 170.725001][ T8252] __kmem_cache_alloc_node+0x53/0x250 [ 170.730390][ T8252] ? __schedule_delayed_monitor_work+0x200/0x200 [ 170.736735][ T8252] ? kvmalloc_node+0x70/0x180 [ 170.741435][ T8252] __kmalloc_node+0xa4/0x230 [ 170.746119][ T8252] kvmalloc_node+0x70/0x180 [ 170.750648][ T8252] bpf_test_run_xdp_live+0x1c2/0x1b20 [ 170.756311][ T8252] ? 0xffffffffa00044c0 [ 170.760722][ T8252] ? 0xffffffffa00044c0 [ 170.764912][ T8252] ? bpf_dispatcher_change_prog+0xcbf/0xf10 [ 170.770863][ T8252] ? 0xffffffffa00044c0 [ 170.775069][ T8252] ? xdp_convert_md_to_buff+0x330/0x330 [ 170.780637][ T8252] ? trace_raw_output_bpf_test_finish+0xd0/0xd0 [ 170.786886][ T8252] ? _copy_from_user+0xa5/0xe0 [ 170.791665][ T8252] ? bpf_test_init+0x119/0x140 [ 170.796429][ T8252] ? xdp_convert_md_to_buff+0x5b/0x330 [ 170.802098][ T8252] bpf_prog_test_run_xdp+0x7ca/0x10e0 [ 170.807666][ T8252] ? dev_put+0x80/0x80 [ 170.811755][ T8252] ? dev_put+0x80/0x80 [ 170.815968][ T8252] bpf_prog_test_run+0x321/0x390 [ 170.820915][ T8252] __sys_bpf+0x49d/0x890 [ 170.825176][ T8252] ? bpf_link_show_fdinfo+0x390/0x390 [ 170.830568][ T8252] ? lock_chain_count+0x20/0x20 [ 170.835428][ T8252] __x64_sys_bpf+0x7c/0x90 [ 170.839950][ T8252] do_syscall_64+0x55/0xa0 [ 170.844368][ T8252] ? clear_bhb_loop+0x40/0x90 [ 170.849155][ T8252] ? clear_bhb_loop+0x40/0x90 [ 170.853871][ T8252] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 170.859986][ T8252] RIP: 0033:0x7f536799c799 [ 170.864431][ T8252] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 170.884468][ T8252] RSP: 002b:00007f5368895028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 170.892995][ T8252] RAX: ffffffffffffffda RBX: 00007f5367c15fa0 RCX: 00007f536799c799 [ 170.901069][ T8252] RDX: 0000000000000050 RSI: 0000200000000000 RDI: 000000000000000a [ 170.909072][ T8252] RBP: 00007f5368895090 R08: 0000000000000000 R09: 0000000000000000 [ 170.917093][ T8252] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 170.925079][ T8252] R13: 00007f5367c16038 R14: 00007f5367c15fa0 R15: 00007ffff9a74378 [ 170.933247][ T8252] [ 171.291161][ T8259] syzkaller0: entered promiscuous mode [ 171.297024][ T8259] syzkaller0: entered allmulticast mode [ 172.890472][ T8274] validate_nla: 15 callbacks suppressed [ 172.890490][ T8274] netlink: 'syz.3.910': attribute type 2 has an invalid length. [ 172.916158][ T8274] __nla_validate_parse: 4 callbacks suppressed [ 172.916178][ T8274] netlink: 132 bytes leftover after parsing attributes in process `syz.3.910'. [ 173.113821][ T8288] FAULT_INJECTION: forcing a failure. [ 173.113821][ T8288] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 173.127497][ T8288] CPU: 0 PID: 8288 Comm: syz.3.915 Not tainted syzkaller #0 [ 173.134940][ T8288] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 173.145026][ T8288] Call Trace: [ 173.148415][ T8288] [ 173.151360][ T8288] dump_stack_lvl+0x18c/0x250 [ 173.156096][ T8288] ? show_regs_print_info+0x20/0x20 [ 173.161308][ T8288] ? load_image+0x400/0x400 [ 173.165896][ T8288] ? __lock_acquire+0x7d40/0x7d40 [ 173.170913][ T8288] ? snprintf+0xe9/0x140 [ 173.175149][ T8288] should_fail_ex+0x39d/0x4d0 [ 173.179914][ T8288] _copy_to_user+0x2f/0xa0 [ 173.184331][ T8288] simple_read_from_buffer+0xe7/0x150 [ 173.189703][ T8288] proc_fail_nth_read+0x1e8/0x260 [ 173.194720][ T8288] ? proc_fault_inject_write+0x360/0x360 [ 173.200358][ T8288] ? fsnotify_perm+0x271/0x5e0 [ 173.205124][ T8288] ? proc_fault_inject_write+0x360/0x360 [ 173.211014][ T8288] vfs_read+0x28b/0x970 [ 173.215171][ T8288] ? kernel_read+0x1e0/0x1e0 [ 173.219751][ T8288] ? __fget_files+0x28/0x4b0 [ 173.224335][ T8288] ? __fget_files+0x28/0x4b0 [ 173.228922][ T8288] ? __fget_files+0x43d/0x4b0 [ 173.233596][ T8288] ? __fdget_pos+0x2a3/0x330 [ 173.238181][ T8288] ? ksys_read+0x75/0x260 [ 173.242636][ T8288] ksys_read+0x150/0x260 [ 173.246880][ T8288] ? vfs_write+0x990/0x990 [ 173.251386][ T8288] ? lockdep_hardirqs_on+0x98/0x150 [ 173.256690][ T8288] do_syscall_64+0x55/0xa0 [ 173.261109][ T8288] ? clear_bhb_loop+0x40/0x90 [ 173.265780][ T8288] ? clear_bhb_loop+0x40/0x90 [ 173.270451][ T8288] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 173.276338][ T8288] RIP: 0033:0x7f038295cfce [ 173.280753][ T8288] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 173.300365][ T8288] RSP: 002b:00007f0383780fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 173.308808][ T8288] RAX: ffffffffffffffda RBX: 00007f03837816c0 RCX: 00007f038295cfce [ 173.316984][ T8288] RDX: 000000000000000f RSI: 00007f03837810a0 RDI: 0000000000000005 [ 173.324963][ T8288] RBP: 00007f0383781090 R08: 0000000000000000 R09: 0000000000000000 [ 173.332934][ T8288] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 173.340919][ T8288] R13: 00007f0382c16038 R14: 00007f0382c15fa0 R15: 00007fff96429698 [ 173.349014][ T8288] [ 173.999229][ T8303] veth1_to_batadv: entered promiscuous mode [ 174.014113][ T8303] veth1_to_batadv: entered allmulticast mode [ 174.476450][ T8311] syzkaller0: entered promiscuous mode [ 174.483028][ T8311] syzkaller0: entered allmulticast mode [ 176.766279][ T5777] Bluetooth: hci3: Malformed LE Event: 0x0b [ 176.813109][ T8365] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.942'. [ 178.051533][ T8387] veth1_to_batadv: entered promiscuous mode [ 178.057507][ T8387] veth1_to_batadv: entered allmulticast mode [ 178.429505][ T5777] Bluetooth: hci0: Malformed LE Event: 0x0b [ 178.522337][ T8402] mac80211_hwsim hwsim7 wlan1: left promiscuous mode [ 179.865428][ T5777] Bluetooth: hci3: Malformed LE Event: 0x0b [ 180.908406][ T8465] syzkaller0: entered promiscuous mode [ 180.916062][ T8465] syzkaller0: entered allmulticast mode [ 182.806039][ T5777] Bluetooth: hci3: Malformed LE Event: 0x0b [ 183.851902][ T8521] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1003'. [ 184.234265][ T8524] syzkaller0: entered promiscuous mode [ 184.240302][ T8524] syzkaller0: entered allmulticast mode [ 186.344342][ T8562] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1014'. [ 186.799233][ T8575] netlink: 'syz.0.1015': attribute type 12 has an invalid length. [ 186.837573][ T8575] netlink: 120 bytes leftover after parsing attributes in process `syz.0.1015'. [ 187.509044][ T8582] syzkaller0: entered promiscuous mode [ 187.515216][ T8582] syzkaller0: entered allmulticast mode [ 188.082527][ T5777] Bluetooth: hci2: Malformed LE Event: 0x0b [ 189.233686][ T8592] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1025'. [ 189.243298][ T8603] netlink: 'syz.3.1029': attribute type 1 has an invalid length. [ 189.255460][ T8603] netlink: 16098 bytes leftover after parsing attributes in process `syz.3.1029'. [ 189.570639][ T5777] Bluetooth: hci3: Malformed LE Event: 0x0b [ 189.766532][ T8637] FAULT_INJECTION: forcing a failure. [ 189.766532][ T8637] name failslab, interval 1, probability 0, space 0, times 0 [ 189.779900][ T8637] CPU: 0 PID: 8637 Comm: syz.3.1043 Not tainted syzkaller #0 [ 189.787325][ T8637] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 189.797426][ T8637] Call Trace: [ 189.800732][ T8637] [ 189.803696][ T8637] dump_stack_lvl+0x18c/0x250 [ 189.808521][ T8637] ? show_regs_print_info+0x20/0x20 [ 189.813831][ T8637] ? load_image+0x400/0x400 [ 189.818395][ T8637] ? mark_lock+0x94/0x320 [ 189.822796][ T8637] ? __lock_acquire+0x1347/0x7d40 [ 189.827871][ T8637] should_fail_ex+0x39d/0x4d0 [ 189.832596][ T8637] should_failslab+0x9/0x20 [ 189.837140][ T8637] slab_pre_alloc_hook+0x59/0x310 [ 189.842214][ T8637] kmem_cache_alloc+0x5a/0x2d0 [ 189.847039][ T8637] ? radix_tree_node_alloc+0x7e/0x3a0 [ 189.852456][ T8637] radix_tree_node_alloc+0x7e/0x3a0 [ 189.857704][ T8637] idr_get_free+0x2b3/0xa60 [ 189.862359][ T8637] idr_alloc_cyclic+0x27b/0x5d0 [ 189.867269][ T8637] ? idr_alloc+0x2f0/0x2f0 [ 189.871722][ T8637] ? do_raw_spin_lock+0x11f/0x2c0 [ 189.876789][ T8637] ? bpf_map_alloc_id+0x21/0xd0 [ 189.881651][ T8637] bpf_map_alloc_id+0x40/0xd0 [ 189.886344][ T8637] map_create+0xe25/0x12f0 [ 189.890837][ T8637] __sys_bpf+0x651/0x890 [ 189.895133][ T8637] ? bpf_link_show_fdinfo+0x390/0x390 [ 189.900746][ T8637] ? lock_chain_count+0x20/0x20 [ 189.905753][ T8637] __x64_sys_bpf+0x7c/0x90 [ 189.910201][ T8637] do_syscall_64+0x55/0xa0 [ 189.914684][ T8637] ? clear_bhb_loop+0x40/0x90 [ 189.919376][ T8637] ? clear_bhb_loop+0x40/0x90 [ 189.924193][ T8637] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 189.930187][ T8637] RIP: 0033:0x7f038299c799 [ 189.934867][ T8637] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 189.954658][ T8637] RSP: 002b:00007f0383781028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 189.963266][ T8637] RAX: ffffffffffffffda RBX: 00007f0382c15fa0 RCX: 00007f038299c799 [ 189.971429][ T8637] RDX: 0000000000000050 RSI: 0000200000000140 RDI: 0000000000000000 [ 189.979436][ T8637] RBP: 00007f0383781090 R08: 0000000000000000 R09: 0000000000000000 [ 189.987603][ T8637] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 189.995635][ T8637] R13: 00007f0382c16038 R14: 00007f0382c15fa0 R15: 00007fff96429698 [ 190.003627][ T8637] [ 190.135259][ T8639] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1044'. [ 190.939140][ T8667] netlink: 'syz.2.1052': attribute type 12 has an invalid length. [ 190.949624][ T8667] netlink: 120 bytes leftover after parsing attributes in process `syz.2.1052'. [ 191.346216][ T8669] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1054'. [ 192.052137][ T5087] Bluetooth: hci3: command 0x0406 tx timeout [ 192.053057][ T5779] Bluetooth: hci1: command 0x0406 tx timeout [ 192.058380][ T5087] Bluetooth: hci2: command 0x0406 tx timeout [ 192.083206][ T5775] Bluetooth: hci0: command 0x0406 tx timeout [ 192.131475][ T5779] Bluetooth: hci1: Malformed LE Event: 0x0b [ 192.209800][ T8694] netlink: 'syz.3.1063': attribute type 10 has an invalid length. [ 192.220397][ T8694] netlink: 168 bytes leftover after parsing attributes in process `syz.3.1063'. [ 192.389960][ T8701] netlink: 'syz.2.1066': attribute type 10 has an invalid length. [ 192.398952][ T8701] netlink: 168 bytes leftover after parsing attributes in process `syz.2.1066'. [ 192.445310][ T8702] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1067'. [ 192.456386][ T8701] netlink: 'syz.2.1066': attribute type 10 has an invalid length. [ 192.485024][ T8701] bridge_slave_1: left allmulticast mode [ 192.493301][ T8701] bridge_slave_1: left promiscuous mode [ 192.499150][ T8701] bridge0: port 2(bridge_slave_1) entered disabled state [ 192.512140][ T8701] bridge_slave_1: entered promiscuous mode [ 192.518231][ T8701] bridge_slave_1: entered allmulticast mode [ 192.525064][ T8701] bond0: (slave bridge_slave_1): Enslaving as an active interface with an up link [ 193.114281][ T8725] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1076'. [ 193.488418][ T8731] syzkaller0: entered promiscuous mode [ 193.494810][ T8731] syzkaller0: entered allmulticast mode [ 193.806401][ T51] Bluetooth: hci1: Malformed LE Event: 0x0b [ 195.101846][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 195.108217][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 195.965039][ T8781] FAULT_INJECTION: forcing a failure. [ 195.965039][ T8781] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 195.982799][ T8781] CPU: 0 PID: 8781 Comm: syz.1.1094 Not tainted syzkaller #0 [ 195.990302][ T8781] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 196.000406][ T8781] Call Trace: [ 196.003694][ T8781] [ 196.006611][ T8781] dump_stack_lvl+0x18c/0x250 [ 196.011323][ T8781] ? show_regs_print_info+0x20/0x20 [ 196.016542][ T8781] ? load_image+0x400/0x400 [ 196.021043][ T8781] ? __lock_acquire+0x7d40/0x7d40 [ 196.026074][ T8781] ? snprintf+0xe9/0x140 [ 196.030326][ T8781] should_fail_ex+0x39d/0x4d0 [ 196.035023][ T8781] _copy_to_user+0x2f/0xa0 [ 196.039437][ T8781] simple_read_from_buffer+0xe7/0x150 [ 196.044811][ T8781] proc_fail_nth_read+0x1e8/0x260 [ 196.049834][ T8781] ? proc_fault_inject_write+0x360/0x360 [ 196.055469][ T8781] ? fsnotify_perm+0x271/0x5e0 [ 196.060236][ T8781] ? proc_fault_inject_write+0x360/0x360 [ 196.065873][ T8781] vfs_read+0x28b/0x970 [ 196.070044][ T8781] ? kernel_read+0x1e0/0x1e0 [ 196.074735][ T8781] ? __fget_files+0x28/0x4b0 [ 196.079358][ T8781] ? __fget_files+0x28/0x4b0 [ 196.084045][ T8781] ? __fget_files+0x43d/0x4b0 [ 196.088724][ T8781] ? __fdget_pos+0x2a3/0x330 [ 196.093396][ T8781] ? ksys_read+0x75/0x260 [ 196.097805][ T8781] ksys_read+0x150/0x260 [ 196.102040][ T8781] ? vfs_write+0x990/0x990 [ 196.106451][ T8781] ? lockdep_hardirqs_on+0x98/0x150 [ 196.111655][ T8781] do_syscall_64+0x55/0xa0 [ 196.116152][ T8781] ? clear_bhb_loop+0x40/0x90 [ 196.120828][ T8781] ? clear_bhb_loop+0x40/0x90 [ 196.125494][ T8781] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 196.131377][ T8781] RIP: 0033:0x7fdcd895cfce [ 196.135781][ T8781] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 196.155467][ T8781] RSP: 002b:00007fdcd981ffe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 196.164045][ T8781] RAX: ffffffffffffffda RBX: 00007fdcd98206c0 RCX: 00007fdcd895cfce [ 196.172011][ T8781] RDX: 000000000000000f RSI: 00007fdcd98200a0 RDI: 0000000000000005 [ 196.179971][ T8781] RBP: 00007fdcd9820090 R08: 0000000000000000 R09: 0000000000000000 [ 196.187953][ T8781] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 196.196005][ T8781] R13: 00007fdcd8c16038 R14: 00007fdcd8c15fa0 R15: 00007fff09625218 [ 196.203980][ T8781] [ 196.354705][ T8760] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1088'. [ 196.566803][ T51] Bluetooth: hci0: unexpected subevent 0x0c length: 150 > 5 [ 196.579317][ T51] Bluetooth: hci3: Malformed LE Event: 0x0b [ 196.842428][ T8803] netlink: 'syz.1.1099': attribute type 12 has an invalid length. [ 196.857067][ T8803] netlink: 120 bytes leftover after parsing attributes in process `syz.1.1099'. [ 197.515888][ T51] Bluetooth: hci2: unexpected subevent 0x0c length: 150 > 5 [ 197.878627][ T8817] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1106'. [ 198.123392][ T8820] syzkaller0: entered promiscuous mode [ 198.139363][ T8820] syzkaller0: entered allmulticast mode [ 198.540828][ T51] Bluetooth: hci0: Malformed LE Event: 0x0b [ 200.524335][ T8848] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1117'. [ 201.104583][ T8872] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1126'. [ 201.726563][ T8887] syzkaller0: entered promiscuous mode [ 201.732642][ T8887] syzkaller0: entered allmulticast mode [ 203.791249][ T8903] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1136'. [ 203.800853][ T8906] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1138'. [ 204.030505][ T8927] netlink: 'syz.1.1142': attribute type 27 has an invalid length. [ 204.330105][ T8937] netlink: 3752 bytes leftover after parsing attributes in process `syz.1.1147'. [ 204.749642][ T8947] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1151'. [ 205.435927][ T8968] netlink: 3752 bytes leftover after parsing attributes in process `syz.1.1159'. [ 205.913005][ T8980] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1164'. [ 206.177259][ T8995] netlink: 3752 bytes leftover after parsing attributes in process `syz.1.1169'. [ 206.629432][ T9009] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1177'. [ 206.865209][ T9021] FAULT_INJECTION: forcing a failure. [ 206.865209][ T9021] name failslab, interval 1, probability 0, space 0, times 0 [ 206.892916][ T9021] CPU: 0 PID: 9021 Comm: syz.0.1180 Not tainted syzkaller #0 [ 206.900455][ T9021] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 206.910823][ T9021] Call Trace: [ 206.914210][ T9021] [ 206.917224][ T9021] dump_stack_lvl+0x18c/0x250 [ 206.921923][ T9021] ? show_regs_print_info+0x20/0x20 [ 206.927123][ T9021] ? load_image+0x400/0x400 [ 206.931626][ T9021] ? verify_lock_unused+0x140/0x140 [ 206.936828][ T9021] should_fail_ex+0x39d/0x4d0 [ 206.941588][ T9021] should_failslab+0x9/0x20 [ 206.946351][ T9021] slab_pre_alloc_hook+0x59/0x310 [ 206.951410][ T9021] kmem_cache_alloc+0x5a/0x2d0 [ 206.956191][ T9021] ? skb_clone+0x1eb/0x370 [ 206.960610][ T9021] skb_clone+0x1eb/0x370 [ 206.964849][ T9021] __netlink_deliver_tap+0x41c/0x830 [ 206.970152][ T9021] ? netlink_deliver_tap+0x2e/0x1b0 [ 206.975361][ T9021] netlink_deliver_tap+0x19c/0x1b0 [ 206.980471][ T9021] netlink_unicast+0x72c/0x8d0 [ 206.985243][ T9021] netlink_sendmsg+0x8d0/0xbf0 [ 206.990091][ T9021] ? netlink_getsockopt+0x590/0x590 [ 206.995647][ T9021] ? aa_sock_msg_perm+0x94/0x150 [ 207.000591][ T9021] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 207.005877][ T9021] ? security_socket_sendmsg+0x80/0xa0 [ 207.011419][ T9021] ? netlink_getsockopt+0x590/0x590 [ 207.016626][ T9021] ____sys_sendmsg+0x5ba/0x960 [ 207.021397][ T9021] ? __asan_memset+0x22/0x40 [ 207.025986][ T9021] ? __sys_sendmsg_sock+0x30/0x30 [ 207.031033][ T9021] ? __import_iovec+0x5f2/0x850 [ 207.035882][ T9021] ? import_iovec+0x73/0xa0 [ 207.040413][ T9021] ___sys_sendmsg+0x2a6/0x360 [ 207.045096][ T9021] ? get_pid_task+0x20/0x1e0 [ 207.049697][ T9021] ? __sys_sendmsg+0x2a0/0x2a0 [ 207.054465][ T9021] ? __lock_acquire+0x7d40/0x7d40 [ 207.059583][ T9021] __se_sys_sendmsg+0x1c2/0x2b0 [ 207.064436][ T9021] ? __x64_sys_sendmsg+0x80/0x80 [ 207.069463][ T9021] ? lockdep_hardirqs_on+0x98/0x150 [ 207.074662][ T9021] do_syscall_64+0x55/0xa0 [ 207.079075][ T9021] ? clear_bhb_loop+0x40/0x90 [ 207.083746][ T9021] ? clear_bhb_loop+0x40/0x90 [ 207.088414][ T9021] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 207.094317][ T9021] RIP: 0033:0x7f536799c799 [ 207.098818][ T9021] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 207.119038][ T9021] RSP: 002b:00007f5368895028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 207.127452][ T9021] RAX: ffffffffffffffda RBX: 00007f5367c15fa0 RCX: 00007f536799c799 [ 207.135422][ T9021] RDX: 0000000000000000 RSI: 0000200000000600 RDI: 0000000000000003 [ 207.143388][ T9021] RBP: 00007f5368895090 R08: 0000000000000000 R09: 0000000000000000 [ 207.151364][ T9021] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 207.159420][ T9021] R13: 00007f5367c16038 R14: 00007f5367c15fa0 R15: 00007ffff9a74378 [ 207.167493][ T9021] [ 207.210643][ T9021] netlink: 10 bytes leftover after parsing attributes in process `syz.0.1180'. [ 207.223363][ T9024] netlink: 3752 bytes leftover after parsing attributes in process `syz.1.1182'. [ 207.486919][ T9031] FAULT_INJECTION: forcing a failure. [ 207.486919][ T9031] name failslab, interval 1, probability 0, space 0, times 0 [ 207.532821][ T9031] CPU: 1 PID: 9031 Comm: syz.1.1184 Not tainted syzkaller #0 [ 207.540289][ T9031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 207.550562][ T9031] Call Trace: [ 207.553875][ T9031] [ 207.556835][ T9031] dump_stack_lvl+0x18c/0x250 [ 207.561574][ T9031] ? show_regs_print_info+0x20/0x20 [ 207.566813][ T9031] ? load_image+0x400/0x400 [ 207.571362][ T9031] ? __might_sleep+0xe0/0xe0 [ 207.576071][ T9031] ? __lock_acquire+0x7d40/0x7d40 [ 207.581126][ T9031] should_fail_ex+0x39d/0x4d0 [ 207.585941][ T9031] should_failslab+0x9/0x20 [ 207.590566][ T9031] slab_pre_alloc_hook+0x59/0x310 [ 207.595713][ T9031] ? ipv6_find_idev+0x116/0x1d0 [ 207.600607][ T9031] ? fib6_info_alloc+0x30/0xf0 [ 207.605428][ T9031] ? fib6_info_alloc+0x30/0xf0 [ 207.610242][ T9031] __kmem_cache_alloc_node+0x53/0x250 [ 207.615666][ T9031] ? fib6_get_table+0x39/0x260 [ 207.620505][ T9031] ? fib6_info_alloc+0x30/0xf0 [ 207.625488][ T9031] __kmalloc+0xa4/0x230 [ 207.629779][ T9031] fib6_info_alloc+0x30/0xf0 [ 207.634683][ T9031] ip6_route_info_create+0x44f/0x1240 [ 207.640304][ T9031] ? __lock_acquire+0x7d40/0x7d40 [ 207.645476][ T9031] ip6_route_add+0x28/0x160 [ 207.650138][ T9031] addrconf_add_dev+0x29c/0x3b0 [ 207.655046][ T9031] ? __ipv6_isatap_ifid+0x310/0x310 [ 207.660404][ T9031] ? ipv6_get_ifaddr+0x5c4/0x630 [ 207.665357][ T9031] inet6_addr_add+0x215/0xb60 [ 207.670158][ T9031] ? ipv6_mc_up+0x244/0x2f0 [ 207.674711][ T9031] inet6_rtm_newaddr+0x76f/0x9d0 [ 207.679811][ T9031] ? inet6_dump_ifinfo+0x940/0x940 [ 207.685014][ T9031] ? mutex_lock_nested+0x20/0x20 [ 207.690254][ T9031] ? rtnetlink_rcv_msg+0x221/0xfa0 [ 207.695391][ T9031] ? rtnetlink_rcv_msg+0x221/0xfa0 [ 207.700505][ T9031] ? inet6_dump_ifinfo+0x940/0x940 [ 207.706014][ T9031] rtnetlink_rcv_msg+0x869/0xfa0 [ 207.711283][ T9031] ? rtnetlink_bind+0x80/0x80 [ 207.715982][ T9031] ? mark_lock+0x94/0x320 [ 207.720399][ T9031] ? __lock_acquire+0x1273/0x7d40 [ 207.725423][ T9031] ? __kernel_text_address+0xd/0x30 [ 207.730655][ T9031] ? mark_lock+0x94/0x320 [ 207.735042][ T9031] ? mark_lock+0x94/0x320 [ 207.739419][ T9031] ? __lock_acquire+0x1273/0x7d40 [ 207.744497][ T9031] ? kmalloc_reserve+0x95/0x240 [ 207.749396][ T9031] ? verify_lock_unused+0x140/0x140 [ 207.754659][ T9031] ? verify_lock_unused+0x140/0x140 [ 207.760178][ T9031] netlink_rcv_skb+0x241/0x4d0 [ 207.764970][ T9031] ? rtnetlink_bind+0x80/0x80 [ 207.769663][ T9031] ? netlink_ack+0x1180/0x1180 [ 207.774530][ T9031] ? __lock_acquire+0x7d40/0x7d40 [ 207.779638][ T9031] ? net_generic+0x1e/0x240 [ 207.784154][ T9031] ? netlink_deliver_tap+0x2e/0x1b0 [ 207.789373][ T9031] netlink_unicast+0x751/0x8d0 [ 207.794147][ T9031] netlink_sendmsg+0x8d0/0xbf0 [ 207.798941][ T9031] ? netlink_getsockopt+0x590/0x590 [ 207.804145][ T9031] ? aa_sock_msg_perm+0x94/0x150 [ 207.809087][ T9031] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 207.814364][ T9031] ? security_socket_sendmsg+0x80/0xa0 [ 207.819832][ T9031] ? netlink_getsockopt+0x590/0x590 [ 207.825032][ T9031] ____sys_sendmsg+0x5ba/0x960 [ 207.829888][ T9031] ? __asan_memset+0x22/0x40 [ 207.834480][ T9031] ? __sys_sendmsg_sock+0x30/0x30 [ 207.839503][ T9031] ? __import_iovec+0x5f2/0x850 [ 207.844522][ T9031] ? import_iovec+0x73/0xa0 [ 207.849109][ T9031] ___sys_sendmsg+0x2a6/0x360 [ 207.853872][ T9031] ? get_pid_task+0x20/0x1e0 [ 207.858573][ T9031] ? __sys_sendmsg+0x2a0/0x2a0 [ 207.863346][ T9031] ? __lock_acquire+0x7d40/0x7d40 [ 207.868409][ T9031] __se_sys_sendmsg+0x1c2/0x2b0 [ 207.873267][ T9031] ? __x64_sys_sendmsg+0x80/0x80 [ 207.878293][ T9031] ? lockdep_hardirqs_on+0x98/0x150 [ 207.883489][ T9031] do_syscall_64+0x55/0xa0 [ 207.887910][ T9031] ? clear_bhb_loop+0x40/0x90 [ 207.892577][ T9031] ? clear_bhb_loop+0x40/0x90 [ 207.897262][ T9031] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 207.903169][ T9031] RIP: 0033:0x7fdcd899c799 [ 207.907589][ T9031] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 207.927292][ T9031] RSP: 002b:00007fdcd9820028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 207.935700][ T9031] RAX: ffffffffffffffda RBX: 00007fdcd8c15fa0 RCX: 00007fdcd899c799 [ 207.943661][ T9031] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 207.951639][ T9031] RBP: 00007fdcd9820090 R08: 0000000000000000 R09: 0000000000000000 [ 207.959601][ T9031] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 207.967556][ T9031] R13: 00007fdcd8c16038 R14: 00007fdcd8c15fa0 R15: 00007fff09625218 [ 207.975531][ T9031] [ 208.836657][ T9063] __nla_validate_parse: 3 callbacks suppressed [ 208.836673][ T9063] netlink: 10 bytes leftover after parsing attributes in process `syz.0.1198'. [ 208.941504][ T9072] ÿ: renamed from bond_slave_0 (while UP) [ 209.109199][ T9069] netlink: 'syz.3.1199': attribute type 10 has an invalid length. [ 209.180899][ T9069] batman_adv: batadv0: Adding interface: netdevsim0 [ 209.207159][ T9069] batman_adv: batadv0: The MTU of interface netdevsim0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 209.276683][ T9069] batman_adv: batadv0: Not using interface netdevsim0 (retrying later): interface not active [ 209.340194][ T9072] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.1200'. [ 209.653174][ T9082] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1202'. [ 209.939812][ T9090] netlink: 3752 bytes leftover after parsing attributes in process `syz.3.1204'. [ 210.327018][ T9102] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1210'. [ 211.413430][ T9123] netlink: 3752 bytes leftover after parsing attributes in process `syz.3.1218'. [ 211.745639][ T9136] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1225'. [ 211.897507][ T9143] ÿ: renamed from bond_slave_0 (while UP) [ 212.069660][ T9143] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.1227'. [ 212.099331][ T9143] debugfs: Directory '!!ô' with parent 'ieee80211' already present! [ 212.186950][ T9153] netlink: 3752 bytes leftover after parsing attributes in process `syz.0.1230'. [ 212.603114][ T9164] pim6reg1: entered promiscuous mode [ 212.608580][ T9164] pim6reg1: entered allmulticast mode [ 212.910735][ T9175] pim6reg1: entered promiscuous mode [ 212.916296][ T9175] pim6reg1: entered allmulticast mode [ 212.978123][ T9178] netlink: 3752 bytes leftover after parsing attributes in process `syz.1.1240'. [ 213.265463][ T9195] ÿ: renamed from bond_slave_0 (while UP) [ 213.442580][ T9204] FAULT_INJECTION: forcing a failure. [ 213.442580][ T9204] name failslab, interval 1, probability 0, space 0, times 0 [ 213.473322][ T9204] CPU: 0 PID: 9204 Comm: syz.1.1251 Not tainted syzkaller #0 [ 213.480766][ T9204] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 213.491445][ T9204] Call Trace: [ 213.494754][ T9204] [ 213.497742][ T9204] dump_stack_lvl+0x18c/0x250 [ 213.502636][ T9204] ? show_regs_print_info+0x20/0x20 [ 213.507881][ T9204] ? load_image+0x400/0x400 [ 213.512421][ T9204] ? __might_sleep+0xe0/0xe0 [ 213.517400][ T9204] ? __lock_acquire+0x7d40/0x7d40 [ 213.522629][ T9204] ? __lock_acquire+0x1273/0x7d40 [ 213.527699][ T9204] should_fail_ex+0x39d/0x4d0 [ 213.532424][ T9204] should_failslab+0x9/0x20 [ 213.537001][ T9204] slab_pre_alloc_hook+0x59/0x310 [ 213.542059][ T9204] ? mark_lock+0x94/0x320 [ 213.546436][ T9204] kmem_cache_alloc_node+0x60/0x320 [ 213.551771][ T9204] ? __lock_acquire+0x1273/0x7d40 [ 213.556945][ T9204] ? __alloc_skb+0x103/0x2c0 [ 213.561654][ T9204] __alloc_skb+0x103/0x2c0 [ 213.566097][ T9204] netlink_ack+0x376/0x1180 [ 213.570741][ T9204] ? verify_lock_unused+0x140/0x140 [ 213.575985][ T9204] ? perf_trace_lock+0xfc/0x3b0 [ 213.580965][ T9204] ? netlink_dump+0xe50/0xe50 [ 213.585764][ T9204] ? perf_trace_lock+0xfc/0x3b0 [ 213.590644][ T9204] netlink_rcv_skb+0x2c5/0x4d0 [ 213.595447][ T9204] ? rtnetlink_bind+0x80/0x80 [ 213.600265][ T9204] ? netlink_ack+0x1180/0x1180 [ 213.605089][ T9204] ? __lock_acquire+0x7d40/0x7d40 [ 213.610241][ T9204] ? net_generic+0x1e/0x240 [ 213.614792][ T9204] ? netlink_deliver_tap+0x2e/0x1b0 [ 213.620047][ T9204] netlink_unicast+0x751/0x8d0 [ 213.624953][ T9204] netlink_sendmsg+0x8d0/0xbf0 [ 213.629859][ T9204] ? netlink_getsockopt+0x590/0x590 [ 213.635115][ T9204] ? aa_sock_msg_perm+0x94/0x150 [ 213.640098][ T9204] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 213.645427][ T9204] ? security_socket_sendmsg+0x80/0xa0 [ 213.651014][ T9204] ? netlink_getsockopt+0x590/0x590 [ 213.656518][ T9204] ____sys_sendmsg+0x5ba/0x960 [ 213.661326][ T9204] ? __asan_memset+0x22/0x40 [ 213.665956][ T9204] ? __sys_sendmsg_sock+0x30/0x30 [ 213.671094][ T9204] ? __import_iovec+0x5f2/0x850 [ 213.676092][ T9204] ? import_iovec+0x73/0xa0 [ 213.680645][ T9204] ___sys_sendmsg+0x2a6/0x360 [ 213.685364][ T9204] ? __sys_sendmsg+0x2a0/0x2a0 [ 213.690185][ T9204] ? __lock_acquire+0x7d40/0x7d40 [ 213.695336][ T9204] __se_sys_sendmsg+0x1c2/0x2b0 [ 213.695368][ T9204] ? __x64_sys_sendmsg+0x80/0x80 [ 213.695402][ T9204] ? lockdep_hardirqs_on+0x98/0x150 [ 213.695425][ T9204] do_syscall_64+0x55/0xa0 [ 213.695447][ T9204] ? clear_bhb_loop+0x40/0x90 [ 213.695466][ T9204] ? clear_bhb_loop+0x40/0x90 [ 213.695487][ T9204] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 213.695507][ T9204] RIP: 0033:0x7fdcd899c799 [ 213.695524][ T9204] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 213.695538][ T9204] RSP: 002b:00007fdcd9820028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 213.712073][ T9195] debugfs: Directory '!!ô' with parent 'ieee80211' already present! [ 213.714934][ T9204] RAX: ffffffffffffffda RBX: 00007fdcd8c15fa0 RCX: 00007fdcd899c799 [ 213.714952][ T9204] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 213.714962][ T9204] RBP: 00007fdcd9820090 R08: 0000000000000000 R09: 0000000000000000 [ 213.714972][ T9204] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 213.714981][ T9204] R13: 00007fdcd8c16038 R14: 00007fdcd8c15fa0 R15: 00007fff09625218 [ 213.715009][ T9204] [ 214.012409][ T9213] __nla_validate_parse: 3 callbacks suppressed [ 214.012447][ T9213] netlink: 3752 bytes leftover after parsing attributes in process `syz.1.1254'. [ 214.531656][ T51] Bluetooth: hci1: Malformed LE Event: 0x0b [ 214.552474][ T9231] pim6reg1: entered promiscuous mode [ 214.561592][ T9231] pim6reg1: entered allmulticast mode [ 214.819232][ T9238] netlink: 'syz.0.1261': attribute type 2 has an invalid length. [ 214.833246][ T9238] netlink: 17267 bytes leftover after parsing attributes in process `syz.0.1261'. [ 214.876057][ T9242] netlink: 3752 bytes leftover after parsing attributes in process `syz.2.1264'. [ 216.129184][ T9272] netlink: 3752 bytes leftover after parsing attributes in process `syz.1.1273'. [ 216.341679][ T51] Bluetooth: hci1: Malformed LE Event: 0x0b [ 216.481253][ T9284] pim6reg1: entered promiscuous mode [ 216.486840][ T9284] pim6reg1: entered allmulticast mode [ 216.934390][ T9294] syzkaller0: entered promiscuous mode [ 216.941790][ T9294] syzkaller0: entered allmulticast mode [ 219.073850][ T9298] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1282'. [ 219.084327][ T9303] netlink: 3752 bytes leftover after parsing attributes in process `syz.2.1284'. [ 219.095576][ T9304] netlink: 2 bytes leftover after parsing attributes in process `syz.1.1283'. [ 219.121492][ T9304] batadv_slave_1: entered promiscuous mode [ 219.234641][ T9313] FAULT_INJECTION: forcing a failure. [ 219.234641][ T9313] name failslab, interval 1, probability 0, space 0, times 0 [ 219.265968][ T9313] CPU: 1 PID: 9313 Comm: syz.3.1285 Not tainted syzkaller #0 [ 219.273676][ T9313] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 219.283771][ T9313] Call Trace: [ 219.287079][ T9313] [ 219.290042][ T9313] dump_stack_lvl+0x18c/0x250 [ 219.294770][ T9313] ? show_regs_print_info+0x20/0x20 [ 219.300019][ T9313] ? load_image+0x400/0x400 [ 219.304670][ T9313] ? __might_sleep+0xe0/0xe0 [ 219.309656][ T9313] ? __lock_acquire+0x7d40/0x7d40 [ 219.314713][ T9313] should_fail_ex+0x39d/0x4d0 [ 219.319455][ T9313] should_failslab+0x9/0x20 [ 219.323983][ T9313] slab_pre_alloc_hook+0x59/0x310 [ 219.329037][ T9313] kmem_cache_alloc_lru+0x4d/0x2d0 [ 219.334164][ T9313] ? __d_alloc+0x31/0x730 [ 219.338512][ T9313] __d_alloc+0x31/0x730 [ 219.342694][ T9313] d_alloc_parallel+0xe0/0x1530 [ 219.347605][ T9313] ? __d_lookup+0x8f/0x7c0 [ 219.352035][ T9313] ? __lock_acquire+0x7d40/0x7d40 [ 219.357147][ T9313] ? __d_lookup+0x8f/0x7c0 [ 219.361553][ T9313] ? d_hash_and_lookup+0x1b0/0x1b0 [ 219.366666][ T9313] path_openat+0x933/0x3230 [ 219.371181][ T9313] ? verify_lock_unused+0x140/0x140 [ 219.376911][ T9313] ? do_filp_open+0x430/0x430 [ 219.381617][ T9313] ? __virt_addr_valid+0x18c/0x540 [ 219.386735][ T9313] do_filp_open+0x1f5/0x430 [ 219.391232][ T9313] ? vfs_tmpfile+0x490/0x490 [ 219.395913][ T9313] ? _raw_spin_unlock+0x28/0x40 [ 219.400842][ T9313] ? alloc_fd+0x58f/0x630 [ 219.405175][ T9313] do_sys_openat2+0x134/0x1d0 [ 219.410028][ T9313] ? perf_trace_preemptirq_template+0x269/0x330 [ 219.416785][ T9313] ? do_sys_open+0xe0/0xe0 [ 219.421205][ T9313] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 219.427201][ T9313] ? lock_chain_count+0x20/0x20 [ 219.432059][ T9313] __x64_sys_openat+0x139/0x160 [ 219.437099][ T9313] do_syscall_64+0x55/0xa0 [ 219.441516][ T9313] ? clear_bhb_loop+0x40/0x90 [ 219.446305][ T9313] ? clear_bhb_loop+0x40/0x90 [ 219.451114][ T9313] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 219.457072][ T9313] RIP: 0033:0x7f038299c799 [ 219.461503][ T9313] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 219.481302][ T9313] RSP: 002b:00007f0383781028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 219.489722][ T9313] RAX: ffffffffffffffda RBX: 00007f0382c15fa0 RCX: 00007f038299c799 [ 219.497682][ T9313] RDX: 000000000000275a RSI: 0000200000000040 RDI: ffffffffffffff9c [ 219.505877][ T9313] RBP: 00007f0383781090 R08: 0000000000000000 R09: 0000000000000000 [ 219.513933][ T9313] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 219.521985][ T9313] R13: 00007f0382c16038 R14: 00007f0382c15fa0 R15: 00007fff96429698 [ 219.529966][ T9313] [ 219.552109][ T9318] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1288'. [ 219.579305][ T9314] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.1287'. [ 219.614931][ T9314] debugfs: Directory '!!ô!' with parent 'ieee80211' already present! [ 219.931994][ T51] Bluetooth: hci2: unexpected subevent 0x0c length: 150 > 5 [ 220.013002][ T9334] netlink: 3752 bytes leftover after parsing attributes in process `syz.3.1294'. [ 220.183218][ T51] Bluetooth: hci0: Malformed LE Event: 0x0b [ 220.265101][ T9341] syzkaller0: entered promiscuous mode [ 220.270876][ T9341] syzkaller0: entered allmulticast mode [ 222.050916][ T9359] netlink: 3752 bytes leftover after parsing attributes in process `syz.0.1303'. [ 222.330074][ T51] Bluetooth: hci3: unexpected subevent 0x0c length: 150 > 5 [ 222.555551][ T51] Bluetooth: hci1: Malformed LE Event: 0x0b [ 222.814935][ T9390] netlink: 3752 bytes leftover after parsing attributes in process `syz.3.1316'. [ 223.161503][ T9399] netlink: 201392 bytes leftover after parsing attributes in process `syz.0.1320'. [ 223.172387][ T9399] netlink: 8442 bytes leftover after parsing attributes in process `syz.0.1320'. [ 223.254702][ T9403] FAULT_INJECTION: forcing a failure. [ 223.254702][ T9403] name failslab, interval 1, probability 0, space 0, times 0 [ 223.280546][ T9403] CPU: 1 PID: 9403 Comm: syz.3.1322 Not tainted syzkaller #0 [ 223.287985][ T9403] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 223.298072][ T9403] Call Trace: [ 223.301372][ T9403] [ 223.304323][ T9403] dump_stack_lvl+0x18c/0x250 [ 223.309127][ T9403] ? show_regs_print_info+0x20/0x20 [ 223.314366][ T9403] ? load_image+0x400/0x400 [ 223.318903][ T9403] ? __might_sleep+0xe0/0xe0 [ 223.323518][ T9403] ? __lock_acquire+0x7d40/0x7d40 [ 223.328557][ T9403] should_fail_ex+0x39d/0x4d0 [ 223.333249][ T9403] should_failslab+0x9/0x20 [ 223.337754][ T9403] slab_pre_alloc_hook+0x59/0x310 [ 223.342810][ T9403] kmem_cache_alloc_lru+0x4d/0x2d0 [ 223.347960][ T9403] ? __d_alloc+0x31/0x730 [ 223.352321][ T9403] __d_alloc+0x31/0x730 [ 223.356589][ T9403] ? alloc_fd+0x58f/0x630 [ 223.360937][ T9403] d_alloc_pseudo+0x1d/0x70 [ 223.365806][ T9403] alloc_file_pseudo+0xe4/0x210 [ 223.370682][ T9403] ? alloc_empty_backing_file+0xe0/0xe0 [ 223.376244][ T9403] ? _raw_spin_unlock+0x28/0x40 [ 223.381089][ T9403] ? alloc_fd+0x58f/0x630 [ 223.385423][ T9403] sock_alloc_file+0xb7/0x280 [ 223.390104][ T9403] __sys_socket+0x13d/0x1a0 [ 223.394604][ T9403] __x64_sys_socket+0x7a/0x90 [ 223.399336][ T9403] do_syscall_64+0x55/0xa0 [ 223.403833][ T9403] ? clear_bhb_loop+0x40/0x90 [ 223.408518][ T9403] ? clear_bhb_loop+0x40/0x90 [ 223.413191][ T9403] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 223.419181][ T9403] RIP: 0033:0x7f038299c799 [ 223.423605][ T9403] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 223.443395][ T9403] RSP: 002b:00007f0383781028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 223.452126][ T9403] RAX: ffffffffffffffda RBX: 00007f0382c15fa0 RCX: 00007f038299c799 [ 223.460266][ T9403] RDX: 0000000000000004 RSI: 0000000000000002 RDI: 0000000000000010 [ 223.468332][ T9403] RBP: 00007f0383781090 R08: 0000000000000000 R09: 0000000000000000 [ 223.476578][ T9403] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 223.484558][ T9403] R13: 00007f0382c16038 R14: 00007f0382c15fa0 R15: 00007fff96429698 [ 223.492537][ T9403] [ 223.980568][ T51] Bluetooth: hci3: unexpected subevent 0x0c length: 150 > 5 [ 224.147720][ T9433] __nla_validate_parse: 2 callbacks suppressed [ 224.147732][ T9433] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1334'. [ 224.170694][ T9433] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1334'. [ 224.186195][ T9433] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1334'. [ 224.195829][ T9433] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1334'. [ 224.413957][ T9445] netlink: 3752 bytes leftover after parsing attributes in process `syz.0.1339'. [ 224.658785][ T9457] FAULT_INJECTION: forcing a failure. [ 224.658785][ T9457] name failslab, interval 1, probability 0, space 0, times 0 [ 224.673272][ T9457] CPU: 0 PID: 9457 Comm: syz.0.1344 Not tainted syzkaller #0 [ 224.680673][ T9457] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 224.690731][ T9457] Call Trace: [ 224.694011][ T9457] [ 224.696934][ T9457] dump_stack_lvl+0x18c/0x250 [ 224.701617][ T9457] ? show_regs_print_info+0x20/0x20 [ 224.706821][ T9457] ? load_image+0x400/0x400 [ 224.711495][ T9457] ? __might_sleep+0xe0/0xe0 [ 224.716079][ T9457] ? __lock_acquire+0x7d40/0x7d40 [ 224.721100][ T9457] ? kasan_set_track+0x5f/0x70 [ 224.725865][ T9457] ? __kasan_kmalloc+0x8f/0xa0 [ 224.730630][ T9457] ? find_get_pmu_context+0x81/0x9e0 [ 224.735913][ T9457] should_fail_ex+0x39d/0x4d0 [ 224.740620][ T9457] should_failslab+0x9/0x20 [ 224.745132][ T9457] slab_pre_alloc_hook+0x59/0x310 [ 224.750165][ T9457] kmem_cache_alloc_lru+0x4d/0x2d0 [ 224.755359][ T9457] ? __d_alloc+0x31/0x730 [ 224.759693][ T9457] __d_alloc+0x31/0x730 [ 224.763882][ T9457] d_alloc_pseudo+0x1d/0x70 [ 224.768383][ T9457] alloc_file_pseudo+0xe4/0x210 [ 224.773278][ T9457] ? alloc_empty_backing_file+0xe0/0xe0 [ 224.778838][ T9457] anon_inode_getfile+0xc5/0x1a0 [ 224.783783][ T9457] __se_sys_perf_event_open+0xee7/0x1c50 [ 224.789425][ T9457] ? __x64_sys_perf_event_open+0xc0/0xc0 [ 224.795151][ T9457] ? lock_chain_count+0x20/0x20 [ 224.800010][ T9457] ? lockdep_hardirqs_on+0x98/0x150 [ 224.805379][ T9457] ? __x64_sys_perf_event_open+0x20/0xc0 [ 224.811011][ T9457] do_syscall_64+0x55/0xa0 [ 224.815433][ T9457] ? clear_bhb_loop+0x40/0x90 [ 224.820135][ T9457] ? clear_bhb_loop+0x40/0x90 [ 224.824815][ T9457] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 224.830713][ T9457] RIP: 0033:0x7f536799c799 [ 224.835154][ T9457] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 224.854845][ T9457] RSP: 002b:00007f5368895028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 224.863515][ T9457] RAX: ffffffffffffffda RBX: 00007f5367c15fa0 RCX: 00007f536799c799 [ 224.871494][ T9457] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 00002000000012c0 [ 224.879461][ T9457] RBP: 00007f5368895090 R08: 0000000000000000 R09: 0000000000000000 [ 224.887712][ T9457] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 224.895764][ T9457] R13: 00007f5367c16038 R14: 00007f5367c15fa0 R15: 00007ffff9a74378 [ 224.903756][ T9457] [ 224.990058][ T9460] netlink: 'syz.0.1345': attribute type 12 has an invalid length. [ 224.998324][ T9460] netlink: 172 bytes leftover after parsing attributes in process `syz.0.1345'. [ 225.249213][ T9470] netlink: 135856 bytes leftover after parsing attributes in process `syz.0.1350'. [ 225.269934][ T9470] netlink: 8442 bytes leftover after parsing attributes in process `syz.0.1350'. [ 225.660069][ T51] Bluetooth: hci3: unexpected subevent 0x0c length: 150 > 5 [ 226.351505][ T9515] netlink: 3756 bytes leftover after parsing attributes in process `syz.1.1366'. [ 226.568026][ T51] Bluetooth: hci2: Malformed LE Event: 0x0b [ 226.787814][ T9533] FAULT_INJECTION: forcing a failure. [ 226.787814][ T9533] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 226.806877][ T9533] CPU: 1 PID: 9533 Comm: syz.2.1374 Not tainted syzkaller #0 [ 226.814332][ T9533] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 226.824509][ T9533] Call Trace: [ 226.827836][ T9533] [ 226.830795][ T9533] dump_stack_lvl+0x18c/0x250 [ 226.835505][ T9533] ? show_regs_print_info+0x20/0x20 [ 226.840837][ T9533] ? load_image+0x400/0x400 [ 226.845410][ T9533] ? __lock_acquire+0x7d40/0x7d40 [ 226.850513][ T9533] should_fail_ex+0x39d/0x4d0 [ 226.855269][ T9533] _copy_from_user+0x2f/0xe0 [ 226.859922][ T9533] __copy_msghdr+0x3bb/0x580 [ 226.864801][ T9533] ___sys_sendmsg+0x214/0x360 [ 226.869541][ T9533] ? __sys_sendmsg+0x2a0/0x2a0 [ 226.874427][ T9533] ? trace_call_bpf+0xc3/0x6c0 [ 226.879339][ T9533] __se_sys_sendmsg+0x1c2/0x2b0 [ 226.884266][ T9533] ? __x64_sys_sendmsg+0x80/0x80 [ 226.889744][ T9533] ? lockdep_hardirqs_on+0x98/0x150 [ 226.894990][ T9533] do_syscall_64+0x55/0xa0 [ 226.899478][ T9533] ? clear_bhb_loop+0x40/0x90 [ 226.904308][ T9533] ? clear_bhb_loop+0x40/0x90 [ 226.909052][ T9533] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 226.915095][ T9533] RIP: 0033:0x7fbbabd9c799 [ 226.919558][ T9533] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 226.940103][ T9533] RSP: 002b:00007fbbacc92028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 226.948846][ T9533] RAX: ffffffffffffffda RBX: 00007fbbac015fa0 RCX: 00007fbbabd9c799 [ 226.956868][ T9533] RDX: 0000000000000810 RSI: 0000200000007940 RDI: 0000000000000006 [ 226.964888][ T9533] RBP: 00007fbbacc92090 R08: 0000000000000000 R09: 0000000000000000 [ 226.972878][ T9533] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 226.980952][ T9533] R13: 00007fbbac016038 R14: 00007fbbac015fa0 R15: 00007ffda1e8dd18 [ 226.988992][ T9533] [ 227.055333][ T9531] netlink: 3752 bytes leftover after parsing attributes in process `syz.3.1373'. [ 227.528379][ T51] Bluetooth: hci2: unexpected subevent 0x0c length: 150 > 5 [ 228.187470][ T9566] raw_sendmsg: syz.1.1387 forgot to set AF_INET. Fix it! [ 228.218801][ T9566] FAULT_INJECTION: forcing a failure. [ 228.218801][ T9566] name failslab, interval 1, probability 0, space 0, times 0 [ 228.235774][ T9568] netlink: 'syz.3.1388': attribute type 4 has an invalid length. [ 228.290827][ T9566] CPU: 0 PID: 9566 Comm: syz.1.1387 Not tainted syzkaller #0 [ 228.298710][ T9566] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 228.308963][ T9566] Call Trace: [ 228.312269][ T9566] [ 228.315265][ T9566] dump_stack_lvl+0x18c/0x250 [ 228.319970][ T9566] ? show_regs_print_info+0x20/0x20 [ 228.325192][ T9566] ? load_image+0x400/0x400 [ 228.329802][ T9566] ? __lock_acquire+0x7d40/0x7d40 [ 228.334841][ T9566] ? __asan_memset+0x22/0x40 [ 228.339444][ T9566] should_fail_ex+0x39d/0x4d0 [ 228.344145][ T9566] should_failslab+0x9/0x20 [ 228.348731][ T9566] slab_pre_alloc_hook+0x59/0x310 [ 228.353815][ T9566] kmem_cache_alloc+0x5a/0x2d0 [ 228.358603][ T9566] ? security_inode_alloc+0x34/0x110 [ 228.363917][ T9566] security_inode_alloc+0x34/0x110 [ 228.369044][ T9566] inode_init_always+0x8fc/0xc90 [ 228.374099][ T9566] new_inode_pseudo+0x95/0x1d0 [ 228.378912][ T9566] __sock_create+0x12d/0x940 [ 228.383521][ T9566] ? __might_fault+0xaa/0x120 [ 228.388209][ T9566] ? __might_fault+0xc6/0x120 [ 228.392901][ T9566] __sys_socketpair+0x1c1/0x550 [ 228.397781][ T9566] __x64_sys_socketpair+0x9b/0xb0 [ 228.402823][ T9566] do_syscall_64+0x55/0xa0 [ 228.407422][ T9566] ? clear_bhb_loop+0x40/0x90 [ 228.412115][ T9566] ? clear_bhb_loop+0x40/0x90 [ 228.416804][ T9566] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 228.422708][ T9566] RIP: 0033:0x7fdcd899c799 [ 228.427136][ T9566] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 228.446848][ T9566] RSP: 002b:00007fdcd9820028 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 228.455365][ T9566] RAX: ffffffffffffffda RBX: 00007fdcd8c15fa0 RCX: 00007fdcd899c799 [ 228.463344][ T9566] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000000000000001e [ 228.471332][ T9566] RBP: 00007fdcd9820090 R08: 0000000000000000 R09: 0000000000000000 [ 228.479356][ T9566] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000001 [ 228.487381][ T9566] R13: 00007fdcd8c16038 R14: 00007fdcd8c15fa0 R15: 00007fff09625218 [ 228.495519][ T9566] [ 228.775486][ T9566] socket: no more sockets [ 230.513582][ T51] Bluetooth: hci1: unexpected subevent 0x0c length: 150 > 5 [ 231.417187][ T9630] FAULT_INJECTION: forcing a failure. [ 231.417187][ T9630] name failslab, interval 1, probability 0, space 0, times 0 [ 231.432728][ T9630] CPU: 1 PID: 9630 Comm: syz.2.1409 Not tainted syzkaller #0 [ 231.440252][ T9630] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 231.450430][ T9630] Call Trace: [ 231.453709][ T9630] [ 231.456649][ T9630] dump_stack_lvl+0x18c/0x250 [ 231.461341][ T9630] ? show_regs_print_info+0x20/0x20 [ 231.466534][ T9630] ? load_image+0x400/0x400 [ 231.471125][ T9630] ? radix_tree_node_alloc+0xbc/0x3a0 [ 231.476496][ T9630] should_fail_ex+0x39d/0x4d0 [ 231.481192][ T9630] should_failslab+0x9/0x20 [ 231.485718][ T9630] slab_pre_alloc_hook+0x59/0x310 [ 231.490740][ T9630] ? tipc_sub_subscribe+0x118/0x690 [ 231.495940][ T9630] __kmem_cache_alloc_node+0x53/0x250 [ 231.501305][ T9630] ? tipc_sub_subscribe+0x118/0x690 [ 231.506497][ T9630] kmalloc_trace+0x2a/0xe0 [ 231.510940][ T9630] tipc_sub_subscribe+0x118/0x690 [ 231.515962][ T9630] tipc_conn_rcv_sub+0x136/0x350 [ 231.520920][ T9630] tipc_topsrv_kern_subscr+0x189/0x250 [ 231.526394][ T9630] ? conn_put+0x310/0x310 [ 231.530731][ T9630] ? __asan_memset+0x22/0x40 [ 231.535405][ T9630] tipc_group_create+0x364/0x500 [ 231.540344][ T9630] tipc_sk_join+0x253/0x6a0 [ 231.544857][ T9630] ? lockdep_hardirqs_on+0x98/0x150 [ 231.550050][ T9630] ? __local_bh_enable_ip+0x13a/0x1c0 [ 231.555414][ T9630] ? __tipc_sendstream+0x1270/0x1270 [ 231.560782][ T9630] tipc_setsockopt+0x73f/0x990 [ 231.565541][ T9630] ? tipc_shutdown+0x4d0/0x4d0 [ 231.570288][ T9630] ? __fget_files+0x28/0x4b0 [ 231.574884][ T9630] ? __fget_files+0x28/0x4b0 [ 231.579572][ T9630] ? aa_sock_opt_perm+0x74/0x100 [ 231.584516][ T9630] ? bpf_lsm_socket_setsockopt+0x9/0x10 [ 231.590081][ T9630] ? security_socket_setsockopt+0x7e/0xa0 [ 231.595807][ T9630] ? tipc_shutdown+0x4d0/0x4d0 [ 231.600573][ T9630] do_sock_setsockopt+0x175/0x1a0 [ 231.605600][ T9630] ? __fdget+0x180/0x210 [ 231.609838][ T9630] __x64_sys_setsockopt+0x182/0x200 [ 231.615041][ T9630] do_syscall_64+0x55/0xa0 [ 231.619579][ T9630] ? clear_bhb_loop+0x40/0x90 [ 231.624363][ T9630] ? clear_bhb_loop+0x40/0x90 [ 231.629429][ T9630] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 231.635364][ T9630] RIP: 0033:0x7fbbabd9c799 [ 231.639777][ T9630] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 231.659391][ T9630] RSP: 002b:00007fbbacc92028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 231.667827][ T9630] RAX: ffffffffffffffda RBX: 00007fbbac015fa0 RCX: 00007fbbabd9c799 [ 231.675794][ T9630] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000003 [ 231.683765][ T9630] RBP: 00007fbbacc92090 R08: 000000000000017e R09: 0000000000000000 [ 231.691734][ T9630] R10: 0000200000000180 R11: 0000000000000246 R12: 0000000000000001 [ 231.699692][ T9630] R13: 00007fbbac016038 R14: 00007fbbac015fa0 R15: 00007ffda1e8dd18 [ 231.707670][ T9630] [ 231.750645][ T9630] tipc: Subscription rejected, no memory [ 232.473635][ T9651] netlink: 'syz.1.1417': attribute type 12 has an invalid length. [ 232.494699][ T9651] __nla_validate_parse: 2 callbacks suppressed [ 232.494719][ T9651] netlink: 14585 bytes leftover after parsing attributes in process `syz.1.1417'. [ 232.716920][ T9660] FAULT_INJECTION: forcing a failure. [ 232.716920][ T9660] name failslab, interval 1, probability 0, space 0, times 0 [ 232.742355][ T9660] CPU: 0 PID: 9660 Comm: syz.2.1420 Not tainted syzkaller #0 [ 232.749796][ T9660] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 232.759868][ T9660] Call Trace: [ 232.763169][ T9660] [ 232.766116][ T9660] dump_stack_lvl+0x18c/0x250 [ 232.770925][ T9660] ? show_regs_print_info+0x20/0x20 [ 232.775616][ T51] Bluetooth: hci0: unexpected subevent 0x0c length: 150 > 5 [ 232.776134][ T9660] ? load_image+0x400/0x400 [ 232.788031][ T9660] ? __lock_acquire+0x7d40/0x7d40 [ 232.793087][ T9660] should_fail_ex+0x39d/0x4d0 [ 232.797802][ T9660] should_failslab+0x9/0x20 [ 232.802347][ T9660] slab_pre_alloc_hook+0x59/0x310 [ 232.807392][ T9660] ? sock_write_iter+0x2df/0x420 [ 232.812350][ T9660] ? vfs_write+0x46c/0x990 [ 232.816806][ T9660] ? ksys_write+0x150/0x260 [ 232.821522][ T9660] kmem_cache_alloc_node+0x60/0x320 [ 232.826766][ T9660] ? alloc_vmap_area+0x1b4/0x1e30 [ 232.831834][ T9660] alloc_vmap_area+0x1b4/0x1e30 [ 232.836772][ T9660] ? vm_map_ram+0xcb0/0xcb0 [ 232.841305][ T9660] ? rcu_is_watching+0x15/0xb0 [ 232.846093][ T9660] __get_vm_area_node+0x162/0x370 [ 232.851253][ T9660] __vmalloc_node_range+0x36e/0x1330 [ 232.856566][ T9660] ? netlink_sendmsg+0x602/0xbf0 [ 232.861520][ T9660] ? netlink_insert+0x109f/0x13a0 [ 232.866583][ T9660] ? netlink_data_ready+0x10/0x10 [ 232.871628][ T9660] ? free_vm_area+0x50/0x50 [ 232.876159][ T9660] ? netlink_sendmsg+0x602/0xbf0 [ 232.881114][ T9660] vmalloc+0x79/0x90 [ 232.885034][ T9660] ? netlink_sendmsg+0x602/0xbf0 [ 232.890087][ T9660] netlink_sendmsg+0x602/0xbf0 [ 232.894973][ T9660] ? netlink_getsockopt+0x590/0x590 [ 232.900304][ T9660] ? aa_sock_msg_perm+0x94/0x150 [ 232.905439][ T9660] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 232.910738][ T9660] ? security_socket_sendmsg+0x80/0xa0 [ 232.916217][ T9660] sock_write_iter+0x2df/0x420 [ 232.921004][ T9660] ? sock_read_iter+0x3e0/0x3e0 [ 232.925892][ T9660] ? common_file_perm+0x198/0x1f0 [ 232.930946][ T9660] vfs_write+0x46c/0x990 [ 232.935220][ T9660] ? file_end_write+0x250/0x250 [ 232.940115][ T9660] ? __fget_files+0x43d/0x4b0 [ 232.944839][ T9660] ? __fdget_pos+0x1d8/0x330 [ 232.949451][ T9660] ? ksys_write+0x75/0x260 [ 232.953896][ T9660] ksys_write+0x150/0x260 [ 232.958511][ T9660] ? __ia32_sys_read+0x90/0x90 [ 232.963414][ T9660] ? lockdep_hardirqs_on+0x98/0x150 [ 232.968653][ T9660] do_syscall_64+0x55/0xa0 [ 232.973099][ T9660] ? clear_bhb_loop+0x40/0x90 [ 232.977814][ T9660] ? clear_bhb_loop+0x40/0x90 [ 232.982523][ T9660] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 232.988707][ T9660] RIP: 0033:0x7fbbabd9c799 [ 232.993342][ T9660] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 233.013063][ T9660] RSP: 002b:00007fbbacc92028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 233.021518][ T9660] RAX: ffffffffffffffda RBX: 00007fbbac015fa0 RCX: 00007fbbabd9c799 [ 233.029705][ T9660] RDX: 0000000000033fe0 RSI: 0000200000000000 RDI: 0000000000000007 [ 233.037696][ T9660] RBP: 00007fbbacc92090 R08: 0000000000000000 R09: 0000000000000000 [ 233.045862][ T9660] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 233.053876][ T9660] R13: 00007fbbac016038 R14: 00007fbbac015fa0 R15: 00007ffda1e8dd18 [ 233.061886][ T9660] [ 233.071511][ T9660] syz.2.1420: vmalloc error: size 213312, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz2,mems_allowed=0-1 [ 233.090442][ T9660] CPU: 0 PID: 9660 Comm: syz.2.1420 Not tainted syzkaller #0 [ 233.098134][ T9660] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 233.108219][ T9660] Call Trace: [ 233.111517][ T9660] [ 233.114462][ T9660] dump_stack_lvl+0x18c/0x250 [ 233.119170][ T9660] ? show_regs_print_info+0x20/0x20 [ 233.124395][ T9660] ? load_image+0x400/0x400 [ 233.128925][ T9660] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 233.135372][ T9660] ? cpuset_print_current_mems_allowed+0x2e7/0x360 [ 233.141903][ T9660] warn_alloc+0x246/0x340 [ 233.146268][ T9660] ? slab_free_freelist_hook+0x130/0x1a0 [ 233.152093][ T9660] ? zone_watermark_ok_safe+0x230/0x230 [ 233.157671][ T9660] ? __get_vm_area_node+0x17b/0x370 [ 233.162902][ T9660] ? __get_vm_area_node+0x17b/0x370 [ 233.168154][ T9660] __vmalloc_node_range+0x393/0x1330 [ 233.173460][ T9660] ? netlink_insert+0x109f/0x13a0 [ 233.178587][ T9660] ? netlink_data_ready+0x10/0x10 [ 233.183625][ T9660] ? free_vm_area+0x50/0x50 [ 233.188224][ T9660] ? netlink_sendmsg+0x602/0xbf0 [ 233.193210][ T9660] vmalloc+0x79/0x90 [ 233.197533][ T9660] ? netlink_sendmsg+0x602/0xbf0 [ 233.202466][ T9660] netlink_sendmsg+0x602/0xbf0 [ 233.207290][ T9660] ? netlink_getsockopt+0x590/0x590 [ 233.212589][ T9660] ? aa_sock_msg_perm+0x94/0x150 [ 233.217530][ T9660] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 233.222817][ T9660] ? security_socket_sendmsg+0x80/0xa0 [ 233.228355][ T9660] sock_write_iter+0x2df/0x420 [ 233.233205][ T9660] ? sock_read_iter+0x3e0/0x3e0 [ 233.238139][ T9660] ? common_file_perm+0x198/0x1f0 [ 233.243171][ T9660] vfs_write+0x46c/0x990 [ 233.247410][ T9660] ? file_end_write+0x250/0x250 [ 233.252261][ T9660] ? __fget_files+0x43d/0x4b0 [ 233.256953][ T9660] ? __fdget_pos+0x1d8/0x330 [ 233.261718][ T9660] ? ksys_write+0x75/0x260 [ 233.266155][ T9660] ksys_write+0x150/0x260 [ 233.270492][ T9660] ? __ia32_sys_read+0x90/0x90 [ 233.275439][ T9660] ? lockdep_hardirqs_on+0x98/0x150 [ 233.280633][ T9660] do_syscall_64+0x55/0xa0 [ 233.285049][ T9660] ? clear_bhb_loop+0x40/0x90 [ 233.289717][ T9660] ? clear_bhb_loop+0x40/0x90 [ 233.294384][ T9660] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 233.300713][ T9660] RIP: 0033:0x7fbbabd9c799 [ 233.305118][ T9660] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 233.324735][ T9660] RSP: 002b:00007fbbacc92028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 233.333159][ T9660] RAX: ffffffffffffffda RBX: 00007fbbac015fa0 RCX: 00007fbbabd9c799 [ 233.341302][ T9660] RDX: 0000000000033fe0 RSI: 0000200000000000 RDI: 0000000000000007 [ 233.349362][ T9660] RBP: 00007fbbacc92090 R08: 0000000000000000 R09: 0000000000000000 [ 233.357410][ T9660] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 233.365378][ T9660] R13: 00007fbbac016038 R14: 00007fbbac015fa0 R15: 00007ffda1e8dd18 [ 233.373447][ T9660] [ 233.387135][ T9660] Mem-Info: [ 233.394236][ T9660] active_anon:33139 inactive_anon:0 isolated_anon:0 [ 233.394236][ T9660] active_file:18081 inactive_file:39994 isolated_file:0 [ 233.394236][ T9660] unevictable:768 dirty:291 writeback:0 [ 233.394236][ T9660] slab_reclaimable:10500 slab_unreclaimable:92593 [ 233.394236][ T9660] mapped:34063 shmem:25536 pagetables:608 [ 233.394236][ T9660] sec_pagetables:0 bounce:0 [ 233.394236][ T9660] kernel_misc_reclaimable:0 [ 233.394236][ T9660] free:1322599 free_pcp:6714 free_cma:0 [ 233.579686][ T51] Bluetooth: hci1: unexpected subevent 0x0c length: 150 > 5 [ 233.619819][ T9660] Node 0 active_anon:125256kB inactive_anon:0kB active_file:74424kB inactive_file:159772kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:138352kB dirty:1160kB writeback:0kB shmem:93608kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:10604kB pagetables:2432kB sec_pagetables:0kB all_unreclaimable? no [ 233.665257][ T9660] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 233.780369][ T9660] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 233.852426][ T9660] lowmem_reserve[]: 0 2521 2522 2522 2522 [ 233.858386][ T9660] Node 0 DMA32 free:1378092kB boost:0kB min:34644kB low:43304kB high:51964kB reserved_highatomic:0KB active_anon:114964kB inactive_anon:0kB active_file:76120kB inactive_file:158952kB unevictable:1536kB writepending:1212kB present:3129332kB managed:2586956kB mlocked:0kB bounce:0kB free_pcp:24896kB local_pcp:4032kB free_cma:0kB [ 233.940519][ T9660] lowmem_reserve[]: 0 0 0 0 0 [ 233.945312][ T9660] Node 0 Normal free:0kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:40kB inactive_anon:0kB active_file:0kB inactive_file:820kB unevictable:0kB writepending:0kB present:1048576kB managed:872kB mlocked:0kB bounce:0kB free_pcp:12kB local_pcp:12kB free_cma:0kB [ 233.983930][ T9660] lowmem_reserve[]: 0 0 0 0 0 [ 233.994440][ T9660] Node 1 Normal free:3895112kB boost:0kB min:55244kB low:69052kB high:82860kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB writepending:4kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:17664kB local_pcp:10016kB free_cma:0kB [ 234.067625][ T9660] lowmem_reserve[]: 0 0 0 0 0 [ 234.078137][ T9660] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 234.109878][ T9660] Node 0 DMA32: 270*4kB (UME) 501*8kB (UME) 656*16kB (UME) 680*32kB (UME) 254*64kB (UM) 60*128kB (UME) 18*256kB (UM) 6*512kB (UME) 6*1024kB (UME) 3*2048kB (UM) 324*4096kB (M) = 1408352kB [ 234.131115][ T9660] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 234.145266][ T9660] Node 1 Normal: 266*4kB (UME) 54*8kB (UME) 41*16kB (UME) 97*32kB (UME) 23*64kB (UME) 10*128kB (UME) 2*256kB (UM) 1*512kB (E) 1*1024kB (U) 1*2048kB (E) 948*4096kB (M) = 3895112kB [ 234.166823][ T9660] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 234.180407][ T9660] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 234.189845][ T9660] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 234.202262][ T9660] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 234.212049][ T9660] 76102 total pagecache pages [ 234.216965][ T9660] 0 pages in swap cache [ 234.223873][ T9660] Free swap = 124996kB [ 234.228182][ T9660] Total swap = 124996kB [ 234.232789][ T9660] 2097051 pages RAM [ 234.236721][ T9660] 0 pages HighMem/MovableOnly [ 234.244285][ T9660] 416926 pages reserved [ 234.248616][ T9660] 0 pages cma reserved [ 235.093161][ T9700] netlink: 203516 bytes leftover after parsing attributes in process `syz.3.1434'. [ 235.116750][ T51] Bluetooth: hci1: unexpected subevent 0x0c length: 150 > 5 [ 235.127256][ T9700] netlink: zone id is out of range [ 235.140452][ T9700] netlink: zone id is out of range [ 235.151695][ T9700] netlink: zone id is out of range [ 235.164054][ T9700] netlink: zone id is out of range [ 235.180773][ T9700] netlink: zone id is out of range [ 235.186531][ T9700] netlink: zone id is out of range [ 235.193466][ T9700] netlink: zone id is out of range [ 235.198754][ T9700] netlink: zone id is out of range [ 235.204283][ T9700] netlink: zone id is out of range [ 235.209677][ T9700] netlink: zone id is out of range [ 236.022943][ T9709] netlink: 3752 bytes leftover after parsing attributes in process `syz.0.1443'. [ 236.481871][ T51] Bluetooth: hci3: unexpected subevent 0x0c length: 150 > 5 [ 283.448479][ T5777] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 283.460130][ T5777] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 283.471531][ T5777] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 283.479811][ T5777] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 283.500927][ T5777] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 283.509731][ T5777] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 283.635023][ T51] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 283.645549][ T51] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 283.660844][ T51] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 283.669093][ T51] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 283.677375][ T51] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 283.685337][ T51] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 293.030672][ T51] Bluetooth: hci4: command tx timeout [ 293.036670][ T51] Bluetooth: hci5: command tx timeout [ 293.218032][ T9726] chnl_net:caif_netlink_parms(): no params data found [ 293.326183][ T9730] chnl_net:caif_netlink_parms(): no params data found [ 293.453659][ T9726] bridge0: port 1(bridge_slave_0) entered blocking state [ 293.492125][ T9726] bridge0: port 1(bridge_slave_0) entered disabled state [ 293.499405][ T9726] bridge_slave_0: entered allmulticast mode [ 293.552517][ T9726] bridge_slave_0: entered promiscuous mode [ 293.599050][ T9726] bridge0: port 2(bridge_slave_1) entered blocking state [ 293.633711][ T9726] bridge0: port 2(bridge_slave_1) entered disabled state [ 293.661770][ T9726] bridge_slave_1: entered allmulticast mode [ 293.669130][ T9726] bridge_slave_1: entered promiscuous mode [ 293.886523][ T9730] bridge0: port 1(bridge_slave_0) entered blocking state [ 293.914027][ T9730] bridge0: port 1(bridge_slave_0) entered disabled state [ 293.938308][ T9730] bridge_slave_0: entered allmulticast mode [ 293.973237][ T9730] bridge_slave_0: entered promiscuous mode [ 294.003884][ T9726] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 294.048146][ T9726] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 294.095156][ T9730] bridge0: port 2(bridge_slave_1) entered blocking state [ 294.114744][ T9730] bridge0: port 2(bridge_slave_1) entered disabled state [ 294.149985][ T9730] bridge_slave_1: entered allmulticast mode [ 294.184138][ T9730] bridge_slave_1: entered promiscuous mode [ 294.448726][ T51] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 294.460800][ T51] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 294.474035][ T51] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 294.484508][ T51] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 294.493134][ T51] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 294.500987][ T51] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 294.588603][ T51] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 294.599841][ T51] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 294.610687][ T51] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 294.619743][ T51] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 294.628292][ T51] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 294.640924][ T51] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 295.090845][ T51] Bluetooth: hci5: command tx timeout [ 295.096373][ T51] Bluetooth: hci4: command tx timeout [ 296.530535][ T51] Bluetooth: hci6: command tx timeout [ 296.690610][ T51] Bluetooth: hci7: command tx timeout [ 297.172673][ T5777] Bluetooth: hci5: command tx timeout [ 297.179290][ T51] Bluetooth: hci4: command tx timeout [ 298.610518][ T51] Bluetooth: hci6: command tx timeout [ 298.770708][ T51] Bluetooth: hci7: command tx timeout [ 299.250830][ T5777] Bluetooth: hci5: command tx timeout [ 299.256359][ T51] Bluetooth: hci4: command tx timeout [ 300.690677][ T51] Bluetooth: hci6: command tx timeout [ 300.850525][ T51] Bluetooth: hci7: command tx timeout [ 302.475771][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 302.486758][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 302.770454][ T51] Bluetooth: hci6: command tx timeout [ 302.930476][ T51] Bluetooth: hci7: command tx timeout [ 343.987964][ T5777] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 344.000693][ T5777] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 344.010041][ T5777] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 344.019564][ T5777] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 344.027440][ T5777] Bluetooth: hci8: unexpected cc 0x0c25 length: 249 > 3 [ 344.035217][ T5777] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 344.087850][ T51] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 344.097420][ T51] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 344.105753][ T51] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 344.118487][ T51] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 344.127650][ T51] Bluetooth: hci9: unexpected cc 0x0c25 length: 249 > 3 [ 344.135654][ T51] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 346.090292][ C0] rcu: INFO: rcu_preempt self-detected stall on CPU [ 346.097109][ C0] rcu: 0-....: (5283 ticks this GP) idle=4264/1/0x4000000000000000 softirq=27698/27698 fqs=2799 [ 346.108995][ C0] rcu: hardirqs softirqs csw/system [ 346.115598][ C0] rcu: number: 1571448 1 0 [ 346.122033][ C0] rcu: cputime: 14341 38158 35 ==> 52520(ms) [ 346.129877][ C0] rcu: (t=10503 jiffies g=35677 q=1957 ncpus=2) [ 346.130445][ T5777] Bluetooth: hci8: command tx timeout [ 346.136227][ C0] CPU: 0 PID: 9712 Comm: syz.3.1437 Not tainted syzkaller #0 [ 346.150078][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 346.160217][ C0] RIP: 0010:__stack_depot_save+0x0/0x630 [ 346.165857][ C0] Code: fb 40 73 10 b8 01 00 00 00 89 d9 48 d3 e0 48 83 c4 08 5b c3 be 01 00 00 00 48 c7 c7 80 eb 7e 8d 48 89 da e8 42 64 00 00 eb da 0f 1e fa 55 41 57 41 56 41 55 41 54 53 48 83 ec 20 41 89 cf 89 [ 346.185592][ C0] RSP: 0018:ffffc900000073d8 EFLAGS: 00000246 [ 346.191777][ C0] RAX: 0000000000000029 RBX: 0000000000000000 RCX: 0000000000000001 [ 346.199736][ C0] RDX: 0000000000000000 RSI: 0000000000000029 RDI: ffffc900000073e0 [ 346.207808][ C0] RBP: ffffc90000007608 R08: ffffffff8e8b02af R09: 1ffffffff1d16055 [ 346.215977][ C0] R10: dffffc0000000000 R11: fffffbfff1d16056 R12: 0000000000000000 [ 346.223973][ C0] R13: ffffc900000076b8 R14: ffff88802b2fab48 R15: ffffc900000073e0 [ 346.231997][ C0] FS: 00007f03837816c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 346.241199][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 346.247974][ C0] CR2: 0000000100000000 CR3: 000000001d379000 CR4: 00000000003506f0 [ 346.255939][ C0] DR0: 0000200000000300 DR1: 0000000000000000 DR2: 0000000000000000 [ 346.263945][ C0] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 346.271903][ C0] Call Trace: [ 346.275172][ C0] [ 346.278128][ C0] kasan_set_track+0x5f/0x70 [ 346.282739][ C0] ? kasan_set_track+0x4e/0x70 [ 346.287513][ C0] ? kasan_save_free_info+0x2e/0x50 [ 346.292721][ C0] ? ____kasan_slab_free+0x126/0x1e0 [ 346.298001][ C0] ? slab_free_freelist_hook+0x130/0x1a0 [ 346.303799][ C0] ? kmem_cache_free+0xf8/0x270 [ 346.308634][ C0] ? neigh_connected_output+0x3e1/0x450 [ 346.314162][ C0] ? ip6_finish_output2+0xe3d/0x1630 [ 346.319466][ C0] ? ndisc_send_skb+0xc26/0x14f0 [ 346.324429][ C0] ? addrconf_rs_timer+0x2d5/0x630 [ 346.329644][ C0] ? call_timer_fn+0x189/0x540 [ 346.334540][ C0] ? __run_timers+0x542/0x800 [ 346.339214][ C0] ? run_timer_softirq+0x67/0xf0 [ 346.344144][ C0] ? handle_softirqs+0x280/0x820 [ 346.349070][ C0] ? __irq_exit_rcu+0xd3/0x190 [ 346.353992][ C0] ? irq_exit_rcu+0x9/0x20 [ 346.358386][ C0] ? sysvec_apic_timer_interrupt+0xa4/0xc0 [ 346.364395][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 346.370556][ C0] ? finish_task_switch+0x26a/0x8f0 [ 346.375762][ C0] ? __schedule+0x155b/0x45a0 [ 346.380507][ C0] ? preempt_schedule_common+0x82/0xc0 [ 346.385978][ C0] ? preempt_schedule+0xc0/0xd0 [ 346.390900][ C0] ? preempt_schedule_thunk+0x1a/0x30 [ 346.396372][ C0] ? _raw_spin_unlock_irqrestore+0x111/0x120 [ 346.402374][ C0] ? debug_check_no_obj_freed+0x51f/0x540 [ 346.408264][ C0] ? free_unref_page_prepare+0x1da/0x8c0 [ 346.413971][ C0] ? free_unref_page+0x32/0x2e0 [ 346.418833][ C0] ? __unfreeze_partials+0x1cf/0x210 [ 346.424234][ C0] ? put_cpu_partial+0x17c/0x250 [ 346.429171][ C0] ? __slab_free+0x319/0x400 [ 346.433745][ C0] ? qlist_free_all+0x75/0xd0 [ 346.438528][ C0] ? kasan_quarantine_reduce+0x143/0x160 [ 346.444258][ C0] ? __kasan_slab_alloc+0x22/0x80 [ 346.449268][ C0] ? slab_post_alloc_hook+0x6e/0x4b0 [ 346.454555][ C0] ? kmem_cache_alloc_lru+0x111/0x2d0 [ 346.459950][ C0] ? sock_alloc_inode+0x28/0xc0 [ 346.464798][ C0] ? new_inode_pseudo+0x63/0x1d0 [ 346.469744][ C0] ? __sock_create+0x12d/0x940 [ 346.474527][ C0] ? __sys_socket+0xd7/0x1a0 [ 346.479131][ C0] ? __x64_sys_socket+0x7a/0x90 [ 346.483966][ C0] ? do_syscall_64+0x55/0xa0 [ 346.488641][ C0] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 346.494748][ C0] ? kmem_cache_free+0xf8/0x270 [ 346.499687][ C0] kasan_save_free_info+0x2e/0x50 [ 346.504712][ C0] ____kasan_slab_free+0x126/0x1e0 [ 346.509877][ C0] slab_free_freelist_hook+0x130/0x1a0 [ 346.515409][ C0] ? neigh_connected_output+0x3e1/0x450 [ 346.521092][ C0] kmem_cache_free+0xf8/0x270 [ 346.525794][ C0] neigh_connected_output+0x3e1/0x450 [ 346.531165][ C0] ip6_finish_output2+0xe3d/0x1630 [ 346.536395][ C0] ? ip6_finish_output2+0x645/0x1630 [ 346.541919][ C0] ? ip6_mtu+0x7d/0x3f0 [ 346.546253][ C0] ? nf_hook+0x390/0x390 [ 346.550525][ C0] ? ip6_finish_output+0x57b/0x820 [ 346.555674][ C0] ndisc_send_skb+0xc26/0x14f0 [ 346.560475][ C0] ? ndisc_send_skb+0x1f5/0x14f0 [ 346.565498][ C0] ? ndisc_mc_map+0x680/0x680 [ 346.570256][ C0] ? skb_dst+0xd0/0xd0 [ 346.574498][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 346.580765][ C0] ? __asan_memset+0x22/0x40 [ 346.585362][ C0] addrconf_rs_timer+0x2d5/0x630 [ 346.590296][ C0] ? addrconf_disable_policy_idev+0x480/0x480 [ 346.596359][ C0] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 346.602333][ C0] call_timer_fn+0x189/0x540 [ 346.606908][ C0] ? addrconf_disable_policy_idev+0x480/0x480 [ 346.612966][ C0] ? call_timer_fn+0xd2/0x540 [ 346.617715][ C0] ? __run_timers+0x800/0x800 [ 346.622378][ C0] ? addrconf_disable_policy_idev+0x480/0x480 [ 346.628428][ C0] __run_timers+0x542/0x800 [ 346.632920][ C0] ? detach_timer+0x2b0/0x2b0 [ 346.637690][ C0] ? lock_chain_count+0x20/0x20 [ 346.642644][ C0] run_timer_softirq+0x67/0xf0 [ 346.647516][ C0] handle_softirqs+0x280/0x820 [ 346.652299][ C0] ? __irq_exit_rcu+0xd3/0x190 [ 346.657059][ C0] ? do_softirq+0x1a0/0x1a0 [ 346.661570][ C0] ? irqtime_account_irq+0xb6/0x1c0 [ 346.666813][ C0] __irq_exit_rcu+0xd3/0x190 [ 346.671391][ C0] ? irq_exit_rcu+0x20/0x20 [ 346.675890][ C0] irq_exit_rcu+0x9/0x20 [ 346.680149][ C0] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 346.685896][ C0] [ 346.688845][ C0] [ 346.691962][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 346.697974][ C0] RIP: 0010:finish_task_switch+0x26a/0x8f0 [ 346.703777][ C0] Code: 0f 84 33 01 00 00 48 85 db 0f 85 52 01 00 00 0f 1f 44 00 00 4c 8b 75 d0 4c 89 e7 e8 90 43 32 09 e8 eb 27 30 00 fb 4c 8b 65 c0 <49> 8d bc 24 f8 15 00 00 48 89 f8 48 c1 e8 03 42 0f b6 04 28 84 c0 [ 346.723576][ C0] RSP: 0018:ffffc900198e7638 EFLAGS: 00000282 [ 346.729908][ C0] RAX: 82262e562ee63600 RBX: 0000000000000000 RCX: 82262e562ee63600 [ 346.737914][ C0] RDX: dffffc0000000000 RSI: ffffffff8acac9e0 RDI: ffffffff8b1c89a0 [ 346.745906][ C0] RBP: ffffc900198e7690 R08: ffffffff911c352f R09: 1ffffffff22386a5 [ 346.754085][ C0] R10: dffffc0000000000 R11: fffffbfff22386a6 R12: ffff888023ce9e00 [ 346.762213][ C0] R13: dffffc0000000000 R14: ffff888069f81e00 R15: ffff8880b8e3cac8 [ 346.770226][ C0] ? finish_task_switch+0x265/0x8f0 [ 346.775442][ C0] __schedule+0x155b/0x45a0 [ 346.779983][ C0] ? verify_lock_unused+0x140/0x140 [ 346.785640][ C0] ? asan.module_dtor+0x20/0x20 [ 346.790487][ C0] ? mark_lock+0x94/0x320 [ 346.794861][ C0] ? lock_chain_count+0x20/0x20 [ 346.799894][ C0] ? preempt_schedule+0xc0/0xd0 [ 346.804962][ C0] preempt_schedule_common+0x82/0xc0 [ 346.810285][ C0] preempt_schedule+0xc0/0xd0 [ 346.815217][ C0] ? schedule_preempt_disabled+0x20/0x20 [ 346.820883][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 346.827205][ C0] preempt_schedule_thunk+0x1a/0x30 [ 346.832440][ C0] _raw_spin_unlock_irqrestore+0x111/0x120 [ 346.838287][ C0] ? _raw_spin_unlock+0x40/0x40 [ 346.843154][ C0] debug_check_no_obj_freed+0x51f/0x540 [ 346.848901][ C0] free_unref_page_prepare+0x1da/0x8c0 [ 346.854395][ C0] free_unref_page+0x32/0x2e0 [ 346.859097][ C0] __unfreeze_partials+0x1cf/0x210 [ 346.864231][ C0] put_cpu_partial+0x17c/0x250 [ 346.869023][ C0] ? put_cpu_partial+0x6e/0x250 [ 346.873957][ C0] __slab_free+0x319/0x400 [ 346.878501][ C0] ? __phys_addr+0xba/0x170 [ 346.883030][ C0] qlist_free_all+0x75/0xd0 [ 346.887622][ C0] kasan_quarantine_reduce+0x143/0x160 [ 346.893144][ C0] __kasan_slab_alloc+0x22/0x80 [ 346.898036][ C0] slab_post_alloc_hook+0x6e/0x4b0 [ 346.903151][ C0] kmem_cache_alloc_lru+0x111/0x2d0 [ 346.908439][ C0] ? sock_alloc_inode+0x28/0xc0 [ 346.913312][ C0] sock_alloc_inode+0x28/0xc0 [ 346.918111][ C0] ? sockfs_init_fs_context+0xb0/0xb0 [ 346.923490][ C0] new_inode_pseudo+0x63/0x1d0 [ 346.928271][ C0] __sock_create+0x12d/0x940 [ 346.932884][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 346.939083][ C0] __sys_socket+0xd7/0x1a0 [ 346.943638][ C0] __x64_sys_socket+0x7a/0x90 [ 346.948361][ C0] do_syscall_64+0x55/0xa0 [ 346.952808][ C0] ? clear_bhb_loop+0x40/0x90 [ 346.957545][ C0] ? clear_bhb_loop+0x40/0x90 [ 346.962331][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 346.968475][ C0] RIP: 0033:0x7f038299c799 [ 346.973310][ C0] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 346.992919][ C0] RSP: 002b:00007f0383781028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 347.001344][ C0] RAX: ffffffffffffffda RBX: 00007f0382c15fa0 RCX: 00007f038299c799 [ 347.009349][ C0] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000011 [ 347.017342][ C0] RBP: 00007f0382a32c99 R08: 0000000000000000 R09: 0000000000000000 [ 347.025307][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 347.033262][ C0] R13: 00007f0382c16038 R14: 00007f0382c15fa0 R15: 00007fff96429698 [ 347.041310][ C0] [ 347.066387][ T5777] Bluetooth: hci9: command tx timeout [ 348.211619][ T5777] Bluetooth: hci8: command tx timeout [ 349.091817][ T5777] Bluetooth: hci9: command tx timeout [ 350.290461][ T5777] Bluetooth: hci8: command tx timeout [ 351.170681][ T5777] Bluetooth: hci9: command tx timeout [ 352.370447][ T5777] Bluetooth: hci8: command tx timeout [ 353.250475][ T5777] Bluetooth: hci9: command tx timeout [ 354.888567][ T51] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 354.899395][ T51] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 354.912980][ T51] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 354.921473][ T51] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 354.929880][ T51] Bluetooth: hci10: unexpected cc 0x0c25 length: 249 > 3 [ 354.940585][ T51] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 355.026759][ T5777] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1 [ 355.040881][ T5777] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9 [ 355.049535][ T5777] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9 [ 355.059458][ T5777] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4 [ 355.067632][ T5777] Bluetooth: hci11: unexpected cc 0x0c25 length: 249 > 3 [ 355.075500][ T5777] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2