last executing test programs: 5.403614581s ago: executing program 0 (id=1782): 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) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x20, 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000001500)={r0, 0x3, 0x2d, 0xfd77, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0}, 0x50) r1 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="1c0000005e007f089e", 0x9}, {&(0x7f0000000140)="373e17aefc020107020010010000000a000000", 0x13}], 0x2}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0x100000001}, 0x4000, 0x2, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000300)="1400002010e64d995a003507d25af8cf6cc94f698d7c813e51fa9f5d2c0cdf2510580383d5240accf421da43066b0ee6fe3707bd8e14d477f3b637e00e17cec39217cef495ac0d095ff87864a7a48208d0d6e60a8ee6826019df11c74b3523dba440e7040062a2e0430536e3b66efdf540a2e98670759a7cef2efc848da6d3ede9c32af6542029f31519622a8f804f58e18f421c90eee29b46d690acde9449f08ed096c0380a9e553d786b274e67b3fd113e24ae5d6b548bdba7dede04c57b238e44804116a783c77711ed2737ef07d13f", 0xd1}]}, 0x20000000) socket$kcm(0x2b, 0x1, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000100"/28], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xd, 0x17, &(0x7f00000007c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0xba6}, {{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x7, 0x1, 0xb, 0x9, 0x0, 0x20}}, {{0x6, 0x0, 0x6, 0x9, 0x0, 0x1, 0xe7030000}, {0x16, 0x0, 0x0, 0x6}}, [@printk={@p, {0x3, 0x3, 0x3, 0xa, 0x9}, {0x5, 0x1, 0xa, 0x1, 0x9}, {0x7, 0x0, 0x3}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x4df}, {0x56}}], {{0x4, 0x1, 0x3, 0x2, 0x3}, {0x5, 0x0, 0xb, 0x3}, {0x85, 0x0, 0x0, 0x76}}}, &(0x7f0000000040)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x2d, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = socket$kcm(0x2, 0x5, 0x84) sendmsg$inet(r3, &(0x7f0000002700)={&(0x7f0000000080)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000580)=[{&(0x7f0000000180)="90", 0x1}], 0x1}, 0x8040) setsockopt$sock_attach_bpf(r3, 0x84, 0xb, &(0x7f0000000000), 0xe) 4.917624283s ago: executing program 0 (id=1784): bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x90202, 0x0) r0 = socket$kcm(0x23, 0x5, 0x0) (async, rerun: 64) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000280)={0x1b, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1ff, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x5}, 0x50) (rerun: 64) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000180)={{r2, 0xffffffffffffffff}, &(0x7f00000001c0), &(0x7f0000000240)='%+9llu \x00'}, 0x20) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x6, 0x1c, &(0x7f0000000700)=ANY=[@ANYBLOB="1800000000000000000000000900000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000b7080000000000007b8af8ff00000000b7080000008000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r3, @ANYBLOB="0000000000000000b70500000800000085000000c8000000bf91000000000000b7020000010000008500f0ff85000000b7000000000000009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x9, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async, rerun: 64) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000072"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x94) (rerun: 64) close(r5) (async) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB="0f000000040000000400000012"], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000100)={{r6}, &(0x7f0000000000), &(0x7f0000000080)=r5}, 0x20) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0xd, 0x2d, &(0x7f0000000580)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffff054}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @alu={0x0, 0x0, 0xc, 0x7, 0x4, 0x50, 0x10}, @cb_func={0x18, 0x6, 0x4, 0x0, 0x4}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x49c}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r4}}, @map_idx={0x18, 0x4, 0x5, 0x0, 0xd}, @map_idx_val={0x18, 0x2, 0x6, 0x0, 0x8, 0x0, 0x0, 0x0, 0x7}, @map_val={0x18, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x8}, @generic={0x6, 0x9, 0x3, 0x0, 0x8}, @tail_call, @generic={0x0, 0xc, 0x7, 0x9}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0xb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xffffffff}, 0x94) (async) setsockopt$sock_attach_bpf(r0, 0x113, 0x4, 0x0, 0x0) (async, rerun: 32) r7 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x2008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xfffffffffffff56a, 0x100000000}, 0x250a, 0x0, 0x0, 0x9, 0xffff, 0x5, 0x2, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (rerun: 32) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x26101, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x1, @perf_bp={0x0}, 0x800, 0x0, 0x3, 0x1, 0x3, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, r7, 0x9) r8 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="1400000017000b63d25a80648c2594f905a3c92b", 0x14}], 0x1}, 0x20000000) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x64099, 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, 0x107b81, 0x2, @perf_config_ext={0xfffffffffffffffd, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x9, 0x9, 0x2, 0x1002, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x0, 0x5, 0x0, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) (async, rerun: 32) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x1, 0x4, 0x7, 0x6, 0x62020, 0xffffffffffffffff, 0x4}, 0x50) (async, rerun: 32) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500), 0x25) (async, rerun: 64) write$cgroup_subtree(r9, &(0x7f0000000180)=ANY=[@ANYBLOB="043900002000ef"], 0x33fe0) (async, rerun: 64) syz_clone(0xc80ec000, 0x0, 0x0, 0x0, 0x0, 0x0) (async) syz_clone(0xc80ec000, 0x0, 0x0, 0x0, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) 3.12789844s ago: executing program 0 (id=1798): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="010000000500000002"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f00000006c0)=ANY=[@ANYBLOB="180000000300000000000000004000001811", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001000000850000000f00000095"], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000003c0)={r1, r0}, 0xc) 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_config_ext={0x100000010, 0x1d66ef49}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x4, 0x6, 0x2, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r2 = socket$kcm(0xa, 0x2, 0x88) sendmsg$kcm(r2, &(0x7f0000000340)={&(0x7f00000002c0)=@in6={0xa, 0x4e22, 0x0, @mcast1, 0x6}, 0x80, 0x0}, 0x8e8c5) sendmsg$inet(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000440)=[{}], 0x1}, 0x20000081) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000000e6ffffffffffffff0000000000000000000000e9d45c"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x86}}]}, 0x0, 0x3, 0x0, 0x0, 0x41000, 0x10, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x4, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r4, 0x2000002, 0x3a, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r5 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000d00)={&(0x7f0000000b00)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xa4, 0xa4, 0x7, [@const={0x7, 0x0, 0x0, 0xa, 0x4}, @enum64={0xa, 0xa, 0x0, 0x13, 0x0, 0xc, [{0x2, 0xb3, 0x27440}, {0x3, 0x2, 0xc99}, {0xf, 0xcbd401e, 0x8}, {0xd, 0x1}, {0xd, 0x6, 0x100}, {0xa, 0x2, 0x9}, {0x4, 0x80000001, 0xfbe}, {0x9, 0x7, 0x8000}, {0x5, 0x3, 0x9}, {0x4, 0xd, 0x3}]}, @func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{0x8, 0x3}]}]}, {0x0, [0x61, 0x30, 0x61, 0x5f, 0x4f]}}, &(0x7f0000000c00)=""/223, 0xc3, 0xdf, 0x0, 0x5, 0x10000}, 0x28) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000e40)={0x6, 0xf, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x8}, [@map_idx={0x18, 0x7, 0x5, 0x0, 0xb}, @jmp={0x5, 0x1, 0xd, 0x4, 0x2, 0x100}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x680}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}]}, &(0x7f0000000180)='syzkaller\x00', 0xa, 0x4c, &(0x7f0000000580)=""/76, 0x100, 0x2, '\x00', 0x0, 0x25, r5, 0x8, &(0x7f0000000d40)={0x2, 0x1}, 0x8, 0x10, &(0x7f0000000d80)={0x5, 0xa, 0x5, 0x1000}, 0x10, 0x0, 0x0, 0x8, 0x0, &(0x7f0000000dc0)=[{0x2, 0x1, 0xc, 0xb}, {0x5, 0x3, 0x8}, {0x1, 0x2, 0xd, 0x3}, {0x5, 0x4, 0xe, 0x3}, {0x2, 0x3}, {0x0, 0x2, 0x0, 0x1}, {0x0, 0x5, 0x5, 0xc}, {0x3, 0x3, 0x3, 0x5}], 0x10, 0x7fff}, 0x94) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb7"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40f03, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r6}, 0xc) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r7, 0x0, 0x1f00) sendmsg$tipc(r8, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)}, 0x0) sendmsg$sock(r8, &(0x7f0000000900)={0x0, 0x0, 0x0}, 0x20000810) socketpair(0x6, 0x2, 0x7, &(0x7f0000000480)) r9 = bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x4, 0x16, &(0x7f0000000180)=ANY=[], 0x0}, 0x94) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x8946, &(0x7f0000000400)='{\x05T\x82\x89\x98Yi:') ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000000)=r9) close(r10) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) syz_clone(0x8010e000, 0x0, 0x0, 0x0, 0x0, 0x0) 2.612862543s ago: executing program 0 (id=1804): 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) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x20, 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000001500)={r0, 0x3, 0x2d, 0xfd77, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0}, 0x50) r1 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="1c0000005e007f089e", 0x9}, {&(0x7f0000000140)="373e17aefc020107020010010000000a000000", 0x13}], 0x2}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0x100000001}, 0x4000, 0x2, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000300)="1400002010e64d995a003507d25af8cf6cc94f698d7c813e51fa9f5d2c0cdf2510580383d5240accf421da43066b0ee6fe3707bd8e14d477f3b637e00e17cec39217cef495ac0d095ff87864a7a48208d0d6e60a8ee6826019df11c74b3523dba440e7040062a2e0430536e3b66efdf540a2e98670759a7cef2efc848da6d3ede9c32af6542029f31519622a8f804f58e18f421c90eee29b46d690acde9449f08ed096c0380a9e553d786b274e67b3fd113e24ae5d6b548bdba7dede04c57b238e44804116a783c77711ed2737ef07d13f", 0xd1}]}, 0x20000000) socket$kcm(0x2b, 0x1, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000100"/28], 0x48) r2 = socket$kcm(0x2, 0x5, 0x84) sendmsg$inet(r2, &(0x7f0000002700)={&(0x7f0000000080)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000580)=[{&(0x7f0000000180)="90", 0x1}], 0x1}, 0x8040) setsockopt$sock_attach_bpf(r2, 0x84, 0xb, &(0x7f0000000000), 0xe) 2.340527719s ago: executing program 0 (id=1808): bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000001dc0)={&(0x7f0000000080), 0x6e, &(0x7f0000001c80)=[{&(0x7f0000000140)=""/75, 0x4b}, {&(0x7f00000001c0)=""/217, 0xd9}, {&(0x7f0000000c80)=""/4096, 0x1000}], 0x3, &(0x7f0000001cc0)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xf0}, 0x2) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000000), 0x9) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000340)={{r1, 0xffffffffffffffff}, &(0x7f00000002c0), &(0x7f0000000300)=r2}, 0x20) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000380)={r3, r4}, 0xc) 2.085935797s ago: executing program 3 (id=1811): 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) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000480)={0xffffffffffffffff, 0x0}, 0x20) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000140)="5c00000013006bcd9e3fe3d46e48aa31086b8703130000001f000000000000000800030018000a000d0013009ee517d34460bc24eab556a705251e6182949a3651f60a84c902d1938037e73f07d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) r2 = socket$kcm(0x2, 0x200000000000001, 0x106) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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}, 0x14403, 0xfffc, 0x0, 0x5, 0x582, 0x20005, 0x8, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000001c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, 0x0, 0x0) ioctl$TUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f0000000580)=""/77) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8912, &(0x7f0000000080)) sendmsg$inet(r2, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x0, @remote}, 0x10, 0x0}, 0x3000c041) r3 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000280)="89000000120081ae08061cdc030ec080000000060000000000e2ffca1b1f0000000004c00e72f750375ed08a56331dbf9ed7815e381ad6e747033a0093b837dc6cc01e32efaec8c7a6ec08120800030006010000bdad446b9bbc7a46e3988285dcdf12f2130809d78f0a947ee2b49e33538afa8af92347514f0b56a20ff27fff000000000000000000", 0x89}], 0x1}, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000080)) write$cgroup_devices(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="1e0328004d8c71ef2885634a827000140609cec1557f3316e3ceea8946c864d148aa1f21a8c0dbec4180c08318aa81f13f6d4c43031324d1ff27f8f51597ad"], 0xffdd) socket$kcm(0x10, 0x2, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xf, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x94) r6 = perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x3, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}, 0x4044}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r7) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/mnt\x00') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000680)={r5, 0xe0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x5, &(0x7f00000006c0)=[0x0, 0x0], &(0x7f0000000700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb9, &(0x7f0000000400)=[{}, {}, {}, {}], 0x20, 0x10, &(0x7f00000004c0), &(0x7f0000000500), 0x8, 0xc5, 0x8, 0x8, &(0x7f0000000540)}}, 0x51) 1.878321252s ago: executing program 2 (id=1813): r0 = perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x60, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffe, 0x8a00, 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, 0x2, @perf_config_ext={0x1, 0xfffffffc00000000}, 0x0, 0x80000000c8, 0xcf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r6 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYRES64=r2], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x1b, r5}, 0x94) r7 = bpf$ITER_CREATE(0xb, &(0x7f00000004c0)={r6}, 0x8) close(r7) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r6, 0x8, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000880)={r7, 0x30, 0x0}, 0x10) write$cgroup_subtree(r5, &(0x7f0000000300)=ANY=[@ANYBLOB="8fedcb791f6f9875f37538e486dd6317ce8102030400fef2000e40000b00875a65969ff57b00ff020000000000000000000000000001"], 0xfdef) 1.824475303s ago: executing program 2 (id=1814): perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0xb5, 0x0, 0x0, 0x80010, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, @perf_config_ext={0xffffffffffffffff, 0x5d}, 0x0, 0xca, 0x1, 0x0, 0x3, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0x107983, 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, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000026c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x94) close(r1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x5}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x7, 0x441e, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={0x0, 0x4}, 0x200, 0x3, 0x5, 0x3, 0x4b9, 0x2020005, 0xb, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000001cc0)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="18020000000000000000000000000000850000009b000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007100000095000000000000002f81c461b3fea834ceb0e17d9838c2830ca7ce46e581a192326a3698c79205e02f1561b0a3c595448e9f7024b45fb2006c9917fe2a42fcd2ce278009682dc8f7c867b177ec5bd50b92aedef35b6cd87b56690b4c96f63ab021ee1cf616d8af74911d5e51b76d2c31b8bece7b0f"], &(0x7f0000000080)='GPL\x00'}, 0x65) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) socket$kcm(0xa, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000740)) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r2, &(0x7f0000000180)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x99, 0x1, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x100e68, 0x0, 0x4000, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[@ANYRES8=r1, @ANYRES8=r4], 0x12) 1.783389204s ago: executing program 1 (id=1815): r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="030000000400000004000000"], 0x48) bpf$OBJ_PIN_MAP(0x9, &(0x7f0000000040)=@generic={0x0, r0}, 0x18) 1.642188508s ago: executing program 1 (id=1816): perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0xb5, 0x0, 0x0, 0x80010, 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, 0x1000, 0x0, @perf_config_ext={0xffffffffffffffff, 0x5d}, 0x0, 0xca, 0x1, 0x0, 0x3, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107983, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000026c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x94) close(r1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 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}, 0x200, 0x3, 0x5, 0x3, 0x4b9, 0x2020005, 0xb, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000001cc0)=ANY=[@ANYBLOB="b702000007000000bfa30000000000000703000000fefffe7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe0000000085000000c0000000b7000000000000009500000000000000c9be17044171e1d3d7b1efd036d7af273bce36015779c4cef58fa35d17c668a4b63e069efb29797573b8538e31ec24925095a163b9d4e76be2661f2a395e41f7e31a8021e00b00104e0801d4de36e5fdc6c42a7b3ff13f2360a6e231fd223bc33091dd61258a1fda45991fbdce6793c8a4785ee8b60092659b941bbd694dff0f0000000000003a45404b04bf97c4fea679c032b363956cd8bac9626b5db1b07a0bd7cc85e961506a35a04617dc0200379e731d3a8d8feac94a4ee293001f6ce7d5b40bf2a7f9be8173a9639a79fae885d05afe042c0e7821d406c967379e7521292d24d6c8034f2fc7c855a8945e9bce678ee9a015abc9daac8876623db56346916674ceb55f60b493f2f4d736acb2f206fc538450a676d71c01175b8454eb92567e8f8a707b590d7219288e23ee0800000000000010a49fc8f4ff0300000000000000000000cb947d6017ad27714772ad790af252e648ef8c313c604324f5b306000000000000cf327a8f5dd89315b8c8650a70162bba30ad7804fa4140f1a754ffff000000ab744d306619dfb3a37d897662bee00189f43da46a908a235c84cbad335fd1d2f2ef93a6a70c8b8ece0e243eab05a34ab0a7e7e497065e5e282e284f8d5e8852a265d528075214af000000000070d42182d8f3a347d48289a824e5b7b238e27263a23c0b865f75331d888c72df1da4b290582f00024227f03204add786a87b23ceb17c25810e769fe2d6a7bd8e504843b66b1a8c7b364bd2194ba9c8f60ac0c9b18d8c1b9e1a736825c91b4dff0000c1c5dcffa295c2930000000000235d84b0193a5ea7c77cdb7de8ce1a59ab4158097b4dd13ebfaf4425c6855530b56a3320d85c8fe85f667998b1a7e589f486c107761108e4e230419fd27b6ad9c10b25c6b6ed84badbb970dcf133279dd355e41de944564bdab99c5c712a9fbc8e9691c775bb94f746505e1e748cf1710d52468b4b1625ce21612ed5e807dfb5f19f3267e5366b2c0b2a0be49ae476263c9407ac6c596bf3cf66204984f5aebf93d1caa220ea6969cea852fe9a7d1eee13f1f48722a69ad9fb850bd093a302b9250245900ad5c8e5f20ddf77ee3d5a168964fad1aa7347d36c502d02b1d96d753ef6fc354fc126070060c65c147651fca62c0a06939f40c90ebc3042e753fe91b5770b24f25c558736dd7e1e9fb214cbb04c5c6ee4c970b320ba6fb6ef4615f4092de54c519f4622e1224153463ea80248a45a95a189958f586d606dcaa9aac656cf95a2d35225cfb0e6f47486d5cbb04a590116d4de92e203e107d68728a189b0d537d2442beab2f8ce7b2dd357200dcd139e47267012fc2a2b6bad79be429d1ddaccbe0139f16ca1b9bc1103000000ed1ece54cfdbe04670bee9b42fe3dc42033997e2e700b6edb2b49b5f2f6001ee0a9e5d1bee199ce9124a5cb479040000000000000049ead5b02d5ea1dcf6cdcf332fe94b3c1932d8d391754774a32c9b7e6ca4023bce2c7281d27a2cb62383ab3a3bb535650fbfb96c89936855eb7a485698f0d20c3eedd6123ef8f218d52ea2c346f80acb8b9a71856d2f2d1a7c6f45ee127b6a1d1ac1e243ed02e49e8aafe835919564af915965a050c37ceff855bd2dec3452c7c38f5dbf1ff1ff00020000000000006a1a029ea6540b40b2f797813af2c7d4ed235c2dc5f1dbbfcc52b2f55fd3f9f100c4891d0cb4c10ed01489bf235c45822594842da1b411346297a40bbf221bbf63ad3822575dcc01a3c34b5aa4e3750400000000000000fc0fd9c746cf0ed4b0343d00a154e6a869346256ffbd666a34414ab0f40bec45b1c24f02ac9bc20e69201968537dd4dc61323c8b6d3643183631664eeca616696fb30fe89c8bdb15037c801fca4a9c220fec5d14582a00b62548ddf2599e5ffc5330cefb8903d276eae21b0b4b20100ead8256636c7e754185e815dd21445cc965a0526da38021a3e540949494ef3041cfa5067f556a0af5c19d27ff4f61fa7762d7963c96853709e773f14c47eef784cb145ae9d6d37fc7b5d83e05ac773fcc429eae6826a9d207d4c39df8eed9cc2ae3f68df1c6495a82d02939b448bf8038521057714e6e644d633d2abe9e0b0025d16b7eff573f78364ed70a62a7b1e55311dc0193d47f9ecc8c7ad268dc6e2e75f8cc83315411bd6c6b88e1850ee757ac2f9e4d6ac510003717d5847a19e750db92d33d6bdc434d0b52b2eb4b1790459e35122f46b205120a54bf657da9fd55d43a89e333481de468f5984a69509e9eac5a5b39c004396e8cb3ab037fd62fa43f259f13ebc4b590e9ea07ea37689049c799cd444d45dabe3e3cf086768daa6816c37793d17a284d2828f5eab2d3f0bedd5334b7bb4c983fa9cd4bd86f0ad227901e83ef4871695380d25bea2929fa66382af6ddb89917ab100046151bd08fce74247955247daa1ea75139b9ce3771526503c7db3a4b3ff39301986c1fd9b5c42d39e768946c9a7ee8dd081bfb6ea5fa132ebdbe72d02ce9f2000000006f63ae8311afc4943c963d39e42c54a3f52d121bfb425fe268892f654febdaee43e95b5ae6749275e1ad8b8b279e1ae296e03a8d9386d8e199dc1f00000008000000000000000026c43493c622f041b47d329b248e8ccd92e9b17007ba2578eefcb59f50343722e6cba3be72fd037eb5fa243a395b5c83376a14414b32c2e8a33de8000000003927da2bec76f4e15c8bf3715c5bfe7b3617d0fcf9b5861554b5b76b8ae69c644a48931306a16cff8a38ea95553867e2c5fb1e99b1802e616345871b4611627874cfbe30fa5793c873ae6f75427f3eeda690147b9615b096d967c2d7f5ddf725f0544f8750a5ed04d6ca0f223506fec5d5e65b467c59459f6113cf41c174a63a17fc79d0b777a0c903c0d2e7f79b6f9ce68a3b72315407040f6a09cadc25e87b7c6b4a3079c7989b4cf04b251fb555fa9a2d74392939b4dbaa9e620e22ab975ac3a5a329157762c1f29075fbdd39451a56b97c90e4fde6782a7c78e7fbe8400054dcafcd51e9eef2d2ea10a3f2636ac2239cef5d8505060de55f472aa89cb8e0188f2ee96cb1ae8dee3c03d0a942c6289cbc4499cea402bd0550520f4aae98c436f18a667ae4efeb5e6a4b1b3f53536145a87578eac8bfc1037acd9d9629449714ed1302714c3519fdd8529b5a86ce2fabb7f285fe73730000000000000000000000000000000073b6f8e9255567374cb2cc80be58fca5b1dc50d85342e56beda632edb7f0a4abcabae102fadfbffecc6b1549315dda8e09d18a7fe5e1574e4fad426b6ca211da39a16dffdd661a20b20c390e00004b002cd83b754c3d32819c823027b3c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&(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="18020000000000000000000000000000850000009b000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007100000095000000000000002f81c461b3fea834ceb0e17d9838c2830ca7ce46e581a192326a3698c79205e02f1561b0a3c595448e9f7024b45fb2006c9917fe2a42fcd2ce278009682dc8f7c867b177ec5bd50b92aedef35b6cd87b56690b4c96f63ab021ee1cf616d8af74911d5e51b76d2c31b8bece7b0f"], &(0x7f0000000080)='GPL\x00'}, 0x65) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) socket$kcm(0xa, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000740)) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r2, &(0x7f0000000180)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x99, 0x1, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x100e68, 0x0, 0x4000, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[@ANYRES8=r1, @ANYRES8=r4], 0x12) 1.618119448s ago: executing program 3 (id=1817): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x20, 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000001500)={r0, 0x3, 0x2d, 0xfd77, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0}, 0x50) r1 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="1c0000005e007f089e", 0x9}, {&(0x7f0000000140)="373e17aefc020107020010010000000a000000", 0x13}], 0x2}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0x100000001}, 0x4000, 0x2, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000300)="1400002010e64d995a003507d25af8cf6cc94f698d7c813e51fa9f5d2c0cdf2510580383d5240accf421da43066b0ee6fe3707bd8e14d477f3b637e00e17cec39217cef495ac0d095ff87864a7a48208d0d6e60a8ee6826019df11c74b3523dba440e7040062a2e0430536e3b66efdf540a2e98670759a7cef2efc848da6d3ede9c32af6542029f31519622a8f804f58e18f421c90eee29b46d690acde9449f08ed096c0380a9e553d786b274e67b3fd113e24ae5d6b548bdba7dede04c57b238e44804116a783c77711ed2737ef07d13f", 0xd1}]}, 0x20000000) socket$kcm(0x2b, 0x1, 0x0) r2 = socket$kcm(0x2, 0x5, 0x84) sendmsg$inet(r2, &(0x7f0000002700)={&(0x7f0000000080)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000580)=[{&(0x7f0000000180)="90", 0x1}], 0x1}, 0x8040) setsockopt$sock_attach_bpf(r2, 0x84, 0xb, &(0x7f0000000000), 0xe) 1.55726513s ago: executing program 2 (id=1818): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000600)={&(0x7f0000000100)=@l2tp={0x2, 0x0, @private=0xa010100}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000180)="80", 0x1}], 0x1, &(0x7f0000003280)=ANY=[@ANYBLOB="20000000000000008400000008000000941f6721e757691d020000faffffff001800000000000000840000000700000062"], 0x38}, 0x41) (fail_nth: 13) 1.094855502s ago: executing program 1 (id=1819): r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000600)={0x6, 0x12, &(0x7f0000000bc0)=ANY=[@ANYRESDEC], &(0x7f0000000800)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000900)={r0, 0x0, 0xe, 0x0, &(0x7f0000000a00)="0123456789abcdef0123456789ab", 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) 1.006213044s ago: executing program 2 (id=1820): r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}}, 0x0, 0x1a, 0x0, 0x1, 0x6}, 0x28) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@base={0x5, 0x1, 0x40, 0x5, 0x41, 0xffffffffffffffff, 0x800000}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080), &(0x7f0000000180), 0x1003, r1}, 0x38) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x8400c, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0xe}, 0x20a8, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3}, 0x0, 0x3, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000900)={0xffffffffffffffff, 0xe0, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000340)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x9, 0xa, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x48, &(0x7f00000006c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x48, 0x10, &(0x7f0000000740), &(0x7f0000000780), 0x8, 0x94, 0x8, 0x8, &(0x7f00000007c0)}}, 0x10) bpf$TOKEN_CREATE(0x24, &(0x7f0000000380)={0x0, r0}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="02001fb31424b67b5ce7", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="ffffffffffffff"], 0x1b) bpf$MAP_LOOKUP_ELEM(0x5, &(0x7f00000000c0)={r4, &(0x7f0000000000), &(0x7f0000000040)=""/73}, 0x70) r5 = socket$kcm(0x2, 0x2, 0x0) sendmsg$inet(r5, &(0x7f0000000040)={0x0, 0xeafbff3, &(0x7f0000000000)=[{&(0x7f0000000300)="b8", 0xfffffdef}], 0x1, 0x0, 0x0, 0x10000000}, 0x52cc) perf_event_open(&(0x7f00000012c0)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x1}, 0x0, 0x22e801f9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x33}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="0e00000004000000040200000200020000000000", @ANYRES32, @ANYBLOB="0000000200"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000200"/28], 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, 0xffffffffffffffff) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff7ffa}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x3, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0xa0, 0x5, 0x2, 0x0, 0x0, 0x0, 0x9, 0x4022, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0xfffffffc, 0x5, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x100000, 0x0, 0x2, 0x0, 0x80}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x8) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000c00)={{r6}, 0x0, &(0x7f0000000bc0)='%-5lx \x00'}, 0x20) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r9, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r8, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[@cred={{0x1c}}, @rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x90}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000280), 0x0, 0xfe, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x50) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth1_to_bond\x00', 0x200}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r10, 0x8946, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x8914, &(0x7f0000000080)) 1.005721644s ago: executing program 0 (id=1821): socketpair$unix(0x1, 0x5, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x2}, 0x116915, 0x4, 0xeffffffc, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800"/31], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socket$kcm(0x10, 0x2, 0x10) r2 = socket$kcm(0x29, 0x2, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb010018000000000000002800000028000000020000000100000000000001e5ff0000400700000000000001000084060000000000000001"], 0x0, 0x42}, 0x20) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000380)={&(0x7f0000000040)="b64b6779e728a585fc6d831c9c111ee3bf867c7fa20663508d961b5b0bc1d4eded804b84c8ee0b5e7b55af44aa8bf4a16c4d4aaf896a13f650a3b4f737945a9a179a6ceb93adadb8dd841258d0f04b02868cd415ab9bc48b055a8b3f92b143cb16138c216513a045af2101e7e3c507bedee404330f1171812cdaeed17a0e89dd4863a4e6808ca6b7046c38f33b9a0417e1c8fae7a9e1b4c8161b02", 0x0, 0x0, 0x0}, 0x38) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="d8000000310081044e81f782db44b904021d080005000000e8fe55a1180015000600142603600e120900210000000401a8001600a40001", 0x37}], 0x1}, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[@ANYBLOB="2b40000048009125745c7388641f9c0e0a"], 0xfe33) recvmsg(r3, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) sendmsg$tipc(r4, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x16, 0x16, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x8, &(0x7f0000000040), 0x1f1, 0x10, &(0x7f0000000000), 0x19f}, 0x48) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x3, 0x3, &(0x7f0000000480)=ANY=[@ANYBLOB="1800000000000000000000000000040095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0xa, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x94) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={@map=0x1, r8, 0x2e, 0x0, r8, @void, @value=0x0}, 0x20) recvmsg(r6, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) sendmsg$tipc(r7, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) sendmsg$sock(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="c49997d5660231", 0x7}], 0x1}, 0x44811) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r10 = socket$kcm(0x2, 0x1, 0x0) sendmsg$inet(r10, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000040)={r10, r9}) sendmsg$kcm(r2, &(0x7f0000002080)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000000880)="1a", 0x100000}], 0x1}, 0x0) 999.507495ms ago: executing program 1 (id=1822): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x66, 0xc, 0x0, 0x0, 0x0, 0x9, 0x80, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x1, @perf_config_ext={0x382a, 0xffffffffffff0001}, 0x8000, 0x20000003, 0x43a1bd76, 0x7, 0x9, 0x658, 0x8, 0x0, 0x0, 0x0, 0x400000000200b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = socket$kcm(0x2, 0x1000000000000002, 0x0) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0xd}, @loopback}}}], 0x20}, 0xe900) write$cgroup_type(r0, 0x0, 0x60) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={&(0x7f00000002c0), 0xa}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = perf_event_open(&(0x7f0000000240)={0x7, 0x80, 0x8, 0x4, 0x10, 0xdf, 0x0, 0x40, 0x901, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000200), 0x1}, 0x10000, 0x8, 0x80000001, 0x3, 0x4e28, 0x5d59, 0x3, 0x0, 0xfffffffb}, 0xffffffffffffffff, 0x100000000004, r1, 0xd55160605ad1493f) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x1000d7, 0x0, 0x0, 0x8, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b400c82ed514ab8ae52688000000000006000000000000009500000c00000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f2, 0x10, &(0x7f0000000000), 0xfffffe51}, 0x48) unlink(0x0) socket$kcm(0x29, 0x5, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[], 0x0}, 0x94) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="1400000004000000080000000800000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000000000000000000000000000000bb5b7f56f697bc92000000"], 0x50) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000500)={r4, &(0x7f0000000400), 0x0}, 0x20) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x5, 0xffffffffffffffff, 0x9) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfe33) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[], 0x48) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4fb5b6f85a83c771}, 0x0, 0xc8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0x2, 0x5, 0x84) close(0xffffffffffffffff) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x10}}], 0x10}, 0x0) setsockopt$sock_attach_bpf(r5, 0x84, 0x17, &(0x7f0000000000), 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f0000000600)=ANY=[@ANYBLOB="66000000000000050000000095000000080000000000000000000000000000000000000000000000448e5f05f41d394e1ea0cd3939c5d56b12f23389b168541f589982a6686306d82b653e11c65c919b2e4c9da85a1241efe4455467a5585ed311bd3ecc6c2a9d88f85160761ef39d2e18acf18f2122536825801d13c555910a07e6c6a905c636de56cd601b8c04e005ad6c999c6311c3ef753b71d6d7634b69a733cc1677420f061f04da0c8ab660d457738210e38daf4535df695a4330a3d30c71555a0c01538be5ad9b80913aa5c4b02d7e27d6773acba3"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xe}, 0x82) close(r3) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000080)=@ethernet={0x306, @random="d49e78b983b7"}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000700)=[{0x110, 0x119, 0x9, "8bf54c31b416c23d44d4627a10cdac0affd76a82d910d69289843696d176f435d8175a914d67e0a9174a047b328ad51b50ea7637e65f993a15f47df60a0e399403a07b0dca201a0f744d52ea38999f92fa64c0f42f31a55edf8721c19d88c0efac8d6f1486591af82d0b2ae91377b3cc27ad07a351bd5d6a1d6fd8367d4738a57b2b601a8e7638155dee7586076fa52963773087b0359512545c9e8ef43aa7c9253356b60cbbdf9de9d1f1bfb9384afe62686ad1921cce30e2ab323a37910ab0bcac46d10d309fdff52bdad1f36a18926c97fd0ca7e1cdbcf3634c7e3f0b99cf8b06b078f07f58fd8f7f77fe0541553ee470d99595bb4d88c7"}, {0x78, 0x118, 0x7fff, "930275808e036ce9790c6bcc11e5bcf4f974b9dd4cd7b5161cf70e0343adee6a79e9bf3c7149aeac77682bd7a5c35f2aa26fe6ed47f4ea8e363b876e921a1e522a032bd3c2bd15eb35792ae00dd5989ea9800e231f276bfb09703bdb826652366f97bd95b361b94a"}, {0x40, 0x6, 0x7ff, "0236aa8290528e9274fdad610ca01670b9ad5d8f6b41c0e2fde91ec8baf6725a5ea44eaad4bfc6ef9fa413b0b4ae"}, {0xc8, 0x118, 0x8, "73debb6911613c4ba254329ed04affa2fcab9a5e057ef08f8904d5e66995c2ce9d7b8325130f6169d73bda4ea22580a8dca975f4563fc74b614ca6b799ef7b09503b3605b290286d376860079b2ee781b64d94c809e614c0a03cff24557c31792a808a1bb982394748a461d713015867bb1093e98bc018e7e5def819f18bdfe402e4bb4055dff4904b9e3d62ef0f6232be943b33c81b2869a4608e9824ef5d4b550cde86b3fddf255eb80947a04b3c6825e23812af76"}], 0x290}, 0x1) 989.108745ms ago: executing program 3 (id=1823): socketpair(0x25, 0x5, 0x7, &(0x7f0000000180)) (fail_nth: 11) 566.368425ms ago: executing program 3 (id=1824): bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0xe, 0x4, 0x8000008, 0xb, 0x4}, 0x50) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x800000000009, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x29e0}, 0x1051ec, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@func_proto]}}, 0x0, 0x26}, 0x28) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000280)='ns/net\x00') perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x401}, 0x117e97, 0xc78, 0x10, 0x0, 0x2, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002500)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) bpf$OBJ_PIN_MAP(0x9, &(0x7f0000000040)=@generic={0x0}, 0x18) 552.653866ms ago: executing program 1 (id=1825): 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) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000480)={0xffffffffffffffff, 0x0}, 0x20) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000140)="5c00000013006bcd9e3fe3d46e48aa31086b8703130000001f000000000000000800030018000a000d0013009ee517d34460bc24eab556a705251e6182949a3651f60a84c902d1938037e73f07d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) r2 = socket$kcm(0x2, 0x200000000000001, 0x106) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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}, 0x14403, 0xfffc, 0x0, 0x5, 0x582, 0x20005, 0x8, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000001c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, 0x0, 0x0) ioctl$TUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f0000000580)=""/77) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8912, &(0x7f0000000080)) sendmsg$inet(r2, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x0, @remote}, 0x10, 0x0}, 0x3000c041) r3 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000280)="89000000120081ae08061cdc030ec080000000060000000000e2ffca1b1f0000000004c00e72f750375ed08a56331dbf9ed7815e381ad6e747033a0093b837dc6cc01e32efaec8c7a6ec08120800030006010000bdad446b9bbc7a46e3988285dcdf12f2130809d78f0a947ee2b49e33538afa8af92347514f0b56a20ff27fff000000000000000000", 0x89}], 0x1}, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000080)) write$cgroup_devices(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="1e0328004d8c71ef2885634a827000140609cec1557f3316e3ceea8946c864d148aa1f21a8c0dbec4180c08318aa81f13f6d4c43031324d1ff27f8f51597ad"], 0xffdd) socket$kcm(0x10, 0x2, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xf, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x94) r6 = perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x3, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}, 0x4044}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r7) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/mnt\x00') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000680)={r5, 0xe0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x5, &(0x7f00000006c0)=[0x0, 0x0], &(0x7f0000000700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb9, &(0x7f0000000400)=[{}, {}, {}, {}], 0x20, 0x10, &(0x7f00000004c0), &(0x7f0000000500), 0x8, 0xc5, 0x8, 0x8, &(0x7f0000000540)}}, 0x51) 499.278698ms ago: executing program 2 (id=1826): perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0xb5, 0x0, 0x0, 0x80010, 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, 0x1000, 0x0, @perf_config_ext={0xffffffffffffffff, 0x5d}, 0x0, 0xca, 0x1, 0x0, 0x3, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107983, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000026c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x94) close(r1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 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}, 0x200, 0x3, 0x5, 0x3, 0x4b9, 0x2020005, 0xb, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000001cc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="18020000000000000000000000000000850000009b000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007100000095000000000000002f81c461b3fea834ceb0e17d9838c2830ca7ce46e581a192326a3698c79205e02f1561b0a3c595448e9f7024b45fb2006c9917fe2a42fcd2ce278009682dc8f7c867b177ec5bd50b92aedef35b6cd87b56690b4c96f63ab021ee1cf616d8af74911d5e51b76d2c31b8bece7b0f"], &(0x7f0000000080)='GPL\x00'}, 0x65) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) socket$kcm(0xa, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000740)) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r2, &(0x7f0000000180)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x99, 0x1, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x100e68, 0x0, 0x4000, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[@ANYRES8=r1, @ANYRES8=r4], 0x12) 385.59044ms ago: executing program 3 (id=1827): r0 = socket$kcm(0x2, 0x3, 0x2) r1 = socket$kcm(0xa, 0x2, 0x73) setsockopt$sock_attach_bpf(r1, 0x29, 0x21, &(0x7f0000000080), 0x4) sendmsg$kcm(r1, &(0x7f00000001c0)={&(0x7f0000000100)=@nl=@unspec, 0x80, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x28}, 0x44884) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="02000000040000000800000006"], 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000e00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000ff90850000007100000018110000", @ANYRES32=r2], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xe, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080)={r4, r2}, 0xc) sendmsg$inet(r0, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x0, @multicast2=0xe0000001}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x11}, @multicast1}}}, @ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp_addr={0x44, 0x1c, 0x7, 0x1, 0x7, [{@rand_addr=0x64010101}, {@local, 0x5}, {@remote, 0x6}]}]}}}], 0x50}, 0x200040c4) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000340)={@map=r2, 0x15, 0x0, 0xfffffffa, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa, 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0], 0x0}, 0x40) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r4, 0xe0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x6, &(0x7f0000000400)=[0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x32, &(0x7f0000000480)=[{}, {}, {}, {}, {}], 0x28, 0x10, &(0x7f0000000640), &(0x7f0000000680), 0x8, 0xcb, 0x8, 0x8, &(0x7f0000000880)}}, 0x10) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000540)="d8000000150081044e81f782db44b9040a1d080206000010040000a118000200ff05000000000e1208000f0100c40a66ffb8db133200010000005f54c92011148ed08734843cb12b00000803600cfab94dcf5c0461c1d67f6f94007134cf76e08000a0e408e8d8ef075c0100000000000000cb090000001fb791643a5e835913b06218a07445d6d930dfe1d9d322fe7c9f060075730d16a4683f52eb4edbb57a5025ccca9e00360d8bcc00400040fad95667e00600000000d5e1cace81b341139fe3cd4032e8edb12d1d2e90c0ed0bfffdccf85df947e5e0", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000380)={@ifindex=r6, r4, 0x2f, 0x0, 0x0, @void, @value=r3, @void, @void, r5}, 0x20) socketpair(0x25, 0x5, 0x7, &(0x7f0000000180)) 248.950834ms ago: executing program 3 (id=1828): perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0xb5, 0x0, 0x0, 0x80010, 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, 0x1000, 0x0, @perf_config_ext={0xffffffffffffffff, 0x5d}, 0x0, 0xca, 0x1, 0x0, 0x3, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107983, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000026c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x94) close(r1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 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}, 0x200, 0x3, 0x5, 0x3, 0x4b9, 0x2020005, 0xb, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000001cc0)=ANY=[@ANYBLOB="b702000007000000bfa30000000000000703000000fefffe7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe0000000085000000c0000000b7000000000000009500000000000000c9be17044171e1d3d7b1efd036d7af273bce36015779c4cef58fa35d17c668a4b63e069efb29797573b8538e31ec24925095a163b9d4e76be2661f2a395e41f7e31a8021e00b00104e0801d4de36e5fdc6c42a7b3ff13f2360a6e231fd223bc33091dd61258a1fda45991fbdce6793c8a4785ee8b60092659b941bbd694dff0f0000000000003a45404b04bf97c4fea679c032b363956cd8bac9626b5db1b07a0bd7cc85e961506a35a04617dc0200379e731d3a8d8feac94a4ee293001f6ce7d5b40bf2a7f9be8173a9639a79fae885d05afe042c0e7821d406c967379e7521292d24d6c8034f2fc7c855a8945e9bce678ee9a015abc9daac8876623db56346916674ceb55f60b493f2f4d736acb2f206fc538450a676d71c01175b8454eb92567e8f8a707b590d7219288e23ee0800000000000010a49fc8f4ff0300000000000000000000cb947d6017ad27714772ad790af252e648ef8c313c604324f5b306000000000000cf327a8f5dd89315b8c8650a70162bba30ad7804fa4140f1a754ffff000000ab744d306619dfb3a37d897662bee00189f43da46a908a235c84cbad335fd1d2f2ef93a6a70c8b8ece0e243eab05a34ab0a7e7e497065e5e282e284f8d5e8852a265d528075214af000000000070d42182d8f3a347d48289a824e5b7b238e27263a23c0b865f75331d888c72df1da4b290582f00024227f03204add786a87b23ceb17c25810e769fe2d6a7bd8e504843b66b1a8c7b364bd2194ba9c8f60ac0c9b18d8c1b9e1a736825c91b4dff0000c1c5dcffa295c2930000000000235d84b0193a5ea7c77cdb7de8ce1a59ab4158097b4dd13ebfaf4425c6855530b56a3320d85c8fe85f667998b1a7e589f486c107761108e4e230419fd27b6ad9c10b25c6b6ed84badbb970dcf133279dd355e41de944564bdab99c5c712a9fbc8e9691c775bb94f746505e1e748cf1710d52468b4b1625ce21612ed5e807dfb5f19f3267e5366b2c0b2a0be49ae476263c9407ac6c596bf3cf66204984f5aebf93d1caa220ea6969cea852fe9a7d1eee13f1f48722a69ad9fb850bd093a302b9250245900ad5c8e5f20ddf77ee3d5a168964fad1aa7347d36c502d02b1d96d753ef6fc354fc126070060c65c147651fca62c0a06939f40c90ebc3042e753fe91b5770b24f25c558736dd7e1e9fb214cbb04c5c6ee4c970b320ba6fb6ef4615f4092de54c519f4622e1224153463ea80248a45a95a189958f586d606dcaa9aac656cf95a2d35225cfb0e6f47486d5cbb04a590116d4de92e203e107d68728a189b0d537d2442beab2f8ce7b2dd357200dcd139e47267012fc2a2b6bad79be429d1ddaccbe0139f16ca1b9bc1103000000ed1ece54cfdbe04670bee9b42fe3dc42033997e2e700b6edb2b49b5f2f6001ee0a9e5d1bee199ce9124a5cb479040000000000000049ead5b02d5ea1dcf6cdcf332fe94b3c1932d8d391754774a32c9b7e6ca4023bce2c7281d27a2cb62383ab3a3bb535650fbfb96c89936855eb7a485698f0d20c3eedd6123ef8f218d52ea2c346f80acb8b9a71856d2f2d1a7c6f45ee127b6a1d1ac1e243ed02e49e8aafe835919564af915965a050c37ceff855bd2dec3452c7c38f5dbf1ff1ff00020000000000006a1a029ea6540b40b2f797813af2c7d4ed235c2dc5f1dbbfcc52b2f55fd3f9f100c4891d0cb4c10ed01489bf235c45822594842da1b411346297a40bbf221bbf63ad3822575dcc01a3c34b5aa4e3750400000000000000fc0fd9c746cf0ed4b0343d00a154e6a869346256ffbd666a34414ab0f40bec45b1c24f02ac9bc20e69201968537dd4dc61323c8b6d3643183631664eeca616696fb30fe89c8bdb15037c801fca4a9c220fec5d14582a00b62548ddf2599e5ffc5330cefb8903d276eae21b0b4b20100ead8256636c7e754185e815dd21445cc965a0526da38021a3e540949494ef3041cfa5067f556a0af5c19d27ff4f61fa7762d7963c96853709e773f14c47eef784cb145ae9d6d37fc7b5d83e05ac773fcc429eae6826a9d207d4c39df8eed9cc2ae3f68df1c6495a82d02939b448bf8038521057714e6e644d633d2abe9e0b0025d16b7eff573f78364ed70a62a7b1e55311dc0193d47f9ecc8c7ad268dc6e2e75f8cc83315411bd6c6b88e1850ee757ac2f9e4d6ac510003717d5847a19e750db92d33d6bdc434d0b52b2eb4b1790459e35122f46b205120a54bf657da9fd55d43a89e333481de468f5984a69509e9eac5a5b39c004396e8cb3ab037fd62fa43f259f13ebc4b590e9ea07ea37689049c799cd444d45dabe3e3cf086768daa6816c37793d17a284d2828f5eab2d3f0bedd5334b7bb4c983fa9cd4bd86f0ad227901e83ef4871695380d25bea2929fa66382af6ddb89917ab100046151bd08fce74247955247daa1ea75139b9ce3771526503c7db3a4b3ff39301986c1fd9b5c42d39e768946c9a7ee8dd081bfb6ea5fa132ebdbe72d02ce9f2000000006f63ae8311afc4943c963d39e42c54a3f52d121bfb425fe268892f654febdaee43e95b5ae6749275e1ad8b8b279e1ae296e03a8d9386d8e199dc1f00000008000000000000000026c43493c622f041b47d329b248e8ccd92e9b17007ba2578eefcb59f50343722e6cba3be72fd037eb5fa243a395b5c83376a14414b32c2e8a33de8000000003927da2bec76f4e15c8bf3715c5bfe7b3617d0fcf9b5861554b5b76b8ae69c644a48931306a16cff8a38ea95553867e2c5fb1e99b1802e616345871b4611627874cfbe30fa5793c873ae6f75427f3eeda690147b9615b096d967c2d7f5ddf725f0544f8750a5ed04d6ca0f223506fec5d5e65b467c59459f6113cf41c174a63a17fc79d0b777a0c903c0d2e7f79b6f9ce68a3b72315407040f6a09cadc25e87b7c6b4a3079c7989b4cf04b251fb555fa9a2d74392939b4dbaa9e620e22ab975ac3a5a329157762c1f29075fbdd39451a56b97c90e4fde6782a7c78e7fbe8400054dcafcd51e9eef2d2ea10a3f2636ac2239cef5d8505060de55f472aa89cb8e0188f2ee96cb1ae8dee3c03d0a942c6289cbc4499cea402bd0550520f4aae98c436f18a667ae4efeb5e6a4b1b3f53536145a87578eac8bfc1037acd9d9629449714ed1302714c3519fdd8529b5a86ce2fabb7f285fe73730000000000000000000000000000000073b6f8e9255567374cb2cc80be58fca5b1dc50d85342e56beda632edb7f0a4abcabae102fadfbffecc6b1549315dda8e09d18a7fe5e1574e4fad426b6ca211da39a16dffdd661a20b20c390e00004b002cd83b754c3d32819c823027b3cf8f8da6e63d099712be370bb2aa06debff931ea0a2e7aa0390000000000000045b6720d74c470d49e1e97d1668bb75ad994089d723c2eeaad3f857937fa3df615121a1841ed452dd395788e1a82efda18b41c06c948ef44af8500fbe1ee0828a3b047afb80435935b0f99b381dcf101e9a1593bdaab3bc88c70bf56995a4790a339e1b62516356644ed7df6db419d0976a5169e68e8bd4712552c5ec03f2818c17c4a5bf1e5ecd9bb40074a63c66b61f4779226a99dc5ff9c442e93991570797493569e6f9ccd6d73bcbce41022d4731fc61b6bf0188c74a21471332a546ffe8e9dd738aa2ca782ff5a547a1ad7c348c59ff99d1496404eafcd0333df8f2801d39ad0c82735af24b819efc2fd67c6a53835f0af6a51d1b9123f4b9af7fa2ee2ebf4bc2973cf04380b41aa7577e35bcd28446bfcea19aa85440fe0fdce12e53da7b8842b7527a34d1bcb16fcdc84f2c46a78c01c2ff463cdd0d65267b0822e899e893514a02acd8c21583d181208175d08ff75223da84d53656eb7ab46ad442d70c67a6010029329aaf116308d57e77065464eb94ba18e680c2030b4212c135a3c3bbce5e911453b9e35e5b2a0390ebeb084988880a7b07435188680ce166b8858f00876c191fd4df2c32440ddcce4410199080009ad86d35168a442cfb9d399172c436a744649c810ce30505348d6f7bc87f0c202ab626acfaf0c732a3536fd46796b1bb6a2217834db8066789735a67dc95c679d02e0eaf743911bde21ffe0b6ccda73dee5694020544392d0538a8075706b26b2680555bd5dd1b4e2f59275c02372ff99d5f1066d018016c43541c6374be429d483f513c84a7dc1aced670625a93082a9bfaa86b2aa73ada8945b088d9ec0aa549a8ec8e50060fcace5e89ee1ffc1dc0f8a87"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="18020000000000000000000000000000850000009b000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007100000095000000000000002f81c461b3fea834ceb0e17d9838c2830ca7ce46e581a192326a3698c79205e02f1561b0a3c595448e9f7024b45fb2006c9917fe2a42fcd2ce278009682dc8f7c867b177ec5bd50b92aedef35b6cd87b56690b4c96f63ab021ee1cf616d8af74911d5e51b76d2c31b8bece7b0f"], &(0x7f0000000080)='GPL\x00'}, 0x65) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) socket$kcm(0xa, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000740)) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r2, &(0x7f0000000180)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x99, 0x1, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x100e68, 0x0, 0x4000, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[@ANYRES8=r1, @ANYRES8=r4], 0x12) 110.474837ms ago: executing program 2 (id=1829): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) r1 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r1, &(0x7f0000000100)={&(0x7f00000004c0)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000003a00)=[@ip_pktinfo={{0x1c, 0x0, 0x34, {0x0, @dev={0xac, 0x14, 0x14, 0x2a}, @multicast1}}}], 0x20}, 0x4008804) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000002007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001000000850000000700000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x16, 0xe, &(0x7f0000001480)=ANY=[@ANYBLOB="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"/686], &(0x7f0000000580)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000340), 0x10}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = gettid() sendmsg$unix(r5, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000007c0)='>', 0x1}], 0x1, &(0x7f0000001040)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r4, @ANYRES32=r5, @ANYRES8=r3, @ANYRES32=r5, @ANYBLOB="1c000000000000000100000402000000", @ANYRES32, @ANYRES32=0xee01, @ANYRES32=r6, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r4, @ANYBLOB="e5ffff6e18"], 0xa0}, 0x4004881) r7 = 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_config_ext={0x7, 0xffffffffffffffff}, 0x828, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x40}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x3ff}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, r7, 0x0) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000001500)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x10, 0xb, 0x0, &(0x7f0000000000)='GPL\x00', 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r8, 0x40042408, r9) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000180)="1400000017000b63d25a80648c2594f926a3c92b", 0x14}], 0x1}, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r0, 0xffffffffffffffff}, &(0x7f0000000080), &(0x7f0000000200)=r2}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000004c0)={{r10, 0xffffffffffffffff}, &(0x7f0000000180)=0x20000, &(0x7f00000001c0)=r2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000600)={r11, 0x0, 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0) r12 = bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$tipc(0xffffffffffffffff, &(0x7f0000002c80)={&(0x7f0000000380)=@id={0x1e, 0x3, 0x2, {0x4e23, 0x1}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x840}, 0x1) r13 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r13, 0x8902, &(0x7f0000000040)) ioctl$sock_kcm_SIOCKCMATTACH(r13, 0x8902, &(0x7f00000005c0)) r14 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r14, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000140)="5c00000011006bcc9e3be35c6e17aa31076b876c1d0000007ea60864160af3653c001ac004000202080002000600010009000300eab556a705251e618294ff0051f60a84c9f4d4938037e786a6d0001000000e4509c5bbcd72c6c953", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r12, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000480)="06fa03076844babeb89e14f00806", 0x0, 0xfffffffc, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 0s ago: executing program 1 (id=1830): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xeb, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x1, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe, 0x66c}, 0x30414f, 0x0, 0xaea, 0x1, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xf) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='hugetlb.1GB.usage_in_bytes\x00', 0x26e1, 0x0) close(r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x100, 0x3, 0x28}, 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x7, 0x8, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r1, @ANYBLOB="0000000000000000b703000000010000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f00000014c0)={0x5, 0x80, 0x0, 0xff, 0xff, 0xfc, 0x0, 0x1, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}, 0x1590, 0x0, 0x0, 0x1, 0x4, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f00000014c0)={0x5, 0x80, 0x0, 0xfe, 0xff, 0x5, 0x0, 0x1, 0x80100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}, 0x1590, 0x0, 0x8, 0x3, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/ipc\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r4, &(0x7f0000001140)={0x0, 0x2, &(0x7f0000001040)=[{&(0x7f00000015c0)=""/4096, 0x7ffff000}], 0x1, 0x0, 0x0, 0x808e}, 0x40000100) write$cgroup_devices(r0, &(0x7f00000005c0)=ANY=[], 0xfffffeff) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0xb, &(0x7f00000000c0)=@framed={{}, [@printk={@s, {}, {}, {}, {}, {0x7, 0x0, 0x8, 0x2}}]}, &(0x7f0000000040)='GPL\x00', 0x1, 0xa2, &(0x7f00000002c0)=""/162, 0x41000}, 0x94) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0xc, 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, 0x3fff8004}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000240)={{0x1, 0xffffffffffffffff}, &(0x7f0000000000), &(0x7f00000001c0)='%pK \x00'}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0xe0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, &(0x7f00000003c0)=[0x0, 0x0, 0x0], &(0x7f0000000400)=[0x0], 0x0, 0xa8, &(0x7f0000000440)=[{}, {}, {}, {}, {}], 0x28, 0x10, &(0x7f00000005c0), &(0x7f0000000600), 0x8, 0xb, 0x8, 0x8, &(0x7f0000000640)}}, 0x10) r7 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000b00)={&(0x7f0000000940)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10d, 0x10d, 0x3, [@restrict={0x3}, @typedef={0xe, 0x0, 0x0, 0x8, 0x1}, @enum64={0x5, 0x7, 0x0, 0x13, 0x1, 0xa, [{0x6, 0x8f}, {0x3, 0xa68d, 0x7}, {0x6, 0x7, 0x1}, {0x5, 0x96b4, 0x2}, {0x8, 0x20000000, 0x3}, {0x2, 0xfff, 0x8}, {0xb, 0x800, 0x3e7}]}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x1, 0x4, 0x1}}, @fwd={0xc}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x1, 0x5, 0x4b}}, @typedef={0x4, 0x0, 0x0, 0x8, 0x3}, @datasec={0x7, 0x4, 0x0, 0xf, 0x1, [{0x2, 0x5, 0x1}, {0x2, 0xffffffff, 0x1}, {0x5, 0x1, 0x3}, {0x2, 0x6, 0x1}], 'H'}, @var={0x7, 0x0, 0x0, 0xe, 0x1}]}, {0x0, [0x30]}}, &(0x7f0000000a80)=""/77, 0x12b, 0x4d, 0x1, 0x3, 0x10000}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000000b40)=@base={0x5, 0xaf080000, 0x4, 0x3, 0x20001, r5, 0x6, '\x00', r6, r7, 0x5, 0x4, 0x3}, 0x50) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0e000000040000000800000007"], 0x50) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0xc, 0xd, &(0x7f0000000100)=ANY=[@ANYBLOB="1808000000000001000000009aaa000018150000", @ANYRES32=r8, @ANYBLOB="0000000000000000b7080000000000807b5af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001e000000850000000800000095"], &(0x7f0000000840)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000d80)={r9, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000040)="76ea090000000000009ba56a88ca", 0x0, 0x6400, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) kernel console output (not intermixed with test programs): ink: 156 bytes leftover after parsing attributes in process `syz.2.876'. [ 235.733117][ T8466] syzkaller0: entered promiscuous mode [ 235.738811][ T8466] syzkaller0: entered allmulticast mode [ 235.890694][ T8473] netlink: 'syz.1.878': attribute type 29 has an invalid length. [ 235.901325][ T8473] netlink: 'syz.1.878': attribute type 29 has an invalid length. [ 235.912792][ T8473] netlink: 'syz.1.878': attribute type 29 has an invalid length. [ 235.927798][ T8473] netlink: 'syz.1.878': attribute type 29 has an invalid length. [ 235.937290][ T8473] netlink: 'syz.1.878': attribute type 29 has an invalid length. [ 238.436154][ T8475] netlink: 'syz.1.879': attribute type 10 has an invalid length. [ 238.618609][ T8484] netlink: 'syz.1.880': attribute type 10 has an invalid length. [ 238.850588][ T8495] netlink: 'syz.1.887': attribute type 29 has an invalid length. [ 238.859457][ T8495] netlink: 'syz.1.887': attribute type 29 has an invalid length. [ 238.914990][ T8497] netlink: 830 bytes leftover after parsing attributes in process `syz.0.886'. [ 239.073083][ T8507] FAULT_INJECTION: forcing a failure. [ 239.073083][ T8507] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 239.086506][ T8507] CPU: 1 PID: 8507 Comm: syz.2.892 Not tainted syzkaller #0 [ 239.093815][ T8507] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 239.103873][ T8507] Call Trace: [ 239.107188][ T8507] [ 239.110128][ T8507] dump_stack_lvl+0x18c/0x250 [ 239.114823][ T8507] ? show_regs_print_info+0x20/0x20 [ 239.120085][ T8507] ? load_image+0x420/0x420 [ 239.124600][ T8507] ? __might_fault+0xaa/0x120 [ 239.129301][ T8507] ? __lock_acquire+0x7d80/0x7d80 [ 239.134375][ T8507] should_fail_ex+0x394/0x4c0 [ 239.139097][ T8507] _copy_from_user+0x2f/0xe0 [ 239.143711][ T8507] ___sys_sendmsg+0x1c7/0x360 [ 239.148521][ T8507] ? get_pid_task+0x20/0x1e0 [ 239.153162][ T8507] ? __sys_sendmsg+0x2b0/0x2b0 [ 239.157973][ T8507] ? __lock_acquire+0x7d80/0x7d80 [ 239.163098][ T8507] __se_sys_sendmsg+0x1d0/0x2c0 [ 239.168008][ T8507] ? __x64_sys_sendmsg+0x80/0x80 [ 239.173038][ T8507] ? lockdep_hardirqs_on+0x98/0x150 [ 239.178316][ T8507] do_syscall_64+0x55/0xb0 [ 239.182779][ T8507] ? clear_bhb_loop+0x40/0x90 [ 239.187538][ T8507] ? clear_bhb_loop+0x40/0x90 [ 239.192262][ T8507] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 239.198222][ T8507] RIP: 0033:0x7f477c19e159 [ 239.202705][ T8507] 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 [ 239.222385][ T8507] RSP: 002b:00007f477d126028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 239.230851][ T8507] RAX: ffffffffffffffda RBX: 00007f477c425fa0 RCX: 00007f477c19e159 [ 239.238868][ T8507] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 239.246887][ T8507] RBP: 00007f477d126090 R08: 0000000000000000 R09: 0000000000000000 [ 239.254900][ T8507] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 239.262914][ T8507] R13: 00007f477c426038 R14: 00007f477c425fa0 R15: 00007ffe575f8b98 [ 239.270980][ T8507] [ 239.995787][ T8525] netlink: 192436 bytes leftover after parsing attributes in process `syz.1.900'. [ 240.005834][ T8525] openvswitch: netlink: Message has 20476 unknown bytes. [ 240.177709][ T5788] Bluetooth: hci0: ISO packet for unknown connection handle 2622 [ 240.194141][ T8528] netlink: 55 bytes leftover after parsing attributes in process `syz.1.901'. [ 240.693993][ T8544] netlink: 830 bytes leftover after parsing attributes in process `syz.1.907'. [ 240.898954][ T8549] netlink: 1047 bytes leftover after parsing attributes in process `syz.2.906'. [ 240.927250][ T8549] bridge_slave_1: default FDB implementation only supports local addresses [ 241.065531][ T8552] validate_nla: 11 callbacks suppressed [ 241.065548][ T8552] netlink: 'syz.3.909': attribute type 29 has an invalid length. [ 241.083037][ T8552] netlink: 'syz.3.909': attribute type 29 has an invalid length. [ 241.092897][ T8552] netlink: 'syz.3.909': attribute type 29 has an invalid length. [ 241.102666][ T8552] netlink: 'syz.3.909': attribute type 29 has an invalid length. [ 241.111325][ T8552] netlink: 'syz.3.909': attribute type 29 has an invalid length. [ 241.196218][ T8554] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.910'. [ 241.227298][ T8554] bridge_slave_1: default FDB implementation only supports local addresses [ 241.595867][ T8560] netlink: 'syz.3.914': attribute type 10 has an invalid length. [ 241.719612][ T8566] FAULT_INJECTION: forcing a failure. [ 241.719612][ T8566] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 241.732939][ T8566] CPU: 0 PID: 8566 Comm: syz.1.916 Not tainted syzkaller #0 [ 241.740298][ T8566] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 241.750410][ T8566] Call Trace: [ 241.753716][ T8566] [ 241.756687][ T8566] dump_stack_lvl+0x18c/0x250 [ 241.761428][ T8566] ? show_regs_print_info+0x20/0x20 [ 241.766758][ T8566] ? load_image+0x420/0x420 [ 241.771317][ T8566] ? __might_fault+0xaa/0x120 [ 241.776046][ T8566] ? __lock_acquire+0x7d80/0x7d80 [ 241.781132][ T8566] should_fail_ex+0x394/0x4c0 [ 241.785902][ T8566] _copy_from_user+0x2f/0xe0 [ 241.790542][ T8566] ___sys_sendmsg+0x1c7/0x360 [ 241.795287][ T8566] ? get_pid_task+0x20/0x1e0 [ 241.799933][ T8566] ? __sys_sendmsg+0x2b0/0x2b0 [ 241.804760][ T8566] ? __lock_acquire+0x7d80/0x7d80 [ 241.809845][ T8566] __se_sys_sendmsg+0x1d0/0x2c0 [ 241.814737][ T8566] ? __x64_sys_sendmsg+0x80/0x80 [ 241.819726][ T8566] ? lockdep_hardirqs_on+0x98/0x150 [ 241.824982][ T8566] do_syscall_64+0x55/0xb0 [ 241.829436][ T8566] ? clear_bhb_loop+0x40/0x90 [ 241.834152][ T8566] ? clear_bhb_loop+0x40/0x90 [ 241.838873][ T8566] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 241.844811][ T8566] RIP: 0033:0x7ff6c719e159 [ 241.849259][ T8566] 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 [ 241.868908][ T8566] RSP: 002b:00007ff6c8156028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 241.877387][ T8566] RAX: ffffffffffffffda RBX: 00007ff6c7425fa0 RCX: 00007ff6c719e159 [ 241.885396][ T8566] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 241.893399][ T8566] RBP: 00007ff6c8156090 R08: 0000000000000000 R09: 0000000000000000 [ 241.901406][ T8566] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 241.909415][ T8566] R13: 00007ff6c7426038 R14: 00007ff6c7425fa0 R15: 00007ffd57ecf888 [ 241.917431][ T8566] [ 242.061570][ T8575] netlink: 'syz.0.918': attribute type 29 has an invalid length. [ 242.078108][ T8575] netlink: 'syz.0.918': attribute type 29 has an invalid length. [ 242.089802][ T8577] FAULT_INJECTION: forcing a failure. [ 242.089802][ T8577] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 242.104834][ T8575] netlink: 'syz.0.918': attribute type 29 has an invalid length. [ 242.113536][ T8577] CPU: 0 PID: 8577 Comm: syz.1.919 Not tainted syzkaller #0 [ 242.120886][ T8577] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 242.131000][ T8577] Call Trace: [ 242.134328][ T8577] [ 242.137392][ T8577] dump_stack_lvl+0x18c/0x250 [ 242.142144][ T8577] ? show_regs_print_info+0x20/0x20 [ 242.147407][ T8577] ? load_image+0x420/0x420 [ 242.151970][ T8577] ? __might_fault+0xaa/0x120 [ 242.156706][ T8577] ? __lock_acquire+0x7d80/0x7d80 [ 242.161803][ T8577] should_fail_ex+0x394/0x4c0 [ 242.166553][ T8577] _copy_to_user+0x2f/0xa0 [ 242.171026][ T8577] wext_handle_ioctl+0x15b/0x1e0 [ 242.176025][ T8577] ? call_commit_handler+0xf0/0xf0 [ 242.181255][ T8577] sock_ioctl+0x15d/0x7e0 [ 242.185650][ T8577] ? sock_poll+0x3e0/0x3e0 [ 242.190149][ T8577] ? bpf_lsm_file_ioctl+0x9/0x10 [ 242.195158][ T8577] ? security_file_ioctl+0x80/0xa0 [ 242.200342][ T8577] ? sock_poll+0x3e0/0x3e0 [ 242.204824][ T8577] __se_sys_ioctl+0xfd/0x170 [ 242.209474][ T8577] do_syscall_64+0x55/0xb0 [ 242.213935][ T8577] ? clear_bhb_loop+0x40/0x90 [ 242.218665][ T8577] ? clear_bhb_loop+0x40/0x90 [ 242.223395][ T8577] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 242.229343][ T8577] RIP: 0033:0x7ff6c719e159 [ 242.233827][ T8577] 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 [ 242.253489][ T8577] RSP: 002b:00007ff6c8156028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 242.261973][ T8577] RAX: ffffffffffffffda RBX: 00007ff6c7425fa0 RCX: 00007ff6c719e159 [ 242.270012][ T8577] RDX: 0000200000000000 RSI: 0000000000008b1b RDI: 0000000000000004 [ 242.278039][ T8577] RBP: 00007ff6c8156090 R08: 0000000000000000 R09: 0000000000000000 [ 242.286071][ T8577] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 242.294104][ T8577] R13: 00007ff6c7426038 R14: 00007ff6c7425fa0 R15: 00007ffd57ecf888 [ 242.302172][ T8577] [ 242.307008][ T8575] netlink: 'syz.0.918': attribute type 29 has an invalid length. [ 242.410596][ T8579] netlink: 201392 bytes leftover after parsing attributes in process `syz.0.920'. [ 242.437556][ T8579] netlink: zone id is out of range [ 242.442741][ T8579] netlink: zone id is out of range [ 242.457022][ T8579] netlink: zone id is out of range [ 242.475757][ T8579] netlink: zone id is out of range [ 242.499749][ T8579] netlink: zone id is out of range [ 242.505012][ T8579] netlink: zone id is out of range [ 242.510549][ T8579] netlink: zone id is out of range [ 242.515717][ T8579] netlink: zone id is out of range [ 242.521209][ T8579] netlink: zone id is out of range [ 242.714834][ T8586] netlink: 830 bytes leftover after parsing attributes in process `syz.2.922'. [ 243.442540][ T8600] FAULT_INJECTION: forcing a failure. [ 243.442540][ T8600] name failslab, interval 1, probability 0, space 0, times 0 [ 243.455270][ T8600] CPU: 1 PID: 8600 Comm: syz.3.929 Not tainted syzkaller #0 [ 243.462581][ T8600] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 243.472642][ T8600] Call Trace: [ 243.475940][ T8600] [ 243.478907][ T8600] dump_stack_lvl+0x18c/0x250 [ 243.483632][ T8600] ? lock_chain_count+0x20/0x20 [ 243.488510][ T8600] ? show_regs_print_info+0x20/0x20 [ 243.493727][ T8600] ? load_image+0x420/0x420 [ 243.498248][ T8600] ? finish_task_switch+0x262/0x8f0 [ 243.503494][ T8600] ? finish_task_switch+0x262/0x8f0 [ 243.508748][ T8600] should_fail_ex+0x394/0x4c0 [ 243.513536][ T8600] should_failslab+0x9/0x20 [ 243.518070][ T8600] slab_pre_alloc_hook+0x59/0x300 [ 243.523139][ T8600] kmem_cache_alloc+0x5a/0x2c0 [ 243.527940][ T8600] ? skb_clone+0x1eb/0x370 [ 243.532404][ T8600] skb_clone+0x1eb/0x370 [ 243.536687][ T8600] bpf_clone_redirect+0x16d/0x4a0 [ 243.541741][ T8600] bpf_prog_208b094576c80b22+0x5e/0x63 [ 243.547230][ T8600] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 243.553232][ T8600] ? preempt_schedule+0xc0/0xd0 [ 243.558109][ T8600] ? bpf_test_run+0x174/0x870 [ 243.562811][ T8600] ? preempt_schedule_common+0x82/0xc0 [ 243.568295][ T8600] ? schedule_preempt_disabled+0x20/0x20 [ 243.573946][ T8600] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 243.579985][ T8600] ? lockdep_softirqs_on+0x5b0/0x5b0 [ 243.585291][ T8600] ? lock_chain_count+0x20/0x20 [ 243.590206][ T8600] ? preempt_schedule_thunk+0x1a/0x30 [ 243.595615][ T8600] ? __local_bh_disable_ip+0x108/0x1a0 [ 243.601109][ T8600] ? __cant_sleep+0x220/0x220 [ 243.605823][ T8600] ? __local_bh_enable_ip+0x14b/0x1c0 [ 243.611220][ T8600] ? _local_bh_enable+0xa0/0xa0 [ 243.616110][ T8600] ? bpf_test_timer_continue+0x135/0x380 [ 243.621763][ T8600] ? bpf_test_run+0x174/0x870 [ 243.626472][ T8600] bpf_test_run+0x2df/0x870 [ 243.630998][ T8600] ? bpf_test_run+0x174/0x870 [ 243.635693][ T8600] ? dst_hold+0x70/0x70 [ 243.639870][ T8600] ? eth_get_headlen+0x210/0x210 [ 243.644844][ T8600] bpf_prog_test_run_skb+0xdbb/0x18f0 [ 243.650254][ T8600] ? cpu_online+0x60/0x60 [ 243.654609][ T8600] bpf_prog_test_run+0x31f/0x390 [ 243.659572][ T8600] __sys_bpf+0x49d/0x890 [ 243.663835][ T8600] ? bpf_link_show_fdinfo+0x390/0x390 [ 243.669243][ T8600] ? lock_chain_count+0x20/0x20 [ 243.674125][ T8600] __x64_sys_bpf+0x7c/0x90 [ 243.678560][ T8600] do_syscall_64+0x55/0xb0 [ 243.683012][ T8600] ? clear_bhb_loop+0x40/0x90 [ 243.687706][ T8600] ? clear_bhb_loop+0x40/0x90 [ 243.692425][ T8600] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 243.698342][ T8600] RIP: 0033:0x7f703339e159 [ 243.702784][ T8600] 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 [ 243.722430][ T8600] RSP: 002b:00007f70341a7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 243.730871][ T8600] RAX: ffffffffffffffda RBX: 00007f7033625fa0 RCX: 00007f703339e159 [ 243.738863][ T8600] RDX: 0000000000000048 RSI: 0000200000000080 RDI: 000000000000000a [ 243.746843][ T8600] RBP: 00007f70341a7090 R08: 0000000000000000 R09: 0000000000000000 [ 243.754834][ T8600] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 243.762815][ T8600] R13: 00007f7033626038 R14: 00007f7033625fa0 R15: 00007ffe2dce2f68 [ 243.770810][ T8600] [ 244.680892][ T8626] netlink: 830 bytes leftover after parsing attributes in process `syz.2.940'. [ 245.744714][ T8643] team0: Device nlmon0 is of different type [ 245.951548][ T8650] FAULT_INJECTION: forcing a failure. [ 245.951548][ T8650] name failslab, interval 1, probability 0, space 0, times 0 [ 246.014039][ T8650] CPU: 0 PID: 8650 Comm: syz.2.950 Not tainted syzkaller #0 [ 246.021416][ T8650] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 246.031612][ T8650] Call Trace: [ 246.034944][ T8650] [ 246.037921][ T8650] dump_stack_lvl+0x18c/0x250 [ 246.042656][ T8650] ? show_regs_print_info+0x20/0x20 [ 246.047904][ T8650] ? load_image+0x420/0x420 [ 246.052469][ T8650] ? __might_sleep+0xe0/0xe0 [ 246.057110][ T8650] ? __lock_acquire+0x7d80/0x7d80 [ 246.062200][ T8650] should_fail_ex+0x394/0x4c0 [ 246.066945][ T8650] should_failslab+0x9/0x20 [ 246.071499][ T8650] slab_pre_alloc_hook+0x59/0x300 [ 246.076626][ T8650] ? tomoyo_encode+0x2ad/0x570 [ 246.081457][ T8650] ? tomoyo_encode+0x2ad/0x570 [ 246.086273][ T8650] __kmem_cache_alloc_node+0x53/0x250 [ 246.091705][ T8650] ? tomoyo_encode+0x2ad/0x570 [ 246.096525][ T8650] __kmalloc+0xa7/0x240 [ 246.100729][ T8650] tomoyo_encode+0x2ad/0x570 [ 246.105382][ T8650] tomoyo_realpath_from_path+0x57c/0x5c0 [ 246.111069][ T8650] ? tomoyo_domain+0xd6/0x120 [ 246.115824][ T8650] tomoyo_path_number_perm+0x248/0x5e0 [ 246.121334][ T8650] ? tomoyo_path_number_perm+0x217/0x5e0 [ 246.127062][ T8650] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 246.132615][ T8650] ? ksys_write+0x1d2/0x260 [ 246.137239][ T8650] ? __fget_files+0x28/0x460 [ 246.141899][ T8650] security_file_ioctl+0x70/0xa0 [ 246.146895][ T8650] __se_sys_ioctl+0x48/0x170 [ 246.151540][ T8650] do_syscall_64+0x55/0xb0 [ 246.156009][ T8650] ? clear_bhb_loop+0x40/0x90 [ 246.160723][ T8650] ? clear_bhb_loop+0x40/0x90 [ 246.165439][ T8650] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 246.171371][ T8650] RIP: 0033:0x7f477c19e159 [ 246.175916][ T8650] 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 [ 246.195552][ T8650] RSP: 002b:00007f477d126028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 246.204015][ T8650] RAX: ffffffffffffffda RBX: 00007f477c425fa0 RCX: 00007f477c19e159 [ 246.212056][ T8650] RDX: 0000200000000040 RSI: 0000000000008b20 RDI: 0000000000000004 [ 246.220081][ T8650] RBP: 00007f477d126090 R08: 0000000000000000 R09: 0000000000000000 [ 246.228121][ T8650] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 246.236151][ T8650] R13: 00007f477c426038 R14: 00007f477c425fa0 R15: 00007ffe575f8b98 [ 246.244183][ T8650] [ 246.268751][ T8650] ERROR: Out of memory at tomoyo_realpath_from_path. [ 246.557758][ T8665] validate_nla: 21 callbacks suppressed [ 246.557778][ T8665] netlink: 'syz.0.955': attribute type 10 has an invalid length. [ 246.629409][ T8668] netlink: 830 bytes leftover after parsing attributes in process `syz.1.953'. [ 246.780669][ T8674] netlink: 'syz.0.957': attribute type 29 has an invalid length. [ 246.797865][ T8674] netlink: 'syz.0.957': attribute type 29 has an invalid length. [ 246.817725][ T8674] netlink: 'syz.0.957': attribute type 29 has an invalid length. [ 246.829478][ T8674] netlink: 'syz.0.957': attribute type 29 has an invalid length. [ 246.844876][ T8674] netlink: 'syz.0.957': attribute type 29 has an invalid length. [ 247.800860][ T8689] netlink: 8 bytes leftover after parsing attributes in process `syz.2.963'. [ 248.007115][ T8693] netlink: 'syz.2.966': attribute type 29 has an invalid length. [ 248.017005][ T8693] netlink: 'syz.2.966': attribute type 29 has an invalid length. [ 248.042179][ T8693] netlink: 'syz.2.966': attribute type 29 has an invalid length. [ 248.063131][ T8693] netlink: 'syz.2.966': attribute type 29 has an invalid length. [ 248.232186][ T8702] netlink: 830 bytes leftover after parsing attributes in process `syz.3.969'. [ 248.259305][ T8701] team0: Device nlmon0 is of different type [ 249.753568][ T8739] netlink: 830 bytes leftover after parsing attributes in process `syz.1.983'. [ 251.315475][ T8772] bridge0: port 2(bridge_slave_1) entered disabled state [ 251.514720][ T8753] delete_channel: no stack [ 253.608859][ T8772] bridge_slave_1: left allmulticast mode [ 253.615843][ T8772] bridge0: port 2(bridge_slave_1) entered disabled state [ 254.113983][ T8779] validate_nla: 17 callbacks suppressed [ 254.114000][ T8779] netlink: 'syz.2.995': attribute type 29 has an invalid length. [ 254.371000][ T8789] netlink: 'syz.1.998': attribute type 21 has an invalid length. [ 254.403084][ T8789] netlink: 164 bytes leftover after parsing attributes in process `syz.1.998'. [ 254.413738][ T8791] netlink: 830 bytes leftover after parsing attributes in process `syz.0.997'. [ 254.855778][ T8808] netlink: 'syz.2.1004': attribute type 29 has an invalid length. [ 254.864280][ T8808] netlink: 'syz.2.1004': attribute type 29 has an invalid length. [ 254.875558][ T8808] netlink: 'syz.2.1004': attribute type 29 has an invalid length. [ 254.885047][ T8808] netlink: 'syz.2.1004': attribute type 29 has an invalid length. [ 254.893495][ T8808] netlink: 'syz.2.1004': attribute type 29 has an invalid length. [ 255.841190][ T1282] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.857344][ T1282] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.995912][ T8829] netlink: 'syz.1.1013': attribute type 29 has an invalid length. [ 256.028278][ T8829] netlink: 'syz.1.1013': attribute type 29 has an invalid length. [ 256.059229][ T8830] netlink: 'syz.1.1013': attribute type 29 has an invalid length. [ 256.167891][ T8832] FAULT_INJECTION: forcing a failure. [ 256.167891][ T8832] name failslab, interval 1, probability 0, space 0, times 0 [ 256.188153][ T8835] netlink: 830 bytes leftover after parsing attributes in process `syz.3.1014'. [ 256.197557][ T8832] CPU: 0 PID: 8832 Comm: syz.0.1015 Not tainted syzkaller #0 [ 256.204995][ T8832] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 256.215084][ T8832] Call Trace: [ 256.218415][ T8832] [ 256.221380][ T8832] dump_stack_lvl+0x18c/0x250 [ 256.226107][ T8832] ? show_regs_print_info+0x20/0x20 [ 256.231356][ T8832] ? load_image+0x420/0x420 [ 256.235908][ T8832] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 256.241945][ T8832] should_fail_ex+0x394/0x4c0 [ 256.246709][ T8832] should_failslab+0x9/0x20 [ 256.251261][ T8832] slab_pre_alloc_hook+0x59/0x300 [ 256.256344][ T8832] ? __local_bh_enable_ip+0x13a/0x1c0 [ 256.261766][ T8832] kmem_cache_alloc+0x5a/0x2c0 [ 256.266589][ T8832] ? dst_alloc+0x105/0x170 [ 256.271107][ T8832] dst_alloc+0x105/0x170 [ 256.275429][ T8832] ip_route_output_key_hash_rcu+0x14a2/0x2350 [ 256.281545][ T8832] ? ip_route_output_key_hash+0x13d/0x330 [ 256.287320][ T8832] ip_route_output_key_hash+0x1f3/0x330 [ 256.292915][ T8832] ? ip_route_input_rcu+0x3120/0x3120 [ 256.298340][ T8832] ? __lock_acquire+0x7d80/0x7d80 [ 256.303414][ T8832] ? __lock_acquire+0x7d80/0x7d80 [ 256.308517][ T8832] ip_route_output_flow+0x2a/0x150 [ 256.313676][ T8832] ? security_sk_classify_flow+0x7b/0x90 [ 256.319345][ T8832] udp_sendmsg+0x160e/0x23d0 [ 256.323995][ T8832] ? release_sock+0x2f/0x1c0 [ 256.328647][ T8832] ? ip_skb_dst_mtu+0x9c0/0x9c0 [ 256.333554][ T8832] ? udp_cmsg_send+0x350/0x350 [ 256.338383][ T8832] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 256.344416][ T8832] ? lock_chain_count+0x20/0x20 [ 256.349329][ T8832] ? inet_sendmsg+0x10d/0x2a0 [ 256.354070][ T8832] ? __local_bh_enable_ip+0x13a/0x1c0 [ 256.359521][ T8832] ? _local_bh_enable+0xa0/0xa0 [ 256.364425][ T8832] ? do_raw_spin_unlock+0x121/0x230 [ 256.369683][ T8832] ? inet_sendmsg+0x10d/0x2a0 [ 256.374401][ T8832] ? inet_sendmsg+0x10d/0x2a0 [ 256.379116][ T8832] ? inet_send_prepare+0x250/0x250 [ 256.384285][ T8832] ____sys_sendmsg+0x61b/0x980 [ 256.389117][ T8832] ? __import_iovec+0x64b/0x850 [ 256.394055][ T8832] ? __sys_sendmsg_sock+0x30/0x30 [ 256.399148][ T8832] ? import_iovec+0x73/0xa0 [ 256.403703][ T8832] ___sys_sendmsg+0x2a6/0x360 [ 256.408444][ T8832] ? get_pid_task+0x20/0x1e0 [ 256.413084][ T8832] ? __sys_sendmsg+0x2b0/0x2b0 [ 256.417911][ T8832] ? __lock_acquire+0x7d80/0x7d80 [ 256.423003][ T8832] __se_sys_sendmsg+0x1d0/0x2c0 [ 256.427901][ T8832] ? __x64_sys_sendmsg+0x80/0x80 [ 256.432903][ T8832] ? lockdep_hardirqs_on+0x98/0x150 [ 256.438164][ T8832] do_syscall_64+0x55/0xb0 [ 256.442630][ T8832] ? clear_bhb_loop+0x40/0x90 [ 256.447357][ T8832] ? clear_bhb_loop+0x40/0x90 [ 256.452086][ T8832] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 256.458033][ T8832] RIP: 0033:0x7f18a3d9e159 [ 256.462491][ T8832] 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 [ 256.482151][ T8832] RSP: 002b:00007f18a4be1028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 256.490608][ T8832] RAX: ffffffffffffffda RBX: 00007f18a4025fa0 RCX: 00007f18a3d9e159 [ 256.498612][ T8832] RDX: 0000000000000000 RSI: 0000200000007940 RDI: 0000000000000039 [ 256.506620][ T8832] RBP: 00007f18a4be1090 R08: 0000000000000000 R09: 0000000000000000 [ 256.514635][ T8832] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 256.522655][ T8832] R13: 00007f18a4026038 R14: 00007f18a4025fa0 R15: 00007fff6887fb58 [ 256.530698][ T8832] [ 256.568572][ T8839] netlink: 4083 bytes leftover after parsing attributes in process `syz.1.1016'. [ 256.587079][ T8839] netlink: 4083 bytes leftover after parsing attributes in process `syz.1.1016'. [ 256.618558][ T8837] netlink: 4083 bytes leftover after parsing attributes in process `syz.1.1016'. [ 256.677434][ T8838] netlink: 4083 bytes leftover after parsing attributes in process `syz.1.1016'. [ 256.708457][ T8837] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1016'. [ 256.736055][ T8837] net_ratelimit: 86 callbacks suppressed [ 256.736071][ T8837] A link change request failed with some changes committed already. Interface veth1_virt_wifi may have been left with an inconsistent configuration, please check. [ 257.615063][ T8876] netlink: 830 bytes leftover after parsing attributes in process `syz.3.1030'. [ 257.644244][ T8878] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.1032'. [ 258.376251][ T8889] netlink: 156008 bytes leftover after parsing attributes in process `syz.0.1037'. [ 258.915903][ T8910] netlink: 14 bytes leftover after parsing attributes in process `syz.0.1043'. [ 259.314690][ T8923] FAULT_INJECTION: forcing a failure. [ 259.314690][ T8923] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 259.330410][ T8923] CPU: 1 PID: 8923 Comm: syz.2.1051 Not tainted syzkaller #0 [ 259.337835][ T8923] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 259.347922][ T8923] Call Trace: [ 259.351257][ T8923] [ 259.354231][ T8923] dump_stack_lvl+0x18c/0x250 [ 259.358956][ T8923] ? show_regs_print_info+0x20/0x20 [ 259.364230][ T8923] ? load_image+0x420/0x420 [ 259.368778][ T8923] ? __might_fault+0xaa/0x120 [ 259.373497][ T8923] ? __lock_acquire+0x7d80/0x7d80 [ 259.378576][ T8923] should_fail_ex+0x394/0x4c0 [ 259.383315][ T8923] _copy_from_user+0x2f/0xe0 [ 259.387974][ T8923] __sys_bpf+0x23e/0x890 [ 259.392264][ T8923] ? bpf_link_show_fdinfo+0x390/0x390 [ 259.397706][ T8923] ? lock_chain_count+0x20/0x20 [ 259.402618][ T8923] __x64_sys_bpf+0x7c/0x90 [ 259.407094][ T8923] do_syscall_64+0x55/0xb0 [ 259.411561][ T8923] ? clear_bhb_loop+0x40/0x90 [ 259.416288][ T8923] ? clear_bhb_loop+0x40/0x90 [ 259.421018][ T8923] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 259.426964][ T8923] RIP: 0033:0x7f477c19e159 [ 259.431425][ T8923] 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 [ 259.451079][ T8923] RSP: 002b:00007f477d126028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 259.459615][ T8923] RAX: ffffffffffffffda RBX: 00007f477c425fa0 RCX: 00007f477c19e159 [ 259.467656][ T8923] RDX: 0000000000000020 RSI: 0000200000000340 RDI: 0000000000000008 [ 259.475661][ T8923] RBP: 00007f477d126090 R08: 0000000000000000 R09: 0000000000000000 [ 259.483664][ T8923] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 259.491657][ T8923] R13: 00007f477c426038 R14: 00007f477c425fa0 R15: 00007ffe575f8b98 [ 259.499715][ T8923] [ 259.564883][ T8927] validate_nla: 20 callbacks suppressed [ 259.564898][ T8927] netlink: 'syz.2.1053': attribute type 29 has an invalid length. [ 259.591846][ T8927] netlink: 'syz.2.1053': attribute type 29 has an invalid length. [ 259.608640][ T8927] netlink: 'syz.2.1053': attribute type 29 has an invalid length. [ 259.618060][ T8927] netlink: 'syz.2.1053': attribute type 29 has an invalid length. [ 259.699241][ T8931] FAULT_INJECTION: forcing a failure. [ 259.699241][ T8931] name failslab, interval 1, probability 0, space 0, times 0 [ 259.712029][ T8931] CPU: 1 PID: 8931 Comm: syz.3.1056 Not tainted syzkaller #0 [ 259.719503][ T8931] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 259.729598][ T8931] Call Trace: [ 259.732908][ T8931] [ 259.735865][ T8931] dump_stack_lvl+0x18c/0x250 [ 259.740581][ T8931] ? lock_chain_count+0x20/0x20 [ 259.745471][ T8931] ? show_regs_print_info+0x20/0x20 [ 259.750694][ T8931] ? load_image+0x420/0x420 [ 259.755226][ T8931] ? finish_task_switch+0x262/0x8f0 [ 259.760472][ T8931] ? finish_task_switch+0x323/0x8f0 [ 259.765820][ T8931] should_fail_ex+0x394/0x4c0 [ 259.770542][ T8931] should_failslab+0x9/0x20 [ 259.775081][ T8931] slab_pre_alloc_hook+0x59/0x300 [ 259.780177][ T8931] kmem_cache_alloc+0x5a/0x2c0 [ 259.784981][ T8931] ? skb_clone+0x1eb/0x370 [ 259.789445][ T8931] skb_clone+0x1eb/0x370 [ 259.793718][ T8931] bpf_clone_redirect+0x16d/0x4a0 [ 259.798785][ T8931] bpf_prog_da1e0ee5f8d5c8f5+0x5d/0x62 [ 259.804274][ T8931] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 259.810280][ T8931] ? preempt_schedule+0xc0/0xd0 [ 259.815170][ T8931] ? bpf_test_run+0x174/0x870 [ 259.819894][ T8931] ? preempt_schedule_common+0x82/0xc0 [ 259.825399][ T8931] ? schedule_preempt_disabled+0x20/0x20 [ 259.831079][ T8931] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 259.837141][ T8931] ? lockdep_softirqs_on+0x5b0/0x5b0 [ 259.842472][ T8931] ? lock_chain_count+0x20/0x20 [ 259.847357][ T8931] ? preempt_schedule_thunk+0x1a/0x30 [ 259.852792][ T8931] ? __local_bh_disable_ip+0x108/0x1a0 [ 259.858288][ T8931] ? __cant_sleep+0x220/0x220 [ 259.862996][ T8931] ? __local_bh_enable_ip+0x14b/0x1c0 [ 259.868405][ T8931] ? _local_bh_enable+0xa0/0xa0 [ 259.873289][ T8931] ? bpf_test_timer_continue+0x135/0x380 [ 259.878951][ T8931] ? bpf_test_run+0x174/0x870 [ 259.883651][ T8931] bpf_test_run+0x2df/0x870 [ 259.888208][ T8931] ? bpf_test_run+0x174/0x870 [ 259.892948][ T8931] ? dst_hold+0x70/0x70 [ 259.897139][ T8931] ? eth_get_headlen+0x210/0x210 [ 259.902129][ T8931] bpf_prog_test_run_skb+0xdbb/0x18f0 [ 259.907581][ T8931] ? cpu_online+0x60/0x60 [ 259.911963][ T8931] bpf_prog_test_run+0x31f/0x390 [ 259.916954][ T8931] __sys_bpf+0x49d/0x890 [ 259.921262][ T8931] ? bpf_link_show_fdinfo+0x390/0x390 [ 259.926697][ T8931] ? lock_chain_count+0x20/0x20 [ 259.931604][ T8931] __x64_sys_bpf+0x7c/0x90 [ 259.936066][ T8931] do_syscall_64+0x55/0xb0 [ 259.940512][ T8931] ? clear_bhb_loop+0x40/0x90 [ 259.945224][ T8931] ? clear_bhb_loop+0x40/0x90 [ 259.949929][ T8931] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 259.955858][ T8931] RIP: 0033:0x7f703339e159 [ 259.960309][ T8931] 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 [ 259.979956][ T8931] RSP: 002b:00007f70341a7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 259.988414][ T8931] RAX: ffffffffffffffda RBX: 00007f7033625fa0 RCX: 00007f703339e159 [ 259.996437][ T8931] RDX: 0000000000000028 RSI: 00002000000000c0 RDI: 000000000000000a [ 260.004437][ T8931] RBP: 00007f70341a7090 R08: 0000000000000000 R09: 0000000000000000 [ 260.012441][ T8931] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 260.020436][ T8931] R13: 00007f7033626038 R14: 00007f7033625fa0 R15: 00007ffe2dce2f68 [ 260.028467][ T8931] [ 260.347796][ T8945] netlink: 'syz.3.1059': attribute type 10 has an invalid length. [ 260.436759][ T8945] team0: Device wg1 is of different type [ 260.669000][ T8951] netlink: 'syz.1.1062': attribute type 22 has an invalid length. [ 260.695573][ T8955] netlink: 'syz.2.1064': attribute type 29 has an invalid length. [ 260.712233][ T8955] netlink: 'syz.2.1064': attribute type 29 has an invalid length. [ 260.732871][ T8955] netlink: 'syz.2.1064': attribute type 29 has an invalid length. [ 260.750240][ T8955] netlink: 'syz.2.1064': attribute type 29 has an invalid length. [ 261.483249][ T8971] __nla_validate_parse: 4 callbacks suppressed [ 261.483264][ T8971] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1072'. [ 261.502779][ T8971] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1072'. [ 261.560615][ T8971] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.1072'. [ 261.573746][ T8971] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1072'. [ 261.584888][ T8971] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1072'. [ 262.032441][ T5788] Bluetooth: hci0: unexpected event 0x14 length: 15 > 6 [ 262.259972][ T9000] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1081'. [ 262.276332][ T9000] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1081'. [ 262.290521][ T9000] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1081'. [ 262.300841][ T9000] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1081'. [ 262.572130][ T9005] netlink: 830 bytes leftover after parsing attributes in process `syz.1.1083'. [ 263.612443][ T9017] bond0: (slave bridge_slave_1): Enslaving as an active interface with an up link [ 263.835369][ T5788] Bluetooth: hci2: unexpected event 0x14 length: 15 > 6 [ 264.768152][ T9036] validate_nla: 13 callbacks suppressed [ 264.768172][ T9036] netlink: 'syz.1.1092': attribute type 19 has an invalid length. [ 264.831731][ T9039] netlink: 'syz.2.1095': attribute type 29 has an invalid length. [ 264.898521][ T9039] netlink: 'syz.2.1095': attribute type 29 has an invalid length. [ 264.909172][ T9044] netlink: 'syz.2.1095': attribute type 29 has an invalid length. [ 264.919779][ T9039] netlink: 'syz.2.1095': attribute type 29 has an invalid length. [ 266.239749][ T9063] netlink: 'syz.0.1102': attribute type 10 has an invalid length. [ 266.426120][ T9069] netlink: 'syz.3.1106': attribute type 29 has an invalid length. [ 266.443778][ T9069] netlink: 'syz.3.1106': attribute type 29 has an invalid length. [ 266.476538][ T9069] netlink: 'syz.3.1106': attribute type 29 has an invalid length. [ 266.743980][ T9078] FAULT_INJECTION: forcing a failure. [ 266.743980][ T9078] name failslab, interval 1, probability 0, space 0, times 0 [ 266.779449][ T9078] CPU: 0 PID: 9078 Comm: syz.3.1108 Not tainted syzkaller #0 [ 266.786888][ T9078] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 266.796979][ T9078] Call Trace: [ 266.800290][ T9078] [ 266.803244][ T9078] dump_stack_lvl+0x18c/0x250 [ 266.807974][ T9078] ? show_regs_print_info+0x20/0x20 [ 266.813214][ T9078] ? load_image+0x420/0x420 [ 266.817757][ T9078] ? __might_sleep+0xe0/0xe0 [ 266.822422][ T9078] ? __lock_acquire+0x7d80/0x7d80 [ 266.827502][ T9078] should_fail_ex+0x394/0x4c0 [ 266.832245][ T9078] should_failslab+0x9/0x20 [ 266.836807][ T9078] slab_pre_alloc_hook+0x59/0x300 [ 266.841893][ T9078] ? __lock_acquire+0x7d80/0x7d80 [ 266.846970][ T9078] ? dev_ethtool+0x129/0x18d0 [ 266.851699][ T9078] __kmem_cache_alloc_node+0x53/0x250 [ 266.857124][ T9078] ? __might_fault+0xaa/0x120 [ 266.861875][ T9078] ? dev_ethtool+0x129/0x18d0 [ 266.866655][ T9078] kmalloc_trace+0x2a/0xe0 [ 266.871165][ T9078] dev_ethtool+0x129/0x18d0 [ 266.875737][ T9078] ? ethtool_get_module_eeprom_call+0x170/0x170 [ 266.882055][ T9078] ? __lock_acquire+0x7d80/0x7d80 [ 266.887162][ T9078] ? __might_fault+0xaa/0x120 [ 266.891878][ T9078] ? full_name_hash+0x92/0xe0 [ 266.896584][ T9078] ? dev_load+0x21/0x1f0 [ 266.900854][ T9078] dev_ioctl+0x392/0x1140 [ 266.905298][ T9078] sock_do_ioctl+0x239/0x310 [ 266.909916][ T9078] ? sock_show_fdinfo+0xb0/0xb0 [ 266.914791][ T9078] sock_ioctl+0x5be/0x7e0 [ 266.919149][ T9078] ? sock_poll+0x3e0/0x3e0 [ 266.923627][ T9078] ? bpf_lsm_file_ioctl+0x9/0x10 [ 266.928582][ T9078] ? security_file_ioctl+0x80/0xa0 [ 266.933718][ T9078] ? sock_poll+0x3e0/0x3e0 [ 266.938149][ T9078] __se_sys_ioctl+0xfd/0x170 [ 266.942767][ T9078] do_syscall_64+0x55/0xb0 [ 266.947222][ T9078] ? clear_bhb_loop+0x40/0x90 [ 266.951924][ T9078] ? clear_bhb_loop+0x40/0x90 [ 266.956626][ T9078] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 266.962549][ T9078] RIP: 0033:0x7f703339e159 [ 266.966979][ T9078] 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 [ 266.986606][ T9078] RSP: 002b:00007f70341a7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 266.995036][ T9078] RAX: ffffffffffffffda RBX: 00007f7033625fa0 RCX: 00007f703339e159 [ 267.003023][ T9078] RDX: 0000200000000080 RSI: 0000000000008946 RDI: 0000000000000011 [ 267.011014][ T9078] RBP: 00007f70341a7090 R08: 0000000000000000 R09: 0000000000000000 [ 267.019011][ T9078] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 267.027021][ T9078] R13: 00007f7033626038 R14: 00007f7033625fa0 R15: 00007ffe2dce2f68 [ 267.035035][ T9078] [ 267.192766][ T9085] __nla_validate_parse: 3 callbacks suppressed [ 267.192782][ T9085] netlink: 830 bytes leftover after parsing attributes in process `syz.0.1111'. [ 267.517647][ T9099] FAULT_INJECTION: forcing a failure. [ 267.517647][ T9099] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 267.541057][ T9099] CPU: 1 PID: 9099 Comm: syz.1.1117 Not tainted syzkaller #0 [ 267.548488][ T9099] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 267.558588][ T9099] Call Trace: [ 267.561919][ T9099] [ 267.564937][ T9099] dump_stack_lvl+0x18c/0x250 [ 267.569663][ T9099] ? show_regs_print_info+0x20/0x20 [ 267.574902][ T9099] ? load_image+0x420/0x420 [ 267.579481][ T9099] ? __might_fault+0xaa/0x120 [ 267.584212][ T9099] ? __lock_acquire+0x7d80/0x7d80 [ 267.589291][ T9099] ? bpf_percpu_array_update+0xec/0x490 [ 267.594846][ T9099] ? __virt_addr_valid+0x10c/0x380 [ 267.599985][ T9099] should_fail_ex+0x394/0x4c0 [ 267.604757][ T9099] _copy_from_user+0x2f/0xe0 [ 267.609393][ T9099] generic_map_update_batch+0x53e/0x800 [ 267.614994][ T9099] ? rcu_read_unlock+0xa0/0xa0 [ 267.619818][ T9099] ? __fdget+0x180/0x210 [ 267.624116][ T9099] ? rcu_read_unlock+0xa0/0xa0 [ 267.628925][ T9099] bpf_map_do_batch+0x3f2/0x600 [ 267.633834][ T9099] ? bpf_lsm_key_alloc+0x10/0x10 [ 267.638894][ T9099] __sys_bpf+0x381/0x890 [ 267.643182][ T9099] ? bpf_link_show_fdinfo+0x390/0x390 [ 267.648608][ T9099] ? lock_chain_count+0x20/0x20 [ 267.653511][ T9099] __x64_sys_bpf+0x7c/0x90 [ 267.657982][ T9099] do_syscall_64+0x55/0xb0 [ 267.662477][ T9099] ? clear_bhb_loop+0x40/0x90 [ 267.667207][ T9099] ? clear_bhb_loop+0x40/0x90 [ 267.672020][ T9099] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 267.677961][ T9099] RIP: 0033:0x7ff6c719e159 [ 267.682457][ T9099] 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 [ 267.702118][ T9099] RSP: 002b:00007ff6c8156028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 267.710582][ T9099] RAX: ffffffffffffffda RBX: 00007ff6c7425fa0 RCX: 00007ff6c719e159 [ 267.718602][ T9099] RDX: 0000000000000038 RSI: 0000200000000300 RDI: 000000000000001a [ 267.726589][ T9099] RBP: 00007ff6c8156090 R08: 0000000000000000 R09: 0000000000000000 [ 267.734579][ T9099] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 267.742592][ T9099] R13: 00007ff6c7426038 R14: 00007ff6c7425fa0 R15: 00007ffd57ecf888 [ 267.750604][ T9099] [ 268.096087][ T9113] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.1123'. [ 268.744272][ T9130] netlink: 830 bytes leftover after parsing attributes in process `syz.0.1130'. [ 269.034460][ T9138] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.1134'. [ 269.427273][ T9147] netlink: 'syz.3.1136': attribute type 3 has an invalid length. [ 269.435201][ T9147] netlink: 130984 bytes leftover after parsing attributes in process `syz.3.1136'. [ 269.869009][ T9162] validate_nla: 1 callbacks suppressed [ 269.869027][ T9162] netlink: 'syz.0.1141': attribute type 9 has an invalid length. [ 269.887179][ T9162] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.1141'. [ 270.097515][ T9175] netlink: 'syz.1.1146': attribute type 10 has an invalid length. [ 270.168095][ T9175] syz_tun: entered promiscuous mode [ 270.366848][ T9175] bond0: (slave syz_tun): Enslaving as an active interface with an up link [ 270.401231][ T9179] netlink: 830 bytes leftover after parsing attributes in process `syz.3.1147'. [ 270.697291][ T9189] sock: sock_set_timeout: `syz.0.1149' (pid 9189) tries to set negative timeout [ 272.122489][ T9220] netlink: 14601 bytes leftover after parsing attributes in process `syz.2.1161'. [ 272.217526][ T9225] netlink: 830 bytes leftover after parsing attributes in process `syz.3.1162'. [ 272.546798][ T9231] FAULT_INJECTION: forcing a failure. [ 272.546798][ T9231] name failslab, interval 1, probability 0, space 0, times 0 [ 272.568864][ T9231] CPU: 0 PID: 9231 Comm: syz.0.1164 Not tainted syzkaller #0 [ 272.576291][ T9231] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 272.586378][ T9231] Call Trace: [ 272.589686][ T9231] [ 272.592730][ T9231] dump_stack_lvl+0x18c/0x250 [ 272.597471][ T9231] ? show_regs_print_info+0x20/0x20 [ 272.602697][ T9231] ? load_image+0x420/0x420 [ 272.607265][ T9231] ? __might_sleep+0xe0/0xe0 [ 272.611914][ T9231] ? __lock_acquire+0x7d80/0x7d80 [ 272.616997][ T9231] should_fail_ex+0x394/0x4c0 [ 272.621720][ T9231] should_failslab+0x9/0x20 [ 272.626268][ T9231] slab_pre_alloc_hook+0x59/0x300 [ 272.631337][ T9231] ? kernfs_add_one+0x149/0x6b0 [ 272.636270][ T9231] kmem_cache_alloc+0x5a/0x2c0 [ 272.641078][ T9231] ? __kernfs_new_node+0xe5/0x7f0 [ 272.646210][ T9231] __kernfs_new_node+0xe5/0x7f0 [ 272.651108][ T9231] ? mark_lock+0x94/0x320 [ 272.655512][ T9231] ? kernfs_new_node+0x260/0x260 [ 272.660486][ T9231] ? sysfs_do_create_link_sd+0x75/0x110 [ 272.666072][ T9231] ? sysfs_do_create_link_sd+0x75/0x110 [ 272.671659][ T9231] kernfs_new_node+0x14c/0x260 [ 272.676469][ T9231] kernfs_create_link+0xa7/0x200 [ 272.681430][ T9231] sysfs_do_create_link_sd+0x83/0x110 [ 272.686844][ T9231] device_add_class_symlinks+0xb6/0x240 [ 272.692437][ T9231] device_add+0x4f9/0xc40 [ 272.696824][ T9231] netdev_register_kobject+0x188/0x320 [ 272.702323][ T9231] register_netdevice+0x12aa/0x1ba0 [ 272.707598][ T9231] ? netif_stacked_transfer_operstate+0x210/0x210 [ 272.714059][ T9231] ? lockdep_hardirqs_on+0x98/0x150 [ 272.719292][ T9231] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 272.725505][ T9231] tun_set_iff+0x82b/0xea0 [ 272.729955][ T9231] __tun_chr_ioctl+0x7e0/0x2070 [ 272.734882][ T9231] ? tun_flow_create+0x310/0x310 [ 272.739862][ T9231] ? bpf_lsm_file_ioctl+0x9/0x10 [ 272.744830][ T9231] ? security_file_ioctl+0x80/0xa0 [ 272.750031][ T9231] ? tun_chr_poll+0x630/0x630 [ 272.754749][ T9231] __se_sys_ioctl+0xfd/0x170 [ 272.759386][ T9231] do_syscall_64+0x55/0xb0 [ 272.763844][ T9231] ? clear_bhb_loop+0x40/0x90 [ 272.768547][ T9231] ? clear_bhb_loop+0x40/0x90 [ 272.773262][ T9231] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 272.779191][ T9231] RIP: 0033:0x7f18a3d9e159 [ 272.783647][ T9231] 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 [ 272.803283][ T9231] RSP: 002b:00007f18a4be1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 272.811738][ T9231] RAX: ffffffffffffffda RBX: 00007f18a4025fa0 RCX: 00007f18a3d9e159 [ 272.819749][ T9231] RDX: 0000200000000200 RSI: 00000000400454ca RDI: 000000000000000a [ 272.827761][ T9231] RBP: 00007f18a4be1090 R08: 0000000000000000 R09: 0000000000000000 [ 272.835766][ T9231] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 272.843777][ T9231] R13: 00007f18a4026038 R14: 00007f18a4025fa0 R15: 00007fff6887fb58 [ 272.851814][ T9231] [ 273.077543][ T9235] netlink: 128 bytes leftover after parsing attributes in process `syz.3.1166'. [ 273.086655][ T9235] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 273.764123][ T9256] netlink: 830 bytes leftover after parsing attributes in process `syz.0.1174'. [ 274.907562][ T9270] netlink: 209820 bytes leftover after parsing attributes in process `syz.1.1180'. [ 275.035765][ T9274] netlink: 'syz.2.1181': attribute type 6 has an invalid length. [ 275.067460][ T9274] netlink: 164 bytes leftover after parsing attributes in process `syz.2.1181'. [ 275.131744][ T9274] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.1181'. [ 275.382792][ T9283] syzkaller0: entered promiscuous mode [ 275.397044][ T9283] syzkaller0: entered allmulticast mode [ 275.443533][ T9290] netlink: 830 bytes leftover after parsing attributes in process `syz.1.1186'. [ 276.563597][ T9298] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 277.515268][ T9298] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1189'. [ 277.662377][ T9302] FAULT_INJECTION: forcing a failure. [ 277.662377][ T9302] name failslab, interval 1, probability 0, space 0, times 0 [ 277.798968][ T9302] CPU: 1 PID: 9302 Comm: syz.2.1191 Not tainted syzkaller #0 [ 277.806449][ T9302] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 277.816544][ T9302] Call Trace: [ 277.819859][ T9302] [ 277.822838][ T9302] dump_stack_lvl+0x18c/0x250 [ 277.827578][ T9302] ? show_regs_print_info+0x20/0x20 [ 277.832829][ T9302] ? load_image+0x420/0x420 [ 277.837405][ T9302] ? __might_sleep+0xe0/0xe0 [ 277.842049][ T9302] ? __lock_acquire+0x7d80/0x7d80 [ 277.847125][ T9302] ? __lock_acquire+0x1262/0x7d80 [ 277.852213][ T9302] should_fail_ex+0x394/0x4c0 [ 277.856950][ T9302] should_failslab+0x9/0x20 [ 277.861508][ T9302] slab_pre_alloc_hook+0x59/0x300 [ 277.866591][ T9302] ? mark_lock+0x94/0x320 [ 277.870971][ T9302] kmem_cache_alloc_node+0x5e/0x310 [ 277.876226][ T9302] ? __lock_acquire+0x1262/0x7d80 [ 277.881303][ T9302] ? __alloc_skb+0x103/0x2c0 [ 277.885952][ T9302] __alloc_skb+0x103/0x2c0 [ 277.890421][ T9302] netlink_ack+0x377/0x1160 [ 277.894978][ T9302] ? lock_chain_count+0x20/0x20 [ 277.899905][ T9302] ? verify_lock_unused+0x140/0x140 [ 277.905213][ T9302] ? perf_trace_lock+0xfc/0x3b0 [ 277.910112][ T9302] ? netlink_dump+0xec0/0xec0 [ 277.914833][ T9302] ? perf_trace_lock+0xfc/0x3b0 [ 277.919777][ T9302] netlink_rcv_skb+0x2b3/0x4c0 [ 277.924603][ T9302] ? rtnetlink_bind+0x80/0x80 [ 277.929331][ T9302] ? netlink_ack+0x1160/0x1160 [ 277.934161][ T9302] ? __lock_acquire+0x7d80/0x7d80 [ 277.939234][ T9302] ? net_generic+0x1e/0x240 [ 277.943803][ T9302] ? netlink_deliver_tap+0x2e/0x1b0 [ 277.949061][ T9302] netlink_unicast+0x7b1/0x930 [ 277.953882][ T9302] netlink_sendmsg+0x8d0/0xbf0 [ 277.958711][ T9302] ? netlink_getsockopt+0x590/0x590 [ 277.963971][ T9302] ? apparmor_socket_sendmsg+0x8e/0x330 [ 277.969602][ T9302] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 277.974942][ T9302] ? security_socket_sendmsg+0x80/0xa0 [ 277.980444][ T9302] ? netlink_getsockopt+0x590/0x590 [ 277.985716][ T9302] ____sys_sendmsg+0x61b/0x980 [ 277.990548][ T9302] ? __asan_memset+0x22/0x40 [ 277.995181][ T9302] ? __sys_sendmsg_sock+0x30/0x30 [ 278.000282][ T9302] ? __import_iovec+0x5f2/0x850 [ 278.005218][ T9302] ? import_iovec+0x73/0xa0 [ 278.009780][ T9302] ___sys_sendmsg+0x2a6/0x360 [ 278.014545][ T9302] ? __sys_sendmsg+0x2b0/0x2b0 [ 278.019433][ T9302] __se_sys_sendmsg+0x1d0/0x2c0 [ 278.024345][ T9302] ? __x64_sys_sendmsg+0x80/0x80 [ 278.029352][ T9302] ? lockdep_hardirqs_on+0x98/0x150 [ 278.034618][ T9302] do_syscall_64+0x55/0xb0 [ 278.039083][ T9302] ? clear_bhb_loop+0x40/0x90 [ 278.043830][ T9302] ? clear_bhb_loop+0x40/0x90 [ 278.048554][ T9302] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 278.054486][ T9302] RIP: 0033:0x7f477c19e159 [ 278.058952][ T9302] 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 [ 278.078612][ T9302] RSP: 002b:00007f477d126028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 278.087081][ T9302] RAX: ffffffffffffffda RBX: 00007f477c425fa0 RCX: 00007f477c19e159 [ 278.095089][ T9302] RDX: 0000000000000000 RSI: 00002000000002c0 RDI: 000000000000000a [ 278.103116][ T9302] RBP: 00007f477d126090 R08: 0000000000000000 R09: 0000000000000000 [ 278.111125][ T9302] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 278.119202][ T9302] R13: 00007f477c426038 R14: 00007f477c425fa0 R15: 00007ffe575f8b98 [ 278.127237][ T9302] [ 281.032482][ T9327] netlink: 830 bytes leftover after parsing attributes in process `syz.3.1198'. [ 281.605897][ T9337] netlink: 'syz.1.1204': attribute type 10 has an invalid length. [ 281.629057][ T9337] netlink: 2 bytes leftover after parsing attributes in process `syz.1.1204'. [ 281.689762][ T9337] bridge0: port 1(hsr0) entered blocking state [ 281.704368][ T9337] bridge0: port 1(hsr0) entered disabled state [ 281.711882][ T9337] hsr0: entered allmulticast mode [ 281.718392][ T9337] hsr_slave_0: entered allmulticast mode [ 281.724556][ T9337] hsr_slave_1: entered allmulticast mode [ 281.749340][ T9337] bridge0: port 1(hsr0) entered blocking state [ 281.756447][ T9337] bridge0: port 1(hsr0) entered forwarding state [ 282.275499][ T9349] FAULT_INJECTION: forcing a failure. [ 282.275499][ T9349] name failslab, interval 1, probability 0, space 0, times 0 [ 282.297301][ T9349] CPU: 1 PID: 9349 Comm: syz.0.1210 Not tainted syzkaller #0 [ 282.304754][ T9349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 282.314859][ T9349] Call Trace: [ 282.318173][ T9349] [ 282.321148][ T9349] dump_stack_lvl+0x18c/0x250 [ 282.325944][ T9349] ? show_regs_print_info+0x20/0x20 [ 282.331207][ T9349] ? load_image+0x420/0x420 [ 282.335807][ T9349] ? __might_sleep+0xe0/0xe0 [ 282.340468][ T9349] ? __lock_acquire+0x7d80/0x7d80 [ 282.345546][ T9349] should_fail_ex+0x394/0x4c0 [ 282.350273][ T9349] should_failslab+0x9/0x20 [ 282.354798][ T9349] slab_pre_alloc_hook+0x59/0x300 [ 282.359852][ T9349] ? subflow_ulp_init+0x95/0x530 [ 282.364817][ T9349] __kmem_cache_alloc_node+0x53/0x250 [ 282.370224][ T9349] ? tcp_set_ulp+0xb1/0x5f0 [ 282.374774][ T9349] ? subflow_ulp_init+0x95/0x530 [ 282.379754][ T9349] kmalloc_trace+0x2a/0xe0 [ 282.384214][ T9349] subflow_ulp_init+0x95/0x530 [ 282.389005][ T9349] ? tcp_set_ulp+0xb1/0x5f0 [ 282.393539][ T9349] tcp_set_ulp+0x536/0x5f0 [ 282.398014][ T9349] mptcp_subflow_create_socket+0x61d/0xad0 [ 282.403863][ T9349] ? __mptcp_subflow_connect+0x14d0/0x14d0 [ 282.409693][ T9349] ? lock_chain_count+0x20/0x20 [ 282.414585][ T9349] __mptcp_nmpc_sk+0x157/0x720 [ 282.419379][ T9349] ? __bpf_trace_subflow_check_data_avail+0x160/0x160 [ 282.426169][ T9349] mptcp_setsockopt+0xf1f/0x3370 [ 282.431137][ T9349] ? __fget_files+0x28/0x460 [ 282.435786][ T9349] ? pm_nl_exit_net+0x230/0x230 [ 282.440660][ T9349] ? aa_af_perm+0x330/0x330 [ 282.445202][ T9349] ? __fget_files+0x28/0x460 [ 282.449831][ T9349] ? aa_sock_opt_perm+0x74/0x100 [ 282.454840][ T9349] ? sock_common_setsockopt+0x36/0xc0 [ 282.460241][ T9349] ? sock_common_recvmsg+0x190/0x190 [ 282.465552][ T9349] do_sock_setsockopt+0x175/0x1a0 [ 282.470592][ T9349] ? __fdget+0x180/0x210 [ 282.474861][ T9349] __x64_sys_setsockopt+0x182/0x200 [ 282.480087][ T9349] do_syscall_64+0x55/0xb0 [ 282.484523][ T9349] ? clear_bhb_loop+0x40/0x90 [ 282.489213][ T9349] ? clear_bhb_loop+0x40/0x90 [ 282.493910][ T9349] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 282.499820][ T9349] RIP: 0033:0x7f18a3d9e159 [ 282.504258][ T9349] 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 [ 282.523881][ T9349] RSP: 002b:00007f18a4be1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 282.532340][ T9349] RAX: ffffffffffffffda RBX: 00007f18a4025fa0 RCX: 00007f18a3d9e159 [ 282.540350][ T9349] RDX: 0000000000000009 RSI: 0000000000000006 RDI: 0000000000000003 [ 282.548335][ T9349] RBP: 00007f18a4be1090 R08: 0000000000000000 R09: 0000000000000000 [ 282.556335][ T9349] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 282.564318][ T9349] R13: 00007f18a4026038 R14: 00007f18a4025fa0 R15: 00007fff6887fb58 [ 282.572338][ T9349] [ 282.918042][ T9358] netlink: 830 bytes leftover after parsing attributes in process `syz.0.1213'. [ 284.045199][ T9396] FAULT_INJECTION: forcing a failure. [ 284.045199][ T9396] name failslab, interval 1, probability 0, space 0, times 0 [ 284.117351][ T9396] CPU: 1 PID: 9396 Comm: syz.2.1229 Not tainted syzkaller #0 [ 284.124861][ T9396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 284.134956][ T9396] Call Trace: [ 284.138301][ T9396] [ 284.141277][ T9396] dump_stack_lvl+0x18c/0x250 [ 284.146014][ T9396] ? trace_event_raw_event_lock+0x240/0x240 [ 284.151962][ T9396] ? show_regs_print_info+0x20/0x20 [ 284.157228][ T9396] ? load_image+0x420/0x420 [ 284.161811][ T9396] should_fail_ex+0x394/0x4c0 [ 284.166557][ T9396] should_failslab+0x9/0x20 [ 284.171160][ T9396] slab_pre_alloc_hook+0x59/0x300 [ 284.176279][ T9396] kmem_cache_alloc+0x5a/0x2c0 [ 284.181098][ T9396] ? __nf_conntrack_alloc+0x93/0x370 [ 284.186458][ T9396] __nf_conntrack_alloc+0x93/0x370 [ 284.191632][ T9396] init_conntrack+0x166/0xe20 [ 284.196367][ T9396] ? early_drop+0x7f0/0x7f0 [ 284.200919][ T9396] ? nf_conntrack_find_get+0x670/0x670 [ 284.206432][ T9396] ? __siphash_unaligned+0x25c/0x3d0 [ 284.211773][ T9396] nf_conntrack_in+0xc29/0x15b0 [ 284.216680][ T9396] ? nf_ct_pernet+0x270/0x270 [ 284.221415][ T9396] ? ipt_do_table+0x2c5/0x15c0 [ 284.226234][ T9396] ? ipv4_conntrack_defrag+0x29d/0x5a0 [ 284.231721][ T9396] ? ipv4_conntrack_local+0x123/0x200 [ 284.237123][ T9396] ? ipv4_conntrack_in+0x20/0x20 [ 284.242093][ T9396] nf_hook_slow+0xbd/0x200 [ 284.246545][ T9396] ? nf_hook+0x390/0x390 [ 284.250810][ T9396] nf_hook+0x228/0x390 [ 284.254907][ T9396] ? nf_hook+0xa2/0x390 [ 284.259091][ T9396] ? __ip_local_out+0x5f0/0x5f0 [ 284.263972][ T9396] ? nf_hook+0x390/0x390 [ 284.268231][ T9396] ? __lock_acquire+0x7d80/0x7d80 [ 284.273306][ T9396] __ip_local_out+0x4db/0x5f0 [ 284.278010][ T9396] ? nf_hook+0x390/0x390 [ 284.282295][ T9396] ? __ip_queue_xmit+0x5d/0x1960 [ 284.287256][ T9396] __ip_queue_xmit+0xf89/0x1960 [ 284.292134][ T9396] ? __ip_queue_xmit+0x5d/0x1960 [ 284.297125][ T9396] __tcp_transmit_skb+0x1dd6/0x3470 [ 284.302415][ T9396] ? __tcp_send_ack+0x5f0/0x5f0 [ 284.307308][ T9396] ? tcp_fastopen_cookie_check+0x26d/0x3c0 [ 284.313146][ T9396] tcp_connect+0x3377/0x5300 [ 284.317805][ T9396] ? tcp_options_write+0xc70/0xc70 [ 284.322968][ T9396] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 284.328983][ T9396] ? __asan_memset+0x22/0x40 [ 284.333612][ T9396] ? tcp_fastopen_active_should_disable+0x240/0x240 [ 284.340240][ T9396] tcp_v4_connect+0xf99/0x18a0 [ 284.345068][ T9396] ? tcp_twsk_unique+0x970/0x970 [ 284.350032][ T9396] ? mptcp_token_new_connect+0x4b9/0x620 [ 284.355696][ T9396] mptcp_connect+0x403/0x5e0 [ 284.360339][ T9396] __inet_stream_connect+0x254/0xdf0 [ 284.365663][ T9396] ? inet_dgram_connect+0x340/0x340 [ 284.370902][ T9396] tcp_sendmsg_fastopen+0x3af/0x5f0 [ 284.376176][ T9396] mptcp_sendmsg_fastopen+0x121/0x4c0 [ 284.381600][ T9396] mptcp_sendmsg+0x144c/0x1670 [ 284.386416][ T9396] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 284.392428][ T9396] ? lock_chain_count+0x20/0x20 [ 284.397318][ T9396] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 284.403612][ T9396] ? lockdep_hardirqs_on+0x98/0x150 [ 284.408839][ T9396] ? mptcp_shutdown+0x80/0x80 [ 284.413539][ T9396] ? inet_send_prepare+0x250/0x250 [ 284.418692][ T9396] ? sock_rps_record_flow+0x19/0x3f0 [ 284.424011][ T9396] ? inet_sendmsg+0xce/0x2a0 [ 284.428628][ T9396] ? inet_send_prepare+0x250/0x250 [ 284.433768][ T9396] ____sys_sendmsg+0x61b/0x980 [ 284.438591][ T9396] ? __asan_memset+0x22/0x40 [ 284.443208][ T9396] ? __sys_sendmsg_sock+0x30/0x30 [ 284.448250][ T9396] ? __import_iovec+0x3fa/0x850 [ 284.453141][ T9396] ? import_iovec+0x73/0xa0 [ 284.457682][ T9396] ___sys_sendmsg+0x2a6/0x360 [ 284.462412][ T9396] ? __sys_sendmsg+0x2b0/0x2b0 [ 284.467269][ T9396] __se_sys_sendmsg+0x1d0/0x2c0 [ 284.472152][ T9396] ? __x64_sys_sendmsg+0x80/0x80 [ 284.477126][ T9396] ? lockdep_hardirqs_on+0x98/0x150 [ 284.482354][ T9396] do_syscall_64+0x55/0xb0 [ 284.486819][ T9396] ? clear_bhb_loop+0x40/0x90 [ 284.491522][ T9396] ? clear_bhb_loop+0x40/0x90 [ 284.496252][ T9396] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 284.502174][ T9396] RIP: 0033:0x7f477c19e159 [ 284.506616][ T9396] 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 [ 284.526245][ T9396] RSP: 002b:00007f477d105028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 284.534683][ T9396] RAX: ffffffffffffffda RBX: 00007f477c426090 RCX: 00007f477c19e159 [ 284.542671][ T9396] RDX: 000000003000c041 RSI: 0000200000000080 RDI: 0000000000000009 [ 284.550771][ T9396] RBP: 00007f477d105090 R08: 0000000000000000 R09: 0000000000000000 [ 284.558758][ T9396] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 284.566750][ T9396] R13: 00007f477c426128 R14: 00007f477c426090 R15: 00007ffe575f8b98 [ 284.574767][ T9396] [ 284.687249][ T9402] syz.3.1233[9402] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 284.687504][ T9402] syz.3.1233[9402] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 284.769323][ T9404] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1232'. [ 284.848102][ T9406] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 285.024835][ T9412] netlink: 830 bytes leftover after parsing attributes in process `syz.2.1235'. [ 285.622762][ T9424] netlink: 203516 bytes leftover after parsing attributes in process `syz.3.1241'. [ 285.632792][ T9424] netlink: 4548 bytes leftover after parsing attributes in process `syz.3.1241'. [ 285.657004][ T9424] netlink: 'syz.3.1241': attribute type 1 has an invalid length. [ 285.689061][ T9426] FAULT_INJECTION: forcing a failure. [ 285.689061][ T9426] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 285.703337][ T9426] CPU: 0 PID: 9426 Comm: syz.0.1242 Not tainted syzkaller #0 [ 285.710838][ T9426] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 285.721128][ T9426] Call Trace: [ 285.724553][ T9426] [ 285.727634][ T9426] dump_stack_lvl+0x18c/0x250 [ 285.732544][ T9426] ? show_regs_print_info+0x20/0x20 [ 285.737904][ T9426] ? load_image+0x420/0x420 [ 285.742600][ T9426] ? __might_fault+0xaa/0x120 [ 285.747459][ T9426] ? __lock_acquire+0x7d80/0x7d80 [ 285.752613][ T9426] ? bpf_percpu_array_update+0xec/0x490 [ 285.758286][ T9426] ? __virt_addr_valid+0x10c/0x380 [ 285.763511][ T9426] should_fail_ex+0x394/0x4c0 [ 285.768328][ T9426] _copy_from_user+0x2f/0xe0 [ 285.773063][ T9426] generic_map_update_batch+0x53e/0x800 [ 285.778789][ T9426] ? rcu_read_unlock+0xa0/0xa0 [ 285.783686][ T9426] ? __fdget+0x180/0x210 [ 285.788040][ T9426] ? rcu_read_unlock+0xa0/0xa0 [ 285.792884][ T9426] bpf_map_do_batch+0x3f2/0x600 [ 285.797834][ T9426] ? bpf_lsm_key_alloc+0x10/0x10 [ 285.802938][ T9426] __sys_bpf+0x381/0x890 [ 285.807297][ T9426] ? bpf_link_show_fdinfo+0x390/0x390 [ 285.812874][ T9426] ? lock_chain_count+0x20/0x20 [ 285.817933][ T9426] __x64_sys_bpf+0x7c/0x90 [ 285.822484][ T9426] do_syscall_64+0x55/0xb0 [ 285.826990][ T9426] ? clear_bhb_loop+0x40/0x90 [ 285.831776][ T9426] ? clear_bhb_loop+0x40/0x90 [ 285.836569][ T9426] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 285.842547][ T9426] RIP: 0033:0x7f18a3d9e159 [ 285.847073][ T9426] 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 [ 285.866940][ T9426] RSP: 002b:00007f18a4be1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 285.875461][ T9426] RAX: ffffffffffffffda RBX: 00007f18a4025fa0 RCX: 00007f18a3d9e159 [ 285.883525][ T9426] RDX: 0000000000000038 RSI: 0000200000000300 RDI: 000000000000001a [ 285.891591][ T9426] RBP: 00007f18a4be1090 R08: 0000000000000000 R09: 0000000000000000 [ 285.899654][ T9426] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 285.907707][ T9426] R13: 00007f18a4026038 R14: 00007f18a4025fa0 R15: 00007fff6887fb58 [ 285.915883][ T9426] [ 286.102032][ T9432] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.1243'. [ 286.166477][ T9432] netlink: 1772 bytes leftover after parsing attributes in process `syz.3.1243'. [ 288.186546][ T9478] netlink: 'syz.2.1260': attribute type 21 has an invalid length. [ 288.195242][ T9478] IPv6: NLM_F_CREATE should be specified when creating new route [ 288.205455][ T9478] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 288.212753][ T9478] IPv6: NLM_F_CREATE should be set when creating new route [ 288.220163][ T9478] IPv6: NLM_F_CREATE should be set when creating new route [ 288.227484][ T9478] IPv6: NLM_F_CREATE should be set when creating new route [ 288.235657][ T9479] netlink: 'syz.2.1260': attribute type 21 has an invalid length. [ 288.252564][ T9479] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 288.376778][ T9486] FAULT_INJECTION: forcing a failure. [ 288.376778][ T9486] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 288.390447][ T9486] CPU: 1 PID: 9486 Comm: syz.3.1263 Not tainted syzkaller #0 [ 288.397902][ T9486] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 288.408017][ T9486] Call Trace: [ 288.411353][ T9486] [ 288.414336][ T9486] dump_stack_lvl+0x18c/0x250 [ 288.419097][ T9486] ? show_regs_print_info+0x20/0x20 [ 288.424376][ T9486] ? load_image+0x420/0x420 [ 288.428956][ T9486] ? __lock_acquire+0x7d80/0x7d80 [ 288.434056][ T9486] ? snprintf+0xe9/0x140 [ 288.438370][ T9486] should_fail_ex+0x394/0x4c0 [ 288.443126][ T9486] _copy_to_user+0x2f/0xa0 [ 288.447616][ T9486] simple_read_from_buffer+0xe7/0x150 [ 288.453059][ T9486] proc_fail_nth_read+0x1e8/0x260 [ 288.458211][ T9486] ? proc_fault_inject_write+0x360/0x360 [ 288.463909][ T9486] ? fsnotify_perm+0x271/0x5e0 [ 288.468722][ T9486] ? proc_fault_inject_write+0x360/0x360 [ 288.474454][ T9486] vfs_read+0x298/0x990 [ 288.478693][ T9486] ? kernel_read+0x1e0/0x1e0 [ 288.483360][ T9486] ? __fget_files+0x28/0x460 [ 288.487997][ T9486] ? __fget_files+0x3fc/0x460 [ 288.492759][ T9486] ? __fdget_pos+0x2a3/0x330 [ 288.497393][ T9486] ? ksys_read+0x74/0x260 [ 288.501777][ T9486] ksys_read+0x151/0x260 [ 288.506066][ T9486] ? vfs_write+0x9a0/0x9a0 [ 288.510541][ T9486] ? lockdep_hardirqs_on+0x98/0x150 [ 288.515794][ T9486] do_syscall_64+0x55/0xb0 [ 288.520247][ T9486] ? clear_bhb_loop+0x40/0x90 [ 288.524968][ T9486] ? clear_bhb_loop+0x40/0x90 [ 288.529693][ T9486] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 288.535623][ T9486] RIP: 0033:0x7f703335e98e [ 288.540072][ T9486] 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 [ 288.559718][ T9486] RSP: 002b:00007f70341a6fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 288.568180][ T9486] RAX: ffffffffffffffda RBX: 00007f70341a76c0 RCX: 00007f703335e98e [ 288.576191][ T9486] RDX: 000000000000000f RSI: 00007f70341a70a0 RDI: 0000000000000005 [ 288.584205][ T9486] RBP: 00007f70341a7090 R08: 0000000000000000 R09: 0000000000000000 [ 288.592221][ T9486] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 288.600232][ T9486] R13: 00007f7033626038 R14: 00007f7033625fa0 R15: 00007ffe2dce2f68 [ 288.608267][ T9486] [ 288.862685][ T9494] netlink: 192436 bytes leftover after parsing attributes in process `syz.1.1266'. [ 288.872700][ T9494] openvswitch: netlink: Tunnel attr 0 has unexpected len 0 expected 8 [ 289.164469][ T9503] netlink: 'syz.1.1270': attribute type 1 has an invalid length. [ 289.174164][ T9503] netlink: 191376 bytes leftover after parsing attributes in process `syz.1.1270'. [ 290.948435][ T9560] netlink: 'syz.3.1284': attribute type 4 has an invalid length. [ 290.956316][ T9560] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.1284'. [ 291.882155][ T9586] FAULT_INJECTION: forcing a failure. [ 291.882155][ T9586] name failslab, interval 1, probability 0, space 0, times 0 [ 291.910514][ T9586] CPU: 1 PID: 9586 Comm: syz.0.1295 Not tainted syzkaller #0 [ 291.917958][ T9586] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 291.928054][ T9586] Call Trace: [ 291.931377][ T9586] [ 291.934354][ T9586] dump_stack_lvl+0x18c/0x250 [ 291.939094][ T9586] ? show_regs_print_info+0x20/0x20 [ 291.944378][ T9586] ? load_image+0x420/0x420 [ 291.948928][ T9586] ? __asan_memset+0x22/0x40 [ 291.953563][ T9586] should_fail_ex+0x394/0x4c0 [ 291.958292][ T9586] should_failslab+0x9/0x20 [ 291.962862][ T9586] slab_pre_alloc_hook+0x59/0x300 [ 291.967937][ T9586] ? __debug_object_init+0xec/0x450 [ 291.973189][ T9586] kmem_cache_alloc+0x5a/0x2c0 [ 291.978000][ T9586] ? slab_build_skb+0x28/0x3e0 [ 291.982836][ T9586] slab_build_skb+0x28/0x3e0 [ 291.987470][ T9586] bpf_prog_test_run_skb+0x38f/0x18f0 [ 291.992905][ T9586] ? __fget_files+0x28/0x460 [ 291.997554][ T9586] ? __fget_files+0x3fc/0x460 [ 292.002303][ T9586] ? cpu_online+0x60/0x60 [ 292.006701][ T9586] bpf_prog_test_run+0x31f/0x390 [ 292.011701][ T9586] __sys_bpf+0x49d/0x890 [ 292.015987][ T9586] ? read_tsc+0x9/0x20 [ 292.020107][ T9586] ? bpf_link_show_fdinfo+0x390/0x390 [ 292.025571][ T9586] ? lock_chain_count+0x20/0x20 [ 292.030467][ T9586] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 292.036505][ T9586] __x64_sys_bpf+0x7c/0x90 [ 292.040964][ T9586] do_syscall_64+0x55/0xb0 [ 292.045426][ T9586] ? clear_bhb_loop+0x40/0x90 [ 292.050171][ T9586] ? clear_bhb_loop+0x40/0x90 [ 292.054915][ T9586] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 292.060873][ T9586] RIP: 0033:0x7f18a3d9e159 [ 292.065350][ T9586] 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 [ 292.085015][ T9586] RSP: 002b:00007f18a4be1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 292.093484][ T9586] RAX: ffffffffffffffda RBX: 00007f18a4025fa0 RCX: 00007f18a3d9e159 [ 292.101512][ T9586] RDX: 0000000000000050 RSI: 0000200000000d80 RDI: 000000000000000a [ 292.109538][ T9586] RBP: 00007f18a4be1090 R08: 0000000000000000 R09: 0000000000000000 [ 292.117651][ T9586] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 292.125678][ T9586] R13: 00007f18a4026038 R14: 00007f18a4025fa0 R15: 00007fff6887fb58 [ 292.133806][ T9586] [ 292.862685][ T9607] netlink: 'syz.2.1305': attribute type 10 has an invalid length. [ 292.917936][ T9608] FAULT_INJECTION: forcing a failure. [ 292.917936][ T9608] name failslab, interval 1, probability 0, space 0, times 0 [ 292.947828][ T9608] CPU: 1 PID: 9608 Comm: syz.3.1304 Not tainted syzkaller #0 [ 292.955279][ T9608] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 292.965383][ T9608] Call Trace: [ 292.968701][ T9608] [ 292.971677][ T9608] dump_stack_lvl+0x18c/0x250 [ 292.976402][ T9608] ? show_regs_print_info+0x20/0x20 [ 292.981637][ T9608] ? load_image+0x420/0x420 [ 292.986166][ T9608] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 292.992178][ T9608] ? __asan_memset+0x22/0x40 [ 292.996819][ T9608] should_fail_ex+0x394/0x4c0 [ 293.001543][ T9608] should_failslab+0x9/0x20 [ 293.006088][ T9608] slab_pre_alloc_hook+0x59/0x300 [ 293.011163][ T9608] kmem_cache_alloc+0x5a/0x2c0 [ 293.015979][ T9608] ? slab_build_skb+0x28/0x3e0 [ 293.020784][ T9608] slab_build_skb+0x28/0x3e0 [ 293.025407][ T9608] bpf_prog_test_run_skb+0x38f/0x18f0 [ 293.031789][ T9608] ? lockdep_hardirqs_on+0x98/0x150 [ 293.037048][ T9608] ? cpu_online+0x60/0x60 [ 293.041420][ T9608] bpf_prog_test_run+0x31f/0x390 [ 293.046397][ T9608] __sys_bpf+0x49d/0x890 [ 293.050666][ T9608] ? read_tsc+0x9/0x20 [ 293.054784][ T9608] ? bpf_link_show_fdinfo+0x390/0x390 [ 293.060207][ T9608] ? lock_chain_count+0x20/0x20 [ 293.065085][ T9608] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 293.071175][ T9608] __x64_sys_bpf+0x7c/0x90 [ 293.075659][ T9608] do_syscall_64+0x55/0xb0 [ 293.080137][ T9608] ? clear_bhb_loop+0x40/0x90 [ 293.084857][ T9608] ? clear_bhb_loop+0x40/0x90 [ 293.089576][ T9608] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 293.095498][ T9608] RIP: 0033:0x7f703339e159 [ 293.099943][ T9608] 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 [ 293.119583][ T9608] RSP: 002b:00007f70341a7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 293.128031][ T9608] RAX: ffffffffffffffda RBX: 00007f7033625fa0 RCX: 00007f703339e159 [ 293.136049][ T9608] RDX: 0000000000000050 RSI: 00002000000003c0 RDI: 000000000000000a [ 293.144061][ T9608] RBP: 00007f70341a7090 R08: 0000000000000000 R09: 0000000000000000 [ 293.152065][ T9608] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 293.160058][ T9608] R13: 00007f7033626038 R14: 00007f7033625fa0 R15: 00007ffe2dce2f68 [ 293.168210][ T9608] [ 293.387952][ T9616] syzkaller0: entered promiscuous mode [ 293.393626][ T9616] syzkaller0: entered allmulticast mode [ 294.173303][ T9633] netlink: 'syz.2.1313': attribute type 10 has an invalid length. [ 294.191839][ T9633] bridge0: port 2(bridge_slave_1) entered disabled state [ 294.223360][ T9633] bridge0: port 2(bridge_slave_1) entered blocking state [ 294.230571][ T9633] bridge0: port 2(bridge_slave_1) entered forwarding state [ 294.242496][ T9633] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 294.255463][ T9636] netlink: 'syz.0.1314': attribute type 10 has an invalid length. [ 296.207390][ T9655] netlink: 'syz.0.1320': attribute type 19 has an invalid length. [ 296.215581][ T9655] netlink: 36 bytes leftover after parsing attributes in process `syz.0.1320'. [ 296.466527][ T9665] netlink: 'syz.2.1323': attribute type 10 has an invalid length. [ 299.720234][ T9682] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1329'. [ 300.159816][ T9693] netlink: 'syz.2.1333': attribute type 10 has an invalid length. [ 300.493377][ T9702] netlink: 128 bytes leftover after parsing attributes in process `syz.2.1335'. [ 300.589390][ T9702] A link change request failed with some changes committed already. Interface Q6`Ҙ may have been left with an inconsistent configuration, please check. [ 301.303511][ T9721] netlink: 'syz.0.1343': attribute type 10 has an invalid length. [ 301.381747][ T9723] netlink: 'syz.3.1344': attribute type 13 has an invalid length. [ 301.390740][ T9723] netlink: 14581 bytes leftover after parsing attributes in process `syz.3.1344'. [ 301.494269][ T9725] netlink: 201392 bytes leftover after parsing attributes in process `syz.0.1345'. [ 301.511321][ T9725] netlink: zone id is out of range [ 301.530699][ T9725] netlink: zone id is out of range [ 301.536810][ T9725] netlink: zone id is out of range [ 301.568239][ T9725] netlink: zone id is out of range [ 301.574593][ T9725] netlink: zone id is out of range [ 301.582092][ T9725] netlink: zone id is out of range [ 301.588509][ T9725] netlink: zone id is out of range [ 301.595004][ T9725] netlink: zone id is out of range [ 301.615301][ T9725] netlink: zone id is out of range [ 304.825449][ T9740] netlink: 'syz.1.1353': attribute type 10 has an invalid length. [ 305.846977][ T9771] netlink: 'syz.0.1364': attribute type 10 has an invalid length. [ 306.005776][ T9775] netlink: 'syz.0.1366': attribute type 13 has an invalid length. [ 306.015392][ T9775] netlink: 24643 bytes leftover after parsing attributes in process `syz.0.1366'. [ 306.611234][ T9791] netlink: 'syz.2.1373': attribute type 3 has an invalid length. [ 306.620650][ T9791] netlink: 130984 bytes leftover after parsing attributes in process `syz.2.1373'. [ 306.658064][ T9793] netlink: 'syz.3.1374': attribute type 10 has an invalid length. [ 306.870731][ T9797] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.1376'. [ 307.732114][ T9815] netlink: 'syz.0.1384': attribute type 10 has an invalid length. [ 307.929218][ T9820] netlink: 'syz.0.1387': attribute type 23 has an invalid length. [ 308.092760][ T9826] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.1389'. [ 308.112463][ T9828] netlink: 10 bytes leftover after parsing attributes in process `syz.2.1386'. [ 308.993214][ T9846] netlink: 'syz.3.1395': attribute type 10 has an invalid length. [ 309.361079][ T9859] FAULT_INJECTION: forcing a failure. [ 309.361079][ T9859] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 309.374516][ T9859] CPU: 1 PID: 9859 Comm: syz.1.1402 Not tainted syzkaller #0 [ 309.382025][ T9859] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 309.392142][ T9859] Call Trace: [ 309.395468][ T9859] [ 309.398438][ T9859] dump_stack_lvl+0x18c/0x250 [ 309.403157][ T9859] ? show_regs_print_info+0x20/0x20 [ 309.408391][ T9859] ? load_image+0x420/0x420 [ 309.412946][ T9859] ? __might_fault+0xaa/0x120 [ 309.417668][ T9859] ? __lock_acquire+0x7d80/0x7d80 [ 309.422745][ T9859] should_fail_ex+0x394/0x4c0 [ 309.427493][ T9859] _copy_from_user+0x2f/0xe0 [ 309.432128][ T9859] ___sys_sendmsg+0x1c7/0x360 [ 309.436861][ T9859] ? __sys_sendmsg+0x2b0/0x2b0 [ 309.441694][ T9859] ? __lock_acquire+0x7d80/0x7d80 [ 309.446802][ T9859] __se_sys_sendmsg+0x1d0/0x2c0 [ 309.451698][ T9859] ? __x64_sys_sendmsg+0x80/0x80 [ 309.456728][ T9859] ? lockdep_hardirqs_on+0x98/0x150 [ 309.461997][ T9859] do_syscall_64+0x55/0xb0 [ 309.466464][ T9859] ? clear_bhb_loop+0x40/0x90 [ 309.471199][ T9859] ? clear_bhb_loop+0x40/0x90 [ 309.475929][ T9859] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 309.481860][ T9859] RIP: 0033:0x7ff6c719e159 [ 309.486301][ T9859] 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 [ 309.505931][ T9859] RSP: 002b:00007ff6c8156028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 309.514386][ T9859] RAX: ffffffffffffffda RBX: 00007ff6c7425fa0 RCX: 00007ff6c719e159 [ 309.522399][ T9859] RDX: 0000000020004080 RSI: 0000200000000040 RDI: 0000000000000003 [ 309.530411][ T9859] RBP: 00007ff6c8156090 R08: 0000000000000000 R09: 0000000000000000 [ 309.538406][ T9859] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 309.546399][ T9859] R13: 00007ff6c7426038 R14: 00007ff6c7425fa0 R15: 00007ffd57ecf888 [ 309.554411][ T9859] [ 309.829293][ T9873] netlink: 'syz.1.1405': attribute type 10 has an invalid length. [ 310.093439][ T9881] netlink: 'syz.0.1409': attribute type 1 has an invalid length. [ 310.110084][ T9881] netlink: 168864 bytes leftover after parsing attributes in process `syz.0.1409'. [ 310.519736][ T9893] netlink: 'syz.2.1413': attribute type 3 has an invalid length. [ 310.560034][ T9893] netlink: 198100 bytes leftover after parsing attributes in process `syz.2.1413'. [ 311.196585][ T9902] validate_nla: 5 callbacks suppressed [ 311.196602][ T9902] netlink: 'syz.2.1416': attribute type 10 has an invalid length. [ 311.501884][ T9911] FAULT_INJECTION: forcing a failure. [ 311.501884][ T9911] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 311.535626][ T9911] CPU: 1 PID: 9911 Comm: syz.0.1419 Not tainted syzkaller #0 [ 311.543087][ T9911] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 311.553263][ T9911] Call Trace: [ 311.556591][ T9911] [ 311.559668][ T9911] dump_stack_lvl+0x18c/0x250 [ 311.564395][ T9911] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 311.570605][ T9911] ? show_regs_print_info+0x20/0x20 [ 311.575855][ T9911] ? load_image+0x420/0x420 [ 311.580424][ T9911] should_fail_ex+0x394/0x4c0 [ 311.585159][ T9911] _copy_to_user+0x2f/0xa0 [ 311.589625][ T9911] simple_read_from_buffer+0xe7/0x150 [ 311.595051][ T9911] proc_fail_nth_read+0x1e8/0x260 [ 311.600148][ T9911] ? proc_fault_inject_write+0x360/0x360 [ 311.605828][ T9911] ? fsnotify_perm+0x271/0x5e0 [ 311.610633][ T9911] ? proc_fault_inject_write+0x360/0x360 [ 311.616328][ T9911] vfs_read+0x298/0x990 [ 311.620540][ T9911] ? kernel_read+0x1e0/0x1e0 [ 311.625222][ T9911] ? __fget_files+0x28/0x460 [ 311.629867][ T9911] ? __fget_files+0x3fc/0x460 [ 311.634600][ T9911] ? __fdget_pos+0x2a3/0x330 [ 311.639243][ T9911] ? ksys_read+0x74/0x260 [ 311.643640][ T9911] ksys_read+0x151/0x260 [ 311.647969][ T9911] ? vfs_write+0x9a0/0x9a0 [ 311.652423][ T9911] ? syscall_enter_from_user_mode+0x2e/0x80 [ 311.658440][ T9911] do_syscall_64+0x55/0xb0 [ 311.662889][ T9911] ? clear_bhb_loop+0x40/0x90 [ 311.667593][ T9911] ? clear_bhb_loop+0x40/0x90 [ 311.672295][ T9911] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 311.678235][ T9911] RIP: 0033:0x7f18a3d5e98e [ 311.682677][ T9911] 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 [ 311.702324][ T9911] RSP: 002b:00007f18a4be0fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 311.710767][ T9911] RAX: ffffffffffffffda RBX: 00007f18a4be16c0 RCX: 00007f18a3d5e98e [ 311.718764][ T9911] RDX: 000000000000000f RSI: 00007f18a4be10a0 RDI: 000000000000000b [ 311.726756][ T9911] RBP: 00007f18a4be1090 R08: 0000000000000000 R09: 0000000000000000 [ 311.734751][ T9911] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 311.742796][ T9911] R13: 00007f18a4026038 R14: 00007f18a4025fa0 R15: 00007fff6887fb58 [ 311.750809][ T9911] [ 312.040033][ T9923] netlink: 'syz.0.1424': attribute type 3 has an invalid length. [ 312.049309][ T9921] netlink: 144 bytes leftover after parsing attributes in process `syz.3.1423'. [ 312.066981][ T9923] netlink: 130984 bytes leftover after parsing attributes in process `syz.0.1424'. [ 312.261110][ T9925] netlink: 'syz.3.1423': attribute type 39 has an invalid length. [ 312.522050][ T9930] netlink: 'syz.0.1426': attribute type 10 has an invalid length. [ 312.969017][ T5788] Bluetooth: hci0: unexpected event 0x0f length: 15 > 4 [ 314.750185][ T9956] netlink: 'syz.0.1436': attribute type 10 has an invalid length. [ 316.158831][ T9981] netlink: 'syz.3.1447': attribute type 10 has an invalid length. [ 316.735811][ T9994] FAULT_INJECTION: forcing a failure. [ 316.735811][ T9994] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 316.750144][ T9994] CPU: 1 PID: 9994 Comm: syz.3.1452 Not tainted syzkaller #0 [ 316.757577][ T9994] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 316.767674][ T9994] Call Trace: [ 316.770991][ T9994] [ 316.773960][ T9994] dump_stack_lvl+0x18c/0x250 [ 316.778688][ T9994] ? show_regs_print_info+0x20/0x20 [ 316.783933][ T9994] ? load_image+0x420/0x420 [ 316.788487][ T9994] ? __lock_acquire+0x7d80/0x7d80 [ 316.793556][ T9994] ? snprintf+0xe9/0x140 [ 316.797848][ T9994] should_fail_ex+0x394/0x4c0 [ 316.802598][ T9994] _copy_to_user+0x2f/0xa0 [ 316.807087][ T9994] simple_read_from_buffer+0xe7/0x150 [ 316.812510][ T9994] proc_fail_nth_read+0x1e8/0x260 [ 316.817578][ T9994] ? proc_fault_inject_write+0x360/0x360 [ 316.823265][ T9994] ? fsnotify_perm+0x271/0x5e0 [ 316.828059][ T9994] ? proc_fault_inject_write+0x360/0x360 [ 316.833724][ T9994] vfs_read+0x298/0x990 [ 316.837932][ T9994] ? kernel_read+0x1e0/0x1e0 [ 316.842547][ T9994] ? __fget_files+0x28/0x460 [ 316.847185][ T9994] ? __fget_files+0x3fc/0x460 [ 316.851896][ T9994] ? __fdget_pos+0x2a3/0x330 [ 316.856517][ T9994] ? ksys_read+0x74/0x260 [ 316.860891][ T9994] ksys_read+0x151/0x260 [ 316.865167][ T9994] ? vfs_write+0x9a0/0x9a0 [ 316.869627][ T9994] ? lockdep_hardirqs_on+0x98/0x150 [ 316.874865][ T9994] do_syscall_64+0x55/0xb0 [ 316.879327][ T9994] ? clear_bhb_loop+0x40/0x90 [ 316.884046][ T9994] ? clear_bhb_loop+0x40/0x90 [ 316.888777][ T9994] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 316.894695][ T9994] RIP: 0033:0x7f703335e98e [ 316.899135][ T9994] 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 [ 316.918760][ T9994] RSP: 002b:00007f70341a6fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 316.927194][ T9994] RAX: ffffffffffffffda RBX: 00007f70341a76c0 RCX: 00007f703335e98e [ 316.935191][ T9994] RDX: 000000000000000f RSI: 00007f70341a70a0 RDI: 0000000000000004 [ 316.943185][ T9994] RBP: 00007f70341a7090 R08: 0000000000000000 R09: 0000000000000000 [ 316.951191][ T9994] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 316.959211][ T9994] R13: 00007f7033626038 R14: 00007f7033625fa0 R15: 00007ffe2dce2f68 [ 316.967209][ T9994] [ 317.038831][ T5788] Bluetooth: hci0: Controller not accepting commands anymore: ncmd = 0 [ 317.048358][ T5788] Bluetooth: hci0: Injecting HCI hardware error event [ 317.056635][ T5788] Bluetooth: hci0: hardware error 0x00 [ 317.282022][ T1282] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.288738][ T1282] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.664111][T10008] netlink: 'syz.2.1456': attribute type 10 has an invalid length. [ 317.777674][T10010] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 317.785647][T10010] IPv6: NLM_F_CREATE should be set when creating new route [ 317.794557][T10010] IPv6: NLM_F_CREATE should be set when creating new route [ 317.802048][T10010] IPv6: NLM_F_CREATE should be set when creating new route [ 319.117028][ T5788] Bluetooth: hci0: Opcode 0x0c03 failed: -110 [ 319.170184][T10041] netlink: 'syz.2.1468': attribute type 10 has an invalid length. [ 319.194718][T10041] netlink: 2 bytes leftover after parsing attributes in process `syz.2.1468'. [ 319.222497][T10041] hsr0: entered promiscuous mode [ 319.237673][T10041] bridge0: port 1(hsr0) entered blocking state [ 319.253063][T10041] bridge0: port 1(hsr0) entered disabled state [ 319.270682][T10041] hsr0: entered allmulticast mode [ 319.284388][T10041] hsr_slave_0: entered allmulticast mode [ 319.308054][T10041] bridge0: port 1(hsr0) entered blocking state [ 319.314433][T10041] bridge0: port 1(hsr0) entered forwarding state [ 319.561272][T10045] netlink: 'syz.3.1470': attribute type 10 has an invalid length. [ 319.762271][T10048] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 319.770463][T10048] IPv6: NLM_F_CREATE should be set when creating new route [ 319.778548][T10048] IPv6: NLM_F_CREATE should be set when creating new route [ 319.787490][T10048] IPv6: NLM_F_CREATE should be set when creating new route [ 320.530624][T10074] netlink: 'syz.0.1481': attribute type 10 has an invalid length. [ 324.300190][T10082] mac80211_hwsim hwsim5 .3c: renamed from wlan1 [ 324.308788][T10083] netlink: 128 bytes leftover after parsing attributes in process `syz.3.1483'. [ 324.347413][T10097] netlink: 'syz.0.1486': attribute type 21 has an invalid length. [ 324.355299][T10097] netlink: 'syz.0.1486': attribute type 7 has an invalid length. [ 324.418115][T10099] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.1487'. [ 324.427560][T10099] bridge_slave_1: default FDB implementation only supports local addresses [ 324.608127][T10102] netlink: 'syz.1.1490': attribute type 10 has an invalid length. [ 325.409171][T10123] netlink: 'syz.2.1496': attribute type 1 has an invalid length. [ 325.798308][T10127] netlink: 'syz.1.1498': attribute type 21 has an invalid length. [ 325.847383][T10127] netlink: 156 bytes leftover after parsing attributes in process `syz.1.1498'. [ 325.897799][T10132] sit0: entered allmulticast mode [ 325.960335][T10128] sit0: entered promiscuous mode [ 326.283168][T10138] netlink: 'syz.0.1500': attribute type 10 has an invalid length. [ 326.320982][T10139] netlink: 127924 bytes leftover after parsing attributes in process `syz.2.1501'. [ 326.377252][T10139] netlink: 16384 bytes leftover after parsing attributes in process `syz.2.1501'. [ 329.714521][T10163] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1510'. [ 329.729480][T10163] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1510'. [ 329.754364][T10169] netlink: 'syz.0.1511': attribute type 10 has an invalid length. [ 329.777175][T10167] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1510'. [ 329.787945][T10163] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1510'. [ 330.010781][T10174] netlink: 'syz.0.1513': attribute type 21 has an invalid length. [ 330.039869][T10174] netlink: 'syz.0.1513': attribute type 1 has an invalid length. [ 330.124395][T10174] netlink: 'syz.0.1513': attribute type 3 has an invalid length. [ 330.137536][T10174] netlink: 'syz.0.1513': attribute type 6 has an invalid length. [ 330.145597][T10174] netlink: 144448 bytes leftover after parsing attributes in process `syz.0.1513'. [ 331.713142][T10202] netlink: 'syz.1.1521': attribute type 10 has an invalid length. [ 332.361917][T10213] FAULT_INJECTION: forcing a failure. [ 332.361917][T10213] name failslab, interval 1, probability 0, space 0, times 0 [ 332.404293][T10213] CPU: 0 PID: 10213 Comm: syz.0.1525 Not tainted syzkaller #0 [ 332.411851][T10213] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 332.421968][T10213] Call Trace: [ 332.425296][T10213] [ 332.428295][T10213] dump_stack_lvl+0x18c/0x250 [ 332.433056][T10213] ? show_regs_print_info+0x20/0x20 [ 332.438326][T10213] ? load_image+0x420/0x420 [ 332.442897][T10213] ? __might_sleep+0xe0/0xe0 [ 332.447550][T10213] ? __lock_acquire+0x7d80/0x7d80 [ 332.452671][T10213] should_fail_ex+0x394/0x4c0 [ 332.457457][T10213] should_failslab+0x9/0x20 [ 332.462033][T10213] slab_pre_alloc_hook+0x59/0x300 [ 332.467165][T10213] ? tomoyo_encode+0x2ad/0x570 [ 332.472007][T10213] ? tomoyo_encode+0x2ad/0x570 [ 332.476840][T10213] __kmem_cache_alloc_node+0x53/0x250 [ 332.482295][T10213] ? tomoyo_encode+0x2ad/0x570 [ 332.487149][T10213] __kmalloc+0xa7/0x240 [ 332.491380][T10213] tomoyo_encode+0x2ad/0x570 [ 332.496067][T10213] tomoyo_realpath_from_path+0x57c/0x5c0 [ 332.501788][T10213] ? tomoyo_domain+0xd6/0x120 [ 332.506563][T10213] tomoyo_path_number_perm+0x248/0x5e0 [ 332.512112][T10213] ? tomoyo_path_number_perm+0x217/0x5e0 [ 332.517824][T10213] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 332.523438][T10213] ? ksys_write+0x1d2/0x260 [ 332.528085][T10213] ? __fget_files+0x28/0x460 [ 332.532776][T10213] security_file_ioctl+0x70/0xa0 [ 332.537800][T10213] __se_sys_ioctl+0x48/0x170 [ 332.542470][T10213] do_syscall_64+0x55/0xb0 [ 332.546962][T10213] ? clear_bhb_loop+0x40/0x90 [ 332.551700][T10213] ? clear_bhb_loop+0x40/0x90 [ 332.556541][T10213] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 332.562511][T10213] RIP: 0033:0x7f18a3d9e159 [ 332.567012][T10213] 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 [ 332.586870][T10213] RSP: 002b:00007f18a4be1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 332.595344][T10213] RAX: ffffffffffffffda RBX: 00007f18a4025fa0 RCX: 00007f18a3d9e159 [ 332.603372][T10213] RDX: 0000200000000000 RSI: 0000000000008b05 RDI: 0000000000000004 [ 332.611392][T10213] RBP: 00007f18a4be1090 R08: 0000000000000000 R09: 0000000000000000 [ 332.619418][T10213] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 332.627548][T10213] R13: 00007f18a4026038 R14: 00007f18a4025fa0 R15: 00007fff6887fb58 [ 332.635617][T10213] [ 332.677108][T10213] ERROR: Out of memory at tomoyo_realpath_from_path. [ 332.876955][ T23] page_pool_release_retry() stalled pool shutdown 37 inflight 60 sec [ 333.054584][T10224] FAULT_INJECTION: forcing a failure. [ 333.054584][T10224] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 333.087033][T10224] CPU: 0 PID: 10224 Comm: syz.2.1529 Not tainted syzkaller #0 [ 333.094583][T10224] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 333.104683][T10224] Call Trace: [ 333.108003][T10224] [ 333.110968][T10224] dump_stack_lvl+0x18c/0x250 [ 333.115708][T10224] ? show_regs_print_info+0x20/0x20 [ 333.120954][T10224] ? load_image+0x420/0x420 [ 333.125507][T10224] ? __lock_acquire+0x7d80/0x7d80 [ 333.130585][T10224] ? snprintf+0xe9/0x140 [ 333.134890][T10224] should_fail_ex+0x394/0x4c0 [ 333.139631][T10224] _copy_to_user+0x2f/0xa0 [ 333.144117][T10224] simple_read_from_buffer+0xe7/0x150 [ 333.149578][T10224] proc_fail_nth_read+0x1e8/0x260 [ 333.154687][T10224] ? proc_fault_inject_write+0x360/0x360 [ 333.160411][T10224] ? fsnotify_perm+0x271/0x5e0 [ 333.165256][T10224] ? proc_fault_inject_write+0x360/0x360 [ 333.170951][T10224] vfs_read+0x298/0x990 [ 333.175175][T10224] ? kernel_read+0x1e0/0x1e0 [ 333.179821][T10224] ? __fget_files+0x28/0x460 [ 333.184465][T10224] ? __fget_files+0x3fc/0x460 [ 333.189214][T10224] ? __fdget_pos+0x2a3/0x330 [ 333.193863][T10224] ? ksys_read+0x74/0x260 [ 333.198255][T10224] ksys_read+0x151/0x260 [ 333.202557][T10224] ? vfs_write+0x9a0/0x9a0 [ 333.207076][T10224] ? lockdep_hardirqs_on+0x98/0x150 [ 333.212341][T10224] do_syscall_64+0x55/0xb0 [ 333.216891][T10224] ? clear_bhb_loop+0x40/0x90 [ 333.221617][T10224] ? clear_bhb_loop+0x40/0x90 [ 333.226357][T10224] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 333.232298][T10224] RIP: 0033:0x7f477c15e98e [ 333.236759][T10224] 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 [ 333.256408][T10224] RSP: 002b:00007f477d125fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 333.264882][T10224] RAX: ffffffffffffffda RBX: 00007f477d1266c0 RCX: 00007f477c15e98e [ 333.272906][T10224] RDX: 000000000000000f RSI: 00007f477d1260a0 RDI: 0000000000000003 [ 333.280929][T10224] RBP: 00007f477d126090 R08: 0000000000000000 R09: 0000000000000000 [ 333.288942][T10224] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 333.296944][T10224] R13: 00007f477c426038 R14: 00007f477c425fa0 R15: 00007ffe575f8b98 [ 333.304996][T10224] [ 333.500434][T10228] netlink: 'syz.3.1530': attribute type 10 has an invalid length. [ 335.138710][T10260] net_ratelimit: 81 callbacks suppressed [ 335.138759][T10260] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 335.151971][T10260] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 335.428264][T10267] netlink: 'syz.3.1545': attribute type 10 has an invalid length. [ 336.294651][T10283] netlink: 201392 bytes leftover after parsing attributes in process `syz.3.1550'. [ 336.335060][T10283] netlink: zone id is out of range [ 336.388753][T10283] netlink: zone id is out of range [ 336.408167][T10283] netlink: zone id is out of range [ 336.414105][T10283] netlink: zone id is out of range [ 336.422469][T10283] netlink: zone id is out of range [ 336.428720][T10283] netlink: zone id is out of range [ 336.434934][T10283] netlink: zone id is out of range [ 336.445113][T10283] netlink: zone id is out of range [ 337.013911][T10296] netlink: 'syz.1.1554': attribute type 21 has an invalid length. [ 337.075315][T10296] netlink: 'syz.1.1554': attribute type 7 has an invalid length. [ 337.362147][T10301] netlink: 'syz.2.1557': attribute type 10 has an invalid length. [ 338.191705][T10323] syz.1.1565 (10323) used greatest stack depth: 18760 bytes left [ 338.543296][T10327] netlink: 201392 bytes leftover after parsing attributes in process `syz.1.1567'. [ 338.839953][T10330] netlink: 'syz.3.1568': attribute type 10 has an invalid length. [ 339.604854][T10346] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1575'. [ 340.158050][T10364] netlink: 'syz.3.1581': attribute type 10 has an invalid length. [ 340.203575][T10366] netlink: 'syz.2.1582': attribute type 10 has an invalid length. [ 340.213394][T10366] netlink: 2 bytes leftover after parsing attributes in process `syz.2.1582'. [ 340.496351][T10377] netlink: 'syz.2.1588': attribute type 10 has an invalid length. [ 340.532322][T10377] team0: Device wg1 is of different type [ 341.019568][T10385] netlink: 'syz.0.1590': attribute type 19 has an invalid length. [ 341.139573][T10389] netlink: 'syz.1.1592': attribute type 10 has an invalid length. [ 341.629712][T10398] netlink: 'syz.2.1596': attribute type 9 has an invalid length. [ 341.637976][T10398] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.1596'. [ 342.252427][T10412] netlink: 'syz.3.1602': attribute type 10 has an invalid length. [ 342.544783][T10421] netlink: 'syz.1.1606': attribute type 10 has an invalid length. [ 342.781000][T10426] netlink: 'syz.3.1607': attribute type 19 has an invalid length. [ 342.937685][T10428] netlink: 'syz.0.1608': attribute type 10 has an invalid length. [ 342.983559][T10428] syz_tun: entered promiscuous mode [ 343.263436][T10435] netlink: 'syz.3.1611': attribute type 9 has an invalid length. [ 343.280990][T10435] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.1611'. [ 343.366981][T10438] netlink: 'syz.2.1612': attribute type 10 has an invalid length. [ 344.750039][T10458] bridge0: port 2(bridge_slave_1) entered disabled state [ 344.770906][T10458] bridge_slave_1: left allmulticast mode [ 344.779143][T10458] bridge_slave_1: left promiscuous mode [ 344.786035][T10458] bridge0: port 2(bridge_slave_1) entered disabled state [ 344.988671][T10458] bond0: (slave bridge_slave_1): Enslaving as an active interface with an up link [ 346.261879][T10486] validate_nla: 2 callbacks suppressed [ 346.261988][T10486] netlink: 'syz.2.1629': attribute type 10 has an invalid length. [ 346.290815][T10486] syz_tun: entered promiscuous mode [ 346.392206][T10486] bond0: (slave syz_tun): Enslaving as an active interface with an up link [ 346.800464][T10494] netlink: 'syz.3.1632': attribute type 10 has an invalid length. [ 347.225145][T10503] netlink: 'syz.3.1637': attribute type 10 has an invalid length. [ 347.253931][T10501] netlink: 'syz.2.1636': attribute type 9 has an invalid length. [ 347.297247][T10501] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.1636'. [ 347.668477][T10506] netlink: 'syz.3.1638': attribute type 10 has an invalid length. [ 347.714428][T10506] bridge0: port 2(bridge_slave_1) entered disabled state [ 347.746071][T10506] bridge_slave_1: left allmulticast mode [ 347.757500][T10506] bridge_slave_1: left promiscuous mode [ 347.767535][T10506] bridge0: port 2(bridge_slave_1) entered disabled state [ 348.276987][T10506] bond0: (slave bridge_slave_1): Enslaving as an active interface with an up link [ 348.474580][T10515] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1639'. [ 348.512180][T10516] net_ratelimit: 173 callbacks suppressed [ 348.512201][T10516] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 348.805166][T10521] netlink: 'syz.2.1643': attribute type 10 has an invalid length. [ 349.515288][T10540] netlink: 144 bytes leftover after parsing attributes in process `syz.2.1649'. [ 349.906895][T10543] netlink: 'syz.2.1649': attribute type 39 has an invalid length. [ 349.948967][T10546] netlink: 'syz.0.1651': attribute type 9 has an invalid length. [ 349.968509][T10546] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.1651'. [ 350.010432][T10543] bond0: (slave syz_tun): Releasing backup interface [ 352.407616][T10553] netlink: 'syz.3.1652': attribute type 21 has an invalid length. [ 352.415866][T10553] netlink: 'syz.3.1652': attribute type 7 has an invalid length. [ 352.597948][T10559] netlink: 188 bytes leftover after parsing attributes in process `syz.0.1654'. [ 352.709661][T10559] netlink: 'syz.0.1654': attribute type 41 has an invalid length. [ 353.179294][T10570] netlink: 'syz.0.1662': attribute type 21 has an invalid length. [ 353.194861][T10572] netlink: 'syz.3.1661': attribute type 19 has an invalid length. [ 353.215009][T10572] netlink: 36 bytes leftover after parsing attributes in process `syz.3.1661'. [ 353.567498][T10580] netlink: 144 bytes leftover after parsing attributes in process `syz.0.1664'. [ 353.800873][T10589] netlink: 'syz.2.1667': attribute type 10 has an invalid length. [ 353.834273][T10589] bridge0: port 1(hsr0) entered disabled state [ 353.858048][T10589] hsr0: left allmulticast mode [ 353.862889][T10589] hsr_slave_0: left allmulticast mode [ 353.877439][T10589] bridge0: port 1(hsr0) entered disabled state [ 353.909858][T10589] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 353.967011][T10589] bond0: (slave hsr0): The slave device specified does not support setting the MAC address [ 353.989741][T10589] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 354.026781][T10589] bond0: (slave hsr0): Error -22 calling dev_set_mtu [ 355.241724][T10612] netlink: 'syz.2.1674': attribute type 19 has an invalid length. [ 355.255204][T10612] netlink: 36 bytes leftover after parsing attributes in process `syz.2.1674'. [ 355.703623][T10624] netlink: 830 bytes leftover after parsing attributes in process `syz.3.1677'. [ 356.990567][T10647] netlink: 'syz.0.1689': attribute type 10 has an invalid length. [ 357.715450][T10657] FAULT_INJECTION: forcing a failure. [ 357.715450][T10657] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 357.753119][T10657] CPU: 1 PID: 10657 Comm: syz.0.1700 Not tainted syzkaller #0 [ 357.760659][T10657] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 357.770766][T10657] Call Trace: [ 357.774095][T10657] [ 357.777075][T10657] dump_stack_lvl+0x18c/0x250 [ 357.781944][T10657] ? show_regs_print_info+0x20/0x20 [ 357.787248][T10657] ? load_image+0x420/0x420 [ 357.791832][T10657] ? __might_fault+0xaa/0x120 [ 357.796581][T10657] ? __lock_acquire+0x7d80/0x7d80 [ 357.801655][T10657] ? __virt_addr_valid+0x10c/0x380 [ 357.806845][T10657] should_fail_ex+0x394/0x4c0 [ 357.811603][T10657] _copy_from_user+0x2f/0xe0 [ 357.816236][T10657] ioctl_standard_iw_point+0x5f8/0xd50 [ 357.821834][T10657] ? cfg80211_wext_giwap+0x120/0x120 [ 357.827162][T10657] ? iw_handler_get_iwstats+0x110/0x110 [ 357.832758][T10657] ? wext_ioctl_dispatch+0x106/0x650 [ 357.838103][T10657] ? mutex_lock_nested+0x20/0x20 [ 357.843175][T10657] ioctl_standard_call+0xae/0x250 [ 357.848246][T10657] ? cfg80211_wext_giwap+0x120/0x120 [ 357.853578][T10657] ? cfg80211_wext_giwap+0x120/0x120 [ 357.858903][T10657] wext_ioctl_dispatch+0x51a/0x650 [ 357.864074][T10657] ? __lock_acquire+0x7d80/0x7d80 [ 357.869151][T10657] ? wext_ioctl_dispatch+0x650/0x650 [ 357.874504][T10657] ? iw_handler_get_private+0x1f0/0x1f0 [ 357.880119][T10657] ? wext_handle_ioctl+0x1e0/0x1e0 [ 357.885276][T10657] ? __might_fault+0xaa/0x120 [ 357.890006][T10657] ? __might_fault+0xc6/0x120 [ 357.894748][T10657] ? __might_fault+0xaa/0x120 [ 357.899479][T10657] wext_handle_ioctl+0x118/0x1e0 [ 357.904455][T10657] ? call_commit_handler+0xf0/0xf0 [ 357.909637][T10657] sock_ioctl+0x15d/0x7e0 [ 357.914123][T10657] ? sock_poll+0x3e0/0x3e0 [ 357.918615][T10657] ? bpf_lsm_file_ioctl+0x9/0x10 [ 357.923642][T10657] ? security_file_ioctl+0x80/0xa0 [ 357.928828][T10657] ? sock_poll+0x3e0/0x3e0 [ 357.933324][T10657] __se_sys_ioctl+0xfd/0x170 [ 357.937984][T10657] do_syscall_64+0x55/0xb0 [ 357.942462][T10657] ? clear_bhb_loop+0x40/0x90 [ 357.947232][T10657] ? clear_bhb_loop+0x40/0x90 [ 357.951975][T10657] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 357.957904][T10657] RIP: 0033:0x7f18a3d9e159 [ 357.962352][T10657] 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 [ 357.982003][T10657] RSP: 002b:00007f18a4be1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 357.990565][T10657] RAX: ffffffffffffffda RBX: 00007f18a4025fa0 RCX: 00007f18a3d9e159 [ 357.998572][T10657] RDX: 0000200000000000 RSI: 0000000000008b1a RDI: 0000000000000004 [ 358.006593][T10657] RBP: 00007f18a4be1090 R08: 0000000000000000 R09: 0000000000000000 [ 358.014594][T10657] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 358.022598][T10657] R13: 00007f18a4026038 R14: 00007f18a4025fa0 R15: 00007fff6887fb58 [ 358.030676][T10657] [ 358.549090][T10666] netlink: 830 bytes leftover after parsing attributes in process `syz.1.1696'. [ 359.590109][T10681] netlink: 'syz.3.1703': attribute type 10 has an invalid length. [ 359.617145][T10681] netlink: 55 bytes leftover after parsing attributes in process `syz.3.1703'. [ 359.648235][T10681] FAULT_INJECTION: forcing a failure. [ 359.648235][T10681] name failslab, interval 1, probability 0, space 0, times 0 [ 359.666986][T10681] CPU: 1 PID: 10681 Comm: syz.3.1703 Not tainted syzkaller #0 [ 359.674521][T10681] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 359.684643][T10681] Call Trace: [ 359.687977][T10681] [ 359.690977][T10681] dump_stack_lvl+0x18c/0x250 [ 359.695760][T10681] ? show_regs_print_info+0x20/0x20 [ 359.701033][T10681] ? load_image+0x420/0x420 [ 359.705609][T10681] ? __lock_acquire+0x7d80/0x7d80 [ 359.710738][T10681] should_fail_ex+0x394/0x4c0 [ 359.715521][T10681] should_failslab+0x9/0x20 [ 359.720098][T10681] slab_pre_alloc_hook+0x59/0x300 [ 359.725225][T10681] ? br_netlink_fini+0x30/0x30 [ 359.730154][T10681] kmem_cache_alloc_node+0x5e/0x310 [ 359.735419][T10681] ? __alloc_skb+0x103/0x2c0 [ 359.740103][T10681] __alloc_skb+0x103/0x2c0 [ 359.744629][T10681] rtmsg_ifinfo_build_skb+0x83/0x260 [ 359.750093][T10681] rtnetlink_event+0x1b7/0x260 [ 359.754968][T10681] notifier_call_chain+0x18f/0x380 [ 359.760208][T10681] __netdev_upper_dev_unlink+0x206/0x7b0 [ 359.765971][T10681] ? netdev_upper_dev_unlink+0xe0/0xe0 [ 359.771546][T10681] ? netdev_upper_dev_unlink+0x8c/0xe0 [ 359.777119][T10681] netdev_upper_dev_unlink+0x9a/0xe0 [ 359.782468][T10681] ? netdev_master_upper_dev_link+0x100/0x100 [ 359.788607][T10681] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 359.794573][T10681] virt_wifi_dellink+0x2ea/0x370 [ 359.799593][T10681] ? virt_wifi_newlink+0x7d0/0x7d0 [ 359.804766][T10681] ? load_image+0x420/0x420 [ 359.809307][T10681] ? perf_trace_lock+0xfc/0x3b0 [ 359.814203][T10681] ? rcu_is_watching+0x15/0xb0 [ 359.819007][T10681] ? do_trace_netlink_extack+0x7e/0x1a0 [ 359.824682][T10681] ? __nla_validate_parse+0x2701/0x2fd0 [ 359.830356][T10681] ? __nla_validate+0x50/0x50 [ 359.835121][T10681] ? __lock_acquire+0x7d80/0x7d80 [ 359.840227][T10681] ? mark_lock+0x94/0x320 [ 359.844632][T10681] ? __lock_acquire+0x1336/0x7d80 [ 359.849698][T10681] ? trace_call_bpf+0xc3/0x6c0 [ 359.854535][T10681] ? trace_call_bpf+0xc3/0x6c0 [ 359.859370][T10681] ? __nla_parse+0x40/0x50 [ 359.863838][T10681] ? virt_wifi_newlink+0x7d0/0x7d0 [ 359.868993][T10681] rtnl_dellink+0x4ed/0x7c0 [ 359.873562][T10681] ? rtnl_newlink+0x2170/0x2170 [ 359.878490][T10681] ? trace_event_raw_event_lock_acquire+0x290/0x290 [ 359.885270][T10681] ? rtnetlink_rcv_msg+0x7ed/0xf90 [ 359.890438][T10681] ? mutex_lock_nested+0x20/0x20 [ 359.895484][T10681] ? rtnl_newlink+0x2170/0x2170 [ 359.900395][T10681] rtnetlink_rcv_msg+0x843/0xf90 [ 359.905393][T10681] ? rtnetlink_rcv_msg+0x220/0xf90 [ 359.910585][T10681] ? rtnetlink_bind+0x80/0x80 [ 359.915338][T10681] ? trace_call_bpf+0xc3/0x6c0 [ 359.920156][T10681] ? __lock_acquire+0x7d80/0x7d80 [ 359.925234][T10681] ? mark_lock+0x94/0x320 [ 359.929638][T10681] ? mark_lock+0x94/0x320 [ 359.934048][T10681] ? __lock_acquire+0x1262/0x7d80 [ 359.939140][T10681] ? trace_call_bpf+0xc3/0x6c0 [ 359.944031][T10681] ? perf_trace_run_bpf_submit+0x125/0x1c0 [ 359.949910][T10681] ? verify_lock_unused+0x140/0x140 [ 359.955182][T10681] ? perf_trace_lock_acquire+0x342/0x400 [ 359.960872][T10681] ? perf_trace_lock+0xfc/0x3b0 [ 359.965806][T10681] netlink_rcv_skb+0x235/0x4c0 [ 359.970653][T10681] ? rtnetlink_bind+0x80/0x80 [ 359.975386][T10681] ? netlink_ack+0x1160/0x1160 [ 359.980234][T10681] ? __lock_acquire+0x7d80/0x7d80 [ 359.985323][T10681] ? net_generic+0x1e/0x240 [ 359.989899][T10681] ? netlink_deliver_tap+0x2e/0x1b0 [ 359.995164][T10681] netlink_unicast+0x7b1/0x930 [ 360.000012][T10681] netlink_sendmsg+0x8d0/0xbf0 [ 360.004836][T10681] ? netlink_getsockopt+0x590/0x590 [ 360.010093][T10681] ? apparmor_socket_sendmsg+0x8e/0x330 [ 360.015705][T10681] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 360.021054][T10681] ? security_socket_sendmsg+0x80/0xa0 [ 360.026557][T10681] ? netlink_getsockopt+0x590/0x590 [ 360.031805][T10681] ____sys_sendmsg+0x61b/0x980 [ 360.036649][T10681] ? __asan_memset+0x22/0x40 [ 360.041313][T10681] ? __sys_sendmsg_sock+0x30/0x30 [ 360.046380][T10681] ? __import_iovec+0x5f2/0x850 [ 360.051309][T10681] ? import_iovec+0x73/0xa0 [ 360.055882][T10681] ___sys_sendmsg+0x2a6/0x360 [ 360.060625][T10681] ? __sys_sendmsg+0x2b0/0x2b0 [ 360.065478][T10681] ? __lock_acquire+0x7d80/0x7d80 [ 360.070620][T10681] __se_sys_sendmsg+0x1d0/0x2c0 [ 360.075525][T10681] ? __x64_sys_sendmsg+0x80/0x80 [ 360.080538][T10681] ? lockdep_hardirqs_on+0x98/0x150 [ 360.085782][T10681] do_syscall_64+0x55/0xb0 [ 360.090239][T10681] ? clear_bhb_loop+0x40/0x90 [ 360.094960][T10681] ? clear_bhb_loop+0x40/0x90 [ 360.099673][T10681] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 360.105598][T10681] RIP: 0033:0x7f703339e159 [ 360.110057][T10681] 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 [ 360.129704][T10681] RSP: 002b:00007f70341a7028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 360.138167][T10681] RAX: ffffffffffffffda RBX: 00007f7033625fa0 RCX: 00007f703339e159 [ 360.146185][T10681] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000d [ 360.154201][T10681] RBP: 00007f70341a7090 R08: 0000000000000000 R09: 0000000000000000 [ 360.162247][T10681] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 360.170278][T10681] R13: 00007f7033626038 R14: 00007f7033625fa0 R15: 00007ffe2dce2f68 [ 360.178453][T10681] [ 360.688218][T10696] netlink: 144 bytes leftover after parsing attributes in process `syz.3.1707'. [ 361.310445][T10712] netlink: 830 bytes leftover after parsing attributes in process `syz.0.1710'. [ 361.485563][T10714] netlink: 63503 bytes leftover after parsing attributes in process `syz.2.1711'. [ 362.727870][T10739] netlink: 144 bytes leftover after parsing attributes in process `syz.2.1720'. [ 362.800484][T10742] netlink: 'syz.1.1721': attribute type 19 has an invalid length. [ 362.816985][T10742] netlink: 36 bytes leftover after parsing attributes in process `syz.1.1721'. [ 362.892498][T10751] netlink: 830 bytes leftover after parsing attributes in process `syz.0.1723'. [ 363.451377][T10762] netlink: 192436 bytes leftover after parsing attributes in process `syz.3.1726'. [ 363.487125][T10762] openvswitch: netlink: Message has 20476 unknown bytes. [ 363.551498][T10768] netlink: 'syz.1.1728': attribute type 13 has an invalid length. [ 363.560145][T10768] netlink: 152 bytes leftover after parsing attributes in process `syz.1.1728'. [ 363.571877][T10768] syz_tun: refused to change device tx_queue_len [ 363.581100][T10768] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 363.816376][T10771] delete_channel: no stack [ 364.152362][T10775] netlink: 'syz.2.1730': attribute type 3 has an invalid length. [ 364.201938][T10775] netlink: 201372 bytes leftover after parsing attributes in process `syz.2.1730'. [ 364.277240][T10778] netlink: 144 bytes leftover after parsing attributes in process `syz.0.1732'. [ 364.359734][T10774] delete_channel: no stack [ 364.419368][T10784] netlink: 'syz.1.1734': attribute type 3 has an invalid length. [ 364.483398][T10784] netlink: 130984 bytes leftover after parsing attributes in process `syz.1.1734'. [ 364.810602][T10790] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 364.818013][T10790] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 364.880123][T10795] netlink: 830 bytes leftover after parsing attributes in process `syz.1.1737'. [ 366.179008][T10817] netlink: 10 bytes leftover after parsing attributes in process `syz.0.1743'. [ 366.452873][T10824] netlink: 203516 bytes leftover after parsing attributes in process `syz.3.1745'. [ 366.472252][T10824] netlink: 6320 bytes leftover after parsing attributes in process `syz.3.1745'. [ 366.703474][T10827] netlink: 144 bytes leftover after parsing attributes in process `syz.0.1746'. [ 366.835928][T10832] FAULT_INJECTION: forcing a failure. [ 366.835928][T10832] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 366.896946][T10832] CPU: 1 PID: 10832 Comm: syz.2.1747 Not tainted syzkaller #0 [ 366.904473][T10832] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 366.914559][T10832] Call Trace: [ 366.917858][T10832] [ 366.920848][T10832] dump_stack_lvl+0x18c/0x250 [ 366.925594][T10832] ? show_regs_print_info+0x20/0x20 [ 366.930849][T10832] ? load_image+0x420/0x420 [ 366.935431][T10832] ? __lock_acquire+0x7d80/0x7d80 [ 366.940505][T10832] ? snprintf+0xe9/0x140 [ 366.944861][T10832] should_fail_ex+0x394/0x4c0 [ 366.949610][T10832] _copy_to_user+0x2f/0xa0 [ 366.954089][T10832] simple_read_from_buffer+0xe7/0x150 [ 366.959516][T10832] proc_fail_nth_read+0x1e8/0x260 [ 366.964627][T10832] ? proc_fault_inject_write+0x360/0x360 [ 366.970331][T10832] ? fsnotify_perm+0x271/0x5e0 [ 366.975153][T10832] ? proc_fault_inject_write+0x360/0x360 [ 366.980842][T10832] vfs_read+0x298/0x990 [ 366.985059][T10832] ? kernel_read+0x1e0/0x1e0 [ 366.989730][T10832] ? __fget_files+0x28/0x460 [ 366.994388][T10832] ? __fget_files+0x3fc/0x460 [ 366.999119][T10832] ? __fdget_pos+0x2a3/0x330 [ 367.003742][T10832] ? ksys_read+0x74/0x260 [ 367.008102][T10832] ksys_read+0x151/0x260 [ 367.012376][T10832] ? vfs_write+0x9a0/0x9a0 [ 367.016869][T10832] ? lockdep_hardirqs_on+0x98/0x150 [ 367.022127][T10832] do_syscall_64+0x55/0xb0 [ 367.026571][T10832] ? clear_bhb_loop+0x40/0x90 [ 367.031284][T10832] ? clear_bhb_loop+0x40/0x90 [ 367.035986][T10832] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 367.041921][T10832] RIP: 0033:0x7f477c15e98e [ 367.046363][T10832] 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 [ 367.065994][T10832] RSP: 002b:00007f477d104fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 367.074428][T10832] RAX: ffffffffffffffda RBX: 00007f477d1056c0 RCX: 00007f477c15e98e [ 367.082445][T10832] RDX: 000000000000000f RSI: 00007f477d1050a0 RDI: 0000000000000008 [ 367.090433][T10832] RBP: 00007f477d105090 R08: 0000000000000000 R09: 0000000000000000 [ 367.098437][T10832] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 367.106427][T10832] R13: 00007f477c426128 R14: 00007f477c426090 R15: 00007ffe575f8b98 [ 367.114534][T10832] [ 367.461869][T10846] netlink: 830 bytes leftover after parsing attributes in process `syz.1.1749'. [ 371.251671][T10867] netlink: 'syz.0.1766': attribute type 19 has an invalid length. [ 371.262328][T10869] delete_channel: no stack [ 371.297809][T10867] netlink: 36 bytes leftover after parsing attributes in process `syz.0.1766'. [ 372.595625][T10879] netlink: 144 bytes leftover after parsing attributes in process `syz.2.1759'. [ 372.979063][T10895] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.1762'. [ 373.110572][T10898] netlink: 158104 bytes leftover after parsing attributes in process `syz.0.1762'. [ 373.135240][T10898] sysfs: cannot create duplicate filename '/class/ieee80211/!' [ 373.169538][T10902] FAULT_INJECTION: forcing a failure. [ 373.169538][T10902] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 373.196185][T10898] CPU: 0 PID: 10898 Comm: syz.0.1762 Not tainted syzkaller #0 [ 373.203750][T10898] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 373.213848][T10898] Call Trace: [ 373.217168][T10898] [ 373.220145][T10898] dump_stack_lvl+0x18c/0x250 [ 373.224883][T10898] ? show_regs_print_info+0x20/0x20 [ 373.230151][T10898] ? load_image+0x420/0x420 [ 373.234722][T10898] sysfs_warn_dup+0x8e/0xa0 [ 373.239264][T10898] sysfs_do_create_link_sd+0xc0/0x110 [ 373.244689][T10898] device_add_class_symlinks+0x1cf/0x240 [ 373.250417][T10898] device_add+0x4f9/0xc40 [ 373.254797][T10898] wiphy_register+0x1d99/0x2ac0 [ 373.259786][T10898] ? cfg80211_event_work+0x40/0x40 [ 373.264919][T10898] ? minstrel_ht_alloc+0x88a/0x990 [ 373.270104][T10898] ? ieee80211_init_rate_ctrl_alg+0x562/0x5e0 [ 373.276241][T10898] ieee80211_register_hw+0x2dd8/0x3b30 [ 373.281748][T10898] ? ieee80211_register_hw+0xfb1/0x3b30 [ 373.287327][T10898] ? ieee80211_tasklet_handler+0x20/0x20 [ 373.293009][T10898] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 373.298922][T10898] ? __debug_object_init+0xec/0x450 [ 373.304151][T10898] ? __asan_memset+0x22/0x40 [ 373.308779][T10898] ? __hrtimer_init+0x189/0x270 [ 373.313670][T10898] mac80211_hwsim_new_radio+0x2a75/0x4d70 [ 373.319435][T10898] ? mac80211_hwsim_free+0x220/0x220 [ 373.324746][T10898] ? rcu_is_watching+0x15/0xb0 [ 373.329541][T10898] ? kstrndup+0xbd/0x140 [ 373.333820][T10898] hwsim_new_radio_nl+0xdad/0x1a70 [ 373.338960][T10898] ? __nla_validate+0x50/0x50 [ 373.343689][T10898] ? hwsim_tx_info_frame_received_nl+0xce0/0xce0 [ 373.350063][T10898] ? __nla_parse+0x40/0x50 [ 373.354523][T10898] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x290 [ 373.360887][T10898] genl_family_rcv_msg_doit+0x21a/0x310 [ 373.366468][T10898] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 373.372412][T10898] ? bpf_lsm_capable+0x9/0x10 [ 373.377127][T10898] ? security_capable+0x89/0xb0 [ 373.382035][T10898] genl_rcv_msg+0x611/0x7a0 [ 373.386575][T10898] ? genl_bind+0x360/0x360 [ 373.391018][T10898] ? perf_trace_lock+0xfc/0x3b0 [ 373.395890][T10898] ? hwsim_tx_info_frame_received_nl+0xce0/0xce0 [ 373.402249][T10898] ? perf_trace_lock+0xfc/0x3b0 [ 373.407141][T10898] netlink_rcv_skb+0x235/0x4c0 [ 373.411931][T10898] ? genl_bind+0x360/0x360 [ 373.416381][T10898] ? netlink_ack+0x1160/0x1160 [ 373.421224][T10898] ? __lock_acquire+0x7d80/0x7d80 [ 373.426305][T10898] ? net_generic+0x1e/0x240 [ 373.430871][T10898] ? down_read+0x1ac/0x2e0 [ 373.435312][T10898] genl_rcv+0x28/0x40 [ 373.439341][T10898] netlink_unicast+0x7b1/0x930 [ 373.444227][T10898] netlink_sendmsg+0x8d0/0xbf0 [ 373.449035][T10898] ? netlink_getsockopt+0x590/0x590 [ 373.454267][T10898] ? apparmor_socket_sendmsg+0x8e/0x330 [ 373.459846][T10898] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 373.465161][T10898] ? security_socket_sendmsg+0x80/0xa0 [ 373.470641][T10898] ? netlink_getsockopt+0x590/0x590 [ 373.475859][T10898] ____sys_sendmsg+0x61b/0x980 [ 373.480644][T10898] ? __asan_memset+0x22/0x40 [ 373.485254][T10898] ? __sys_sendmsg_sock+0x30/0x30 [ 373.490303][T10898] ? __import_iovec+0x5f2/0x850 [ 373.495279][T10898] ? import_iovec+0x73/0xa0 [ 373.499894][T10898] ___sys_sendmsg+0x2a6/0x360 [ 373.504592][T10898] ? __sys_sendmsg+0x2b0/0x2b0 [ 373.509423][T10898] ? trace_call_bpf+0xc3/0x6c0 [ 373.514229][T10898] __se_sys_sendmsg+0x1d0/0x2c0 [ 373.519093][T10898] ? perf_trace_preemptirq_template+0x269/0x330 [ 373.525368][T10898] ? __x64_sys_sendmsg+0x80/0x80 [ 373.530350][T10898] ? lockdep_hardirqs_on+0x98/0x150 [ 373.535581][T10898] do_syscall_64+0x55/0xb0 [ 373.540038][T10898] ? clear_bhb_loop+0x40/0x90 [ 373.544762][T10898] ? clear_bhb_loop+0x40/0x90 [ 373.549485][T10898] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 373.555410][T10898] RIP: 0033:0x7f18a3d9e159 [ 373.559850][T10898] 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 [ 373.579476][T10898] RSP: 002b:00007f18a4bc0028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 373.587936][T10898] RAX: ffffffffffffffda RBX: 00007f18a4026090 RCX: 00007f18a3d9e159 [ 373.595936][T10898] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 373.603939][T10898] RBP: 00007f18a3e35024 R08: 0000000000000000 R09: 0000000000000000 [ 373.611949][T10898] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 373.619949][T10898] R13: 00007f18a4026128 R14: 00007f18a4026090 R15: 00007fff6887fb58 [ 373.627959][T10898] [ 373.631390][T10902] CPU: 1 PID: 10902 Comm: syz.2.1765 Not tainted syzkaller #0 [ 373.639017][T10902] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 373.649207][T10902] Call Trace: [ 373.652526][T10902] [ 373.655490][T10902] dump_stack_lvl+0x18c/0x250 [ 373.660218][T10902] ? show_regs_print_info+0x20/0x20 [ 373.665466][T10902] ? load_image+0x420/0x420 [ 373.670030][T10902] ? __lock_acquire+0x7d80/0x7d80 [ 373.675107][T10902] ? snprintf+0xe9/0x140 [ 373.679396][T10902] should_fail_ex+0x394/0x4c0 [ 373.684128][T10902] _copy_to_user+0x2f/0xa0 [ 373.688596][T10902] simple_read_from_buffer+0xe7/0x150 [ 373.694008][T10902] proc_fail_nth_read+0x1e8/0x260 [ 373.699085][T10902] ? proc_fault_inject_write+0x360/0x360 [ 373.704752][T10902] ? fsnotify_perm+0x271/0x5e0 [ 373.709546][T10902] ? proc_fault_inject_write+0x360/0x360 [ 373.715216][T10902] vfs_read+0x298/0x990 [ 373.719397][T10902] ? kernel_read+0x1e0/0x1e0 [ 373.724015][T10902] ? __fget_files+0x28/0x460 [ 373.728621][T10902] ? __fget_files+0x3fc/0x460 [ 373.733323][T10902] ? __fdget_pos+0x2a3/0x330 [ 373.737931][T10902] ? ksys_read+0x74/0x260 [ 373.742291][T10902] ksys_read+0x151/0x260 [ 373.746579][T10902] ? vfs_write+0x9a0/0x9a0 [ 373.751023][T10902] ? lockdep_hardirqs_on+0x98/0x150 [ 373.756251][T10902] do_syscall_64+0x55/0xb0 [ 373.760694][T10902] ? clear_bhb_loop+0x40/0x90 [ 373.765391][T10902] ? clear_bhb_loop+0x40/0x90 [ 373.770118][T10902] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 373.776043][T10902] RIP: 0033:0x7f477c15e98e [ 373.780474][T10902] 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 [ 373.800274][T10902] RSP: 002b:00007f477d125fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 373.808714][T10902] RAX: ffffffffffffffda RBX: 00007f477d1266c0 RCX: 00007f477c15e98e [ 373.816701][T10902] RDX: 000000000000000f RSI: 00007f477d1260a0 RDI: 0000000000000005 [ 373.824685][T10902] RBP: 00007f477d126090 R08: 0000000000000000 R09: 0000000000000000 [ 373.832675][T10902] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 373.840659][T10902] R13: 00007f477c426038 R14: 00007f477c425fa0 R15: 00007ffe575f8b98 [ 373.848673][T10902] [ 374.242474][T10915] sctp: [Deprecated]: syz.2.1769 (pid 10915) Use of int in max_burst socket option deprecated. [ 374.242474][T10915] Use struct sctp_assoc_value instead [ 374.363167][T10914] netlink: 'syz.0.1770': attribute type 19 has an invalid length. [ 374.377122][T10914] netlink: 36 bytes leftover after parsing attributes in process `syz.0.1770'. [ 375.260768][T10936] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.1775'. [ 375.273213][T10936] bridge_slave_1: default FDB implementation only supports local addresses [ 375.337837][T10939] netlink: 'syz.0.1774': attribute type 22 has an invalid length. [ 375.345972][T10939] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1774'. [ 376.048519][T10962] netlink: 'syz.1.1781': attribute type 19 has an invalid length. [ 376.056423][T10962] netlink: 36 bytes leftover after parsing attributes in process `syz.1.1781'. [ 376.623997][T10976] sit0: entered promiscuous mode [ 376.635295][T10976] sit0: entered allmulticast mode [ 376.720824][T10978] netlink: 14568 bytes leftover after parsing attributes in process `syz.0.1784'. [ 376.792551][T10978] netlink: 14568 bytes leftover after parsing attributes in process `syz.0.1784'. [ 376.898286][T10978] netlink: 14568 bytes leftover after parsing attributes in process `syz.0.1784'. [ 376.935978][T10978] netlink: 14568 bytes leftover after parsing attributes in process `syz.0.1784'. [ 376.971318][T10978] netlink: 14568 bytes leftover after parsing attributes in process `syz.0.1784'. [ 377.003642][T10978] netlink: 14568 bytes leftover after parsing attributes in process `syz.0.1784'. [ 377.024680][T10978] netlink: 14568 bytes leftover after parsing attributes in process `syz.0.1784'. [ 377.079350][T10978] netlink: 14568 bytes leftover after parsing attributes in process `syz.0.1784'. [ 377.126782][T10978] netlink: 14568 bytes leftover after parsing attributes in process `syz.0.1784'. [ 377.210121][T10978] netlink: 14568 bytes leftover after parsing attributes in process `syz.0.1784'. [ 377.948892][T11011] netlink: 'syz.2.1797': attribute type 19 has an invalid length. [ 378.227903][T11009] netlink: 'syz.1.1796': attribute type 10 has an invalid length. [ 378.391346][T11014] netlink: 'syz.1.1796': attribute type 10 has an invalid length. [ 378.720546][ T1282] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.728766][ T1282] ieee802154 phy1 wpan1: encryption failed: -22 [ 379.304679][T11055] netlink: 'syz.3.1811': attribute type 19 has an invalid length. [ 379.852442][T11071] FAULT_INJECTION: forcing a failure. [ 379.852442][T11071] name failslab, interval 1, probability 0, space 0, times 0 [ 379.876895][T11071] CPU: 1 PID: 11071 Comm: syz.2.1818 Not tainted syzkaller #0 [ 379.884445][T11071] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 379.894558][T11071] Call Trace: [ 379.897875][T11071] [ 379.900870][T11071] dump_stack_lvl+0x18c/0x250 [ 379.905611][T11071] ? sctp_sendmsg+0x1519/0x27b0 [ 379.910595][T11071] ? ___sys_sendmsg+0x2a6/0x360 [ 379.915529][T11071] ? show_regs_print_info+0x20/0x20 [ 379.920788][T11071] ? load_image+0x420/0x420 [ 379.925353][T11071] should_fail_ex+0x394/0x4c0 [ 379.930085][T11071] should_failslab+0x9/0x20 [ 379.934628][T11071] slab_pre_alloc_hook+0x59/0x300 [ 379.939690][T11071] ? sctp_add_bind_addr+0x8c/0x360 [ 379.944850][T11071] __kmem_cache_alloc_node+0x53/0x250 [ 379.950272][T11071] ? sctp_add_bind_addr+0x8c/0x360 [ 379.955414][T11071] kmalloc_trace+0x2a/0xe0 [ 379.959873][T11071] sctp_add_bind_addr+0x8c/0x360 [ 379.964851][T11071] sctp_copy_local_addr_list+0x31b/0x4e0 [ 379.970608][T11071] ? sctp_copy_local_addr_list+0xa4/0x4e0 [ 379.976534][T11071] ? sctp_do_8_2_transport_strike+0x910/0x910 [ 379.982652][T11071] ? sctp_v6_is_any+0x64/0x70 [ 379.987367][T11071] ? sctp_copy_one_addr+0x8c/0x350 [ 379.992526][T11071] sctp_bind_addr_copy+0xb3/0x3c0 [ 379.997589][T11071] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 380.003972][T11071] sctp_connect_new_asoc+0x2f9/0x6a0 [ 380.009316][T11071] ? __sctp_connect+0xd80/0xd80 [ 380.014195][T11071] ? __local_bh_enable_ip+0x13a/0x1c0 [ 380.019605][T11071] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 380.025261][T11071] ? security_sctp_bind_connect+0x89/0xb0 [ 380.031007][T11071] sctp_sendmsg+0x1519/0x27b0 [ 380.035733][T11071] ? sctp_getsockopt+0xb60/0xb60 [ 380.040698][T11071] ? aa_af_perm+0x330/0x330 [ 380.045220][T11071] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 380.051672][T11071] ? sock_rps_record_flow+0x19/0x3f0 [ 380.057031][T11071] ? inet_sendmsg+0xce/0x2a0 [ 380.061646][T11071] ? inet_send_prepare+0x250/0x250 [ 380.066784][T11071] ____sys_sendmsg+0x61b/0x980 [ 380.071586][T11071] ? __sys_sendmsg_sock+0x30/0x30 [ 380.076638][T11071] ? __import_iovec+0x5f2/0x850 [ 380.081527][T11071] ? import_iovec+0x73/0xa0 [ 380.086085][T11071] ___sys_sendmsg+0x2a6/0x360 [ 380.090797][T11071] ? __sys_sendmsg+0x2b0/0x2b0 [ 380.095604][T11071] ? __lock_acquire+0x7d80/0x7d80 [ 380.100670][T11071] __se_sys_sendmsg+0x1d0/0x2c0 [ 380.105546][T11071] ? __x64_sys_sendmsg+0x80/0x80 [ 380.110533][T11071] ? lockdep_hardirqs_on+0x98/0x150 [ 380.115766][T11071] do_syscall_64+0x55/0xb0 [ 380.120228][T11071] ? clear_bhb_loop+0x40/0x90 [ 380.124919][T11071] ? clear_bhb_loop+0x40/0x90 [ 380.129637][T11071] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 380.135578][T11071] RIP: 0033:0x7f477c19e159 [ 380.140007][T11071] 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 [ 380.159620][T11071] RSP: 002b:00007f477d126028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 380.168047][T11071] RAX: ffffffffffffffda RBX: 00007f477c425fa0 RCX: 00007f477c19e159 [ 380.176034][T11071] RDX: 0000000000000041 RSI: 0000200000000600 RDI: 0000000000000003 [ 380.184031][T11071] RBP: 00007f477d126090 R08: 0000000000000000 R09: 0000000000000000 [ 380.192023][T11071] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 380.200016][T11071] R13: 00007f477c426038 R14: 00007f477c425fa0 R15: 00007ffe575f8b98 [ 380.208017][T11071] [ 380.417759][T11075] veth1_to_bond: entered allmulticast mode [ 380.424643][T11080] FAULT_INJECTION: forcing a failure. [ 380.424643][T11080] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 380.469187][T11080] CPU: 1 PID: 11080 Comm: syz.3.1823 Not tainted syzkaller #0 [ 380.476719][T11080] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 380.486805][T11080] Call Trace: [ 380.490113][T11080] [ 380.493076][T11080] dump_stack_lvl+0x18c/0x250 [ 380.497805][T11080] ? show_regs_print_info+0x20/0x20 [ 380.503043][T11080] ? load_image+0x420/0x420 [ 380.507586][T11080] ? __lock_acquire+0x7d80/0x7d80 [ 380.512654][T11080] ? snprintf+0xe9/0x140 [ 380.516930][T11080] should_fail_ex+0x394/0x4c0 [ 380.521666][T11080] _copy_to_user+0x2f/0xa0 [ 380.526128][T11080] simple_read_from_buffer+0xe7/0x150 [ 380.531545][T11080] proc_fail_nth_read+0x1e8/0x260 [ 380.536628][T11080] ? proc_fault_inject_write+0x360/0x360 [ 380.542322][T11080] ? fsnotify_perm+0x271/0x5e0 [ 380.547176][T11080] ? proc_fault_inject_write+0x360/0x360 [ 380.552875][T11080] vfs_read+0x298/0x990 [ 380.557100][T11080] ? kernel_read+0x1e0/0x1e0 [ 380.561753][T11080] ? __fget_files+0x28/0x460 [ 380.566402][T11080] ? __fget_files+0x3fc/0x460 [ 380.571145][T11080] ? __fdget_pos+0x2a3/0x330 [ 380.575803][T11080] ? ksys_read+0x74/0x260 [ 380.580175][T11080] ksys_read+0x151/0x260 [ 380.584460][T11080] ? vfs_write+0x9a0/0x9a0 [ 380.588924][T11080] ? lockdep_hardirqs_on+0x98/0x150 [ 380.594181][T11080] do_syscall_64+0x55/0xb0 [ 380.598652][T11080] ? clear_bhb_loop+0x40/0x90 [ 380.603369][T11080] ? clear_bhb_loop+0x40/0x90 [ 380.608103][T11080] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 380.614061][T11080] RIP: 0033:0x7f703335e98e [ 380.618495][T11080] 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 [ 380.638131][T11080] RSP: 002b:00007f70341a6fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 380.646584][T11080] RAX: ffffffffffffffda RBX: 00007f70341a76c0 RCX: 00007f703335e98e [ 380.654576][T11080] RDX: 000000000000000f RSI: 00007f70341a70a0 RDI: 0000000000000003 [ 380.662565][T11080] RBP: 00007f70341a7090 R08: 0000000000000000 R09: 0000000000000000 [ 380.670556][T11080] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 380.678538][T11080] R13: 00007f7033626038 R14: 00007f7033625fa0 R15: 00007ffe2dce2f68 [ 380.686534][T11080] [ 380.868487][T11087] netlink: 'syz.1.1825': attribute type 19 has an invalid length. [ 381.418589][ C1] [ 381.418600][ C1] ================================ [ 381.418605][ C1] WARNING: inconsistent lock state [ 381.418625][ C1] syzkaller #0 Not tainted [ 381.418634][ C1] -------------------------------- [ 381.418639][ C1] inconsistent {INITIAL USE} -> {IN-NMI} usage. [ 381.418647][ C1] syz.1.1830/11103 [HC1[1]:SC0[0]:HE0:SE1] takes: [ 381.418667][ C1] ffffffff8d297cb8 (kernfs_rename_lock){....}-{2:2}, at: kernfs_path_from_node+0x88/0xbd0 [ 381.418723][ C1] {INITIAL USE} state was registered at: [ 381.418730][ C1] lock_acquire+0x19e/0x420 [ 381.418755][ C1] _raw_write_lock_irq+0xaf/0xf0 [ 381.418775][ C1] kernfs_rename_ns+0x5e4/0x830 [ 381.418801][ C1] sysfs_rename_link_ns+0x175/0x1b0 [ 381.418818][ C1] device_rename+0x110/0x1e0 [ 381.418840][ C1] dev_change_name+0x308/0x8e0 [ 381.418881][ C1] do_setlink+0x925/0x3f40 [ 381.418901][ C1] rtnl_newlink+0x1848/0x2170 [ 381.418918][ C1] rtnetlink_rcv_msg+0x843/0xf90 [ 381.418939][ C1] netlink_rcv_skb+0x235/0x4c0 [ 381.418957][ C1] netlink_unicast+0x7b1/0x930 [ 381.418972][ C1] netlink_sendmsg+0x8d0/0xbf0 [ 381.418988][ C1] __sys_sendto+0x4a9/0x6b0 [ 381.419006][ C1] __x64_sys_sendto+0xde/0xf0 [ 381.419022][ C1] do_syscall_64+0x55/0xb0 [ 381.419043][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 381.419072][ C1] irq event stamp: 572 [ 381.419079][ C1] hardirqs last enabled at (571): [] do_syscall_64+0x61/0xb0 [ 381.419116][ C1] hardirqs last disabled at (572): [] noist_exc_debug+0x4d/0x120 [ 381.419144][ C1] softirqs last enabled at (442): [] bpf_prog_load+0x1204/0x1610 [ 381.419171][ C1] softirqs last disabled at (440): [] bpf_ksym_add+0x2c/0x330 [ 381.419198][ C1] [ 381.419198][ C1] other info that might help us debug this: [ 381.419204][ C1] Possible unsafe locking scenario: [ 381.419204][ C1] [ 381.419208][ C1] CPU0 [ 381.419210][ C1] ---- [ 381.419213][ C1] lock(kernfs_rename_lock); [ 381.419227][ C1] [ 381.419230][ C1] lock(kernfs_rename_lock); [ 381.419242][ C1] [ 381.419242][ C1] *** DEADLOCK *** [ 381.419242][ C1] [ 381.419245][ C1] 2 locks held by syz.1.1830/11103: [ 381.419257][ C1] #0: ffffffff8d1320e0 (rcu_read_lock){....}-{1:2}, at: atomic_notifier_call_chain+0x26/0x180 [ 381.419306][ C1] #1: ffffffff8d1320e0 (rcu_read_lock){....}-{1:2}, at: perf_event_output_forward+0xb9/0x3e0 [ 381.419354][ C1] [ 381.419354][ C1] stack backtrace: [ 381.419359][ C1] CPU: 1 PID: 11103 Comm: syz.1.1830 Not tainted syzkaller #0 [ 381.419377][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 381.419388][ C1] Call Trace: [ 381.419395][ C1] <#DB> [ 381.419402][ C1] dump_stack_lvl+0x18c/0x250 [ 381.419428][ C1] ? show_regs_print_info+0x20/0x20 [ 381.419455][ C1] ? print_usage_bug+0x43d/0x6a0 [ 381.419476][ C1] ? verify_lock_unused+0x15/0x140 [ 381.419500][ C1] lock_acquire+0x2c2/0x420 [ 381.419525][ C1] ? kernfs_path_from_node+0x88/0xbd0 [ 381.419554][ C1] ? read_lock_is_recursive+0x20/0x20 [ 381.419579][ C1] ? trace_event_raw_event_lock+0x240/0x240 [ 381.419597][ C1] ? bsearch+0x8a/0xb0 [ 381.419622][ C1] ? look_up_lock_class+0x75/0x140 [ 381.419653][ C1] _raw_read_lock_irqsave+0xbc/0x100 [ 381.419673][ C1] ? kernfs_path_from_node+0x88/0xbd0 [ 381.419702][ C1] ? _raw_read_lock+0x50/0x50 [ 381.419719][ C1] ? rcu_is_watching+0x15/0xb0 [ 381.419745][ C1] ? get_mem_cgroup_from_mm+0x38/0x290 [ 381.419766][ C1] ? lock_release+0xb5/0x8c0 [ 381.419789][ C1] ? percpu_ref_tryget+0x15/0x180 [ 381.419815][ C1] kernfs_path_from_node+0x88/0xbd0 [ 381.419856][ C1] ? __lock_acquire+0x7d80/0x7d80 [ 381.419882][ C1] ? lock_release+0xb5/0x8c0 [ 381.419903][ C1] ? kernfs_name+0x140/0x140 [ 381.419929][ C1] ? get_mem_cgroup_from_mm+0x38/0x290 [ 381.419952][ C1] ? get_mem_cgroup_from_mm+0x1b2/0x290 [ 381.419974][ C1] get_mm_memcg_path+0xb9/0x360 [ 381.420005][ C1] __mmap_lock_do_trace_start_locking+0xe6/0x2f0 [ 381.420037][ C1] ? __bpf_trace_mmap_lock_acquire_returned+0x230/0x230 [ 381.420084][ C1] ? do_raw_spin_unlock+0x121/0x230 [ 381.420120][ C1] ? _raw_spin_unlock+0x28/0x40 [ 381.420140][ C1] stack_map_get_build_id_offset+0x5d3/0x720 [ 381.420171][ C1] ? pcpu_freelist_pop+0x12a/0x190 [ 381.420201][ C1] ? __bpf_get_stackid+0x900/0x900 [ 381.420224][ C1] ? perf_prepare_sample+0x1558/0x1db0 [ 381.420252][ C1] __bpf_get_stackid+0x564/0x900 [ 381.420284][ C1] bpf_prog_12712c88fd19bd5b+0x29/0x2d [ 381.420303][ C1] bpf_overflow_handler+0x43f/0x510 [ 381.420331][ C1] ? __perf_event_account_interrupt+0x187/0x280 [ 381.420358][ C1] ? bpf_overflow_handler+0xde/0x510 [ 381.420387][ C1] ? tp_perf_event_destroy+0x20/0x20 [ 381.420418][ C1] ? __perf_event_account_interrupt+0x187/0x280 [ 381.420444][ C1] __perf_event_overflow+0x461/0x660 [ 381.420472][ C1] perf_swevent_event+0x319/0x570 [ 381.420497][ C1] ? perf_tp_event+0x1550/0x1550 [ 381.420528][ C1] perf_bp_event+0x319/0x430 [ 381.420555][ C1] ? perf_event_free_bpf_prog+0x120/0x120 [ 381.420600][ C1] ? lock_acquire+0x2c2/0x420 [ 381.420627][ C1] hw_breakpoint_exceptions_notify+0x2fb/0x670 [ 381.420657][ C1] notifier_call_chain+0x18f/0x380 [ 381.420683][ C1] ? atomic_notifier_call_chain+0x26/0x180 [ 381.420710][ C1] atomic_notifier_call_chain+0xda/0x180 [ 381.420736][ C1] notify_die+0x145/0x1a0 [ 381.420763][ C1] ? srcu_init_notifier_head+0x90/0x90 [ 381.420797][ C1] notify_debug+0x2e/0x50 [ 381.420839][ C1] exc_debug+0xde/0x140 [ 381.420865][ C1] asm_exc_debug+0x1e/0x40 [ 381.420886][ C1] RIP: 0010:__get_user_nocheck_8+0xd/0x20 [ 381.420913][ C1] Code: fa 0f 01 cb 0f ae e8 8b 10 31 c0 0f 01 ca c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 0f 01 cb 0f ae e8 48 8b 10 <31> c0 0f 01 ca c3 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 01 ca [ 381.420930][ C1] RSP: 0000:ffffc90019e9f560 EFLAGS: 00040802 [ 381.420946][ C1] RAX: 0000200000000300 RBX: 00000000ffffffff RCX: 1ffff920033d3eca [ 381.420961][ C1] RDX: 00006370692f736e RSI: 0000200000000300 RDI: 0000000000000000 [ 381.420974][ C1] RBP: 0000200000000300 R08: 000000000000007f R09: 0000000000000000 [ 381.420987][ C1] R10: dffffc0000000000 R11: fffffbfff223dea1 R12: 0000000000000001 [ 381.421000][ C1] R13: 1ffff920033d3ec8 R14: 000000000000007f R15: dffffc0000000000 [ 381.421026][ C1] [ 381.421038][ C1] [ 381.421043][ C1] perf_callchain_user+0xbdd/0x15d0 [ 381.421087][ C1] ? get_callchain_entry+0x185/0x3c0 [ 381.421147][ C1] get_perf_callchain+0x394/0x510 [ 381.421172][ C1] ? put_callchain_entry+0xb0/0xb0 [ 381.421199][ C1] ? __perf_event_header__init_id+0x3b0/0x470 [ 381.421224][ C1] perf_prepare_sample+0x3c7/0x1db0 [ 381.421252][ C1] ? read_lock_is_recursive+0x20/0x20 [ 381.421275][ C1] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 381.421299][ C1] ? perf_callchain+0x220/0x220 [ 381.421320][ C1] ? lock_chain_count+0x20/0x20 [ 381.421347][ C1] perf_event_output_forward+0x187/0x3e0 [ 381.421371][ C1] ? perf_event_output_forward+0xb9/0x3e0 [ 381.421398][ C1] ? perf_prepare_header+0x1e0/0x1e0 [ 381.421424][ C1] ? __schedule+0x15b6/0x4660 [ 381.421454][ C1] ? __perf_event_account_interrupt+0x187/0x280 [ 381.421481][ C1] __perf_event_overflow+0x461/0x660 [ 381.421510][ C1] perf_swevent_overflow+0x274/0x340 [ 381.421542][ C1] ? perf_event_switch_output+0x790/0x790 [ 381.421578][ C1] perf_swevent_event+0x45c/0x570 [ 381.421604][ C1] ? perf_tp_event+0x1550/0x1550 [ 381.421636][ C1] perf_bp_event+0x319/0x430 [ 381.421661][ C1] ? preempt_schedule_thunk+0x1a/0x30 [ 381.421692][ C1] ? perf_event_free_bpf_prog+0x120/0x120 [ 381.421717][ C1] ? verify_lock_unused+0x140/0x140 [ 381.421739][ C1] ? try_to_wake_up+0x6f5/0x10e0 [ 381.421785][ C1] hw_breakpoint_exceptions_notify+0x23e/0x670 [ 381.421814][ C1] notifier_call_chain+0x18f/0x380 [ 381.421843][ C1] ? atomic_notifier_call_chain+0x26/0x180 [ 381.421869][ C1] atomic_notifier_call_chain+0xda/0x180 [ 381.421897][ C1] notify_die+0x145/0x1a0 [ 381.421925][ C1] ? srcu_init_notifier_head+0x90/0x90 [ 381.421960][ C1] notify_debug+0x2e/0x50 [ 381.421979][ C1] noist_exc_debug+0x77/0x120 [ 381.422003][ C1] ? clear_bhb_loop+0x40/0x90 [ 381.422029][ C1] asm_exc_debug+0x33/0x40 [ 381.422050][ C1] RIP: 0033:0x7ff6c717cefd [ 381.422065][ C1] Code: 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 89 f8 48 89 fa c5 f9 ef c0 25 ff 0f 00 00 3d e0 0f 00 00 0f 87 27 01 00 00 c5 fd 74 0f fd d7 c1 85 c0 74 5b f3 0f bc c0 e9 30 01 00 00 66 90 f3 0f bc [ 381.422082][ C1] RSP: 002b:00007ff6c81558a8 EFLAGS: 00000283 [ 381.422098][ C1] RAX: 0000000000000300 RBX: 00007ff6c8155de0 RCX: 2f666c65732f636f [ 381.422120][ C1] RDX: 0000200000000300 RSI: 00007ff6c725f7e0 RDI: 0000200000000300 [ 381.422133][ C1] RBP: 0000200000000300 R08: 00007ff6c8156010 R09: 00000000ffffffff [ 381.422145][ C1] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 381.422157][ C1] R13: 0000000000000073 R14: 00007ff6c723437d R15: 00007ff6c8155ea0 [ 381.422180][ C1]