last executing test programs: 15.704580499s ago: executing program 2 (id=1848): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) socketpair(0x3, 0x80000, 0x6, &(0x7f0000000280)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000080)) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000240)={0xffffffffffffffff, 0x1655b22f74db2464, &(0x7f0000000200)={&(0x7f00000002c0)=""/124, 0x7c, 0x0, &(0x7f0000000040)=""/44, 0x19}}, 0x6d) write$cgroup_devices(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1e0309004d8871ef2885634a8270e71187ff000000000000000000000000ac14669a23"], 0xee8a) 8.35524033s ago: executing program 0 (id=1854): r0 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000710443000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) (async) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000780)={&(0x7f0000000680)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c000000050000000300000000000088"], 0x0, 0x39, 0x0, 0x1, 0x6cb}, 0x28) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, 0x0, &(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$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r1) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) (async) socketpair$unix(0x1, 0x1, 0x0, 0x0) (async) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000400), 0x4) (async) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff7ffa}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x3, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001240)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00'}, 0x48) (async) 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, 0x7fb, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x10000, 0x8, 0x1, 0x1, 0x2020007, 0xec49, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r3 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r3, &(0x7f0000000600)={&(0x7f0000000100)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000000)=[{&(0x7f00000006c0)='@', 0x1}], 0x1, &(0x7f0000000040)=[{0x18, 0x84, 0x0, 'r'}], 0x18}, 0x41) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x40, 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}, 0x8000, 0x80000000000, 0xc00000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffef, 0xffffffffffffffff, 0xa) (async) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c01803002d000b12d25a80648c2594f90124fc60100c020000040000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000011008188e6b62aa73f72cc9f0ba1f8483d0000005e140602000000000e000a0010000000028000001294", 0x2e}], 0x1}, 0x0) (async, rerun: 64) bpf$PROG_LOAD(0x5, 0x0, 0x0) (rerun: 64) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000b40)={0x6, 0xd, &(0x7f0000000700)=ANY=[@ANYBLOB="18000000ffff00000000000009000000184000000600000000000000000000001801000020646c25007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000080000008500000006f4ffff9400"/104], &(0x7f00000007c0)='syzkaller\x00', 0x6, 0x2, &(0x7f0000000840)=""/2, 0x41100, 0x1e, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x94) (async, rerun: 64) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuset.effective_mems\x00', 0x0, 0x0) (rerun: 64) write$cgroup_devices(r6, &(0x7f00000001c0)=ANY=[@ANYBLOB="63202ab0262b5500"], 0x8) (async) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="02000000040000000600000005"], 0x48) (async, rerun: 32) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) (rerun: 32) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000f00000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async, rerun: 32) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000ff90850000007100000018110000", @ANYRES32=r7], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xe, '\x00', 0x0, @fallback=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (rerun: 32) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080)={r8}, 0xc) (async, rerun: 64) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)={0x6}, 0x8) (async, rerun: 64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0x26, 0x0, &(0x7f0000000500)="b9ff03076804268cb89e14f088a847e0ffff20600000003a0000ac141416e000000129a13011", 0x0, 0x2800, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 8.224406616s ago: executing program 2 (id=1855): syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x3, 0x0, 0x10000}, {0x10000002, 0x0, 0x0, 0x8}]}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x1, 0x4, 0x2, 0x7}, 0x50) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7902009875f37538e486dd6317ce62667f2c00fe80000000000000875a65969ff57b00"/48], 0xfdef) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x7, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x201, 0x20, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="09000000040000000400000004"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x4, 0x17, &(0x7f0000000880)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r3}, {}, {}, {0x85, 0x0, 0x0, 0x76}}, {{0x6, 0x0, 0x2, 0x9, 0x0, 0x6, 0xe7030000}, {0x4, 0x0, 0x0, 0x6}}, [@printk={@llu, {0x5, 0x3, 0x3, 0xa, 0x9}, {0x5, 0x1, 0xa, 0x1, 0x9}, {0x7, 0x0, 0x3}, {}, {}, {0x14}}], {{0x4, 0x1, 0x5, 0x3}, {0x5, 0x0, 0xb, 0x3, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.swap.events\x00', 0x275a, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x41, &(0x7f0000000100)=r6, 0x8) r7 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, 0xffffffffffffffff) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) recvmsg$kcm(r4, &(0x7f0000001780)={&(0x7f0000000140)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000001740)}, 0x40012061) syz_open_procfs$namespace(0xffffffffffffffff, 0x0) 7.077543481s ago: executing program 2 (id=1858): bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) (async) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x40009, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x491, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000080)='mem\x00\x10\x00\x00\x00\x00\x00\x00I\xa2l') r2 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)) close(r2) (async) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x60ae0}], 0x318, 0x0, 0xdb0, 0xf5ffffff}, 0x3f01) (async) sendmsg$tipc(r1, &(0x7f0000000240)={0x0, 0x18, &(0x7f00000000c0), 0x31}, 0x0) (async) sendmsg$sock(r1, &(0x7f0000000c40)={0x0, 0x0, 0x0}, 0x1) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x4, 0xe, &(0x7f0000001580)=ANY=[], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f00000001c0), 0x8, 0x10, &(0x7f0000000040), 0x10}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r3, 0x0, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0xf02e, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) (async) r4 = socket$kcm(0x10, 0x400000002, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4315}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) write$cgroup_subtree(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="130300007800911fdabcf8b3077fa54a07"], 0xfe33) (async) socketpair$unix(0x1, 0x5, 0x0, 0x0) (async) close(0xffffffffffffffff) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0xfffffdfc, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, 0x0, &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0x19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xf}, 0x202, 0x0, 0xffffffff, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) bpf$MAP_CREATE(0x0, 0x0, 0x0) (async) socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) gettid() (async) socket$kcm(0x15, 0x5, 0x0) (async) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x6, 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={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x9, 0x9, 0x2, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r5 = socket$kcm(0x21, 0x2, 0xa) setsockopt$sock_attach_bpf(r5, 0x110, 0x2, &(0x7f00000000c0), 0x4) 6.66949072s ago: executing program 0 (id=1862): r0 = perf_event_open(&(0x7f0000000340)={0x1, 0xffffffffffffff61, 0x9, 0x9, 0x38, 0x9, 0x0, 0x3ff, 0x40080, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1000, 0x6, @perf_config_ext={0x0, 0x1}, 0x130002, 0x6, 0x400, 0x1, 0xcdd, 0x1, 0x2, 0x0, 0x1, 0x0, 0x80000000}, 0xffffffffffffffff, 0x406, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x10001) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x0, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x10000000, 0x2}, 0x50) (async, rerun: 32) bpf$PROG_LOAD(0x5, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000c40)=[{0x0, 0x1}, {0x0, 0x3, 0x8}, {0x0, 0x4, 0x10004, 0x3}]}, 0x94) (async, rerun: 32) r1 = socket$kcm(0x10, 0x3, 0x10) (async) r2 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r2) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') (async) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000005c0)={0xffffffffffffffff, 0x0, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xa) (async) r3 = socket$kcm(0x10, 0x2, 0x4) (async) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000500)) (async) bpf$ENABLE_STATS(0x20, 0x0, 0x0) sendmsg$inet(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000840)="5c00000015006b03004e21000af32c6e020675f80025030040010000002c740e17d34460bc24eab5fac905251e6182949a36c23d3b48dfd8cdbf9364c9f8ffffffffffffffd0bdd70000b6c0504bb9189d5208eddedf0cd7ecc1c31b", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) (async, rerun: 32) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='blkio.bfq.sectors_recursive\x00', 0x275a, 0x0) (rerun: 32) write$cgroup_int(r4, &(0x7f0000000100)=0x8000000000000000, 0x12) (async) ioctl$SIOCSIFHWADDR(r4, 0x4030582b, &(0x7f0000000280)={'lo\x00', @link_local={0x1, 0x80, 0xc2, 0xc, 0x8}}) r5 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x19, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000ff030000000000000200000018110000", @ANYRES32=r7, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000018110000", @ANYRES32=r7, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfb900000000000007020000f8ffffffb703000008000000b70400000200000085000000820000008500000007000000bf91000000000000b7020000020000008500000084000000b7000000000000009500000000000000"], &(0x7f0000000200)='GPL\x00', 0x4, 0x0, 0x0, 0x41100, 0x20, '\x00', 0x0, @fallback=0x18, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r8, 0xfca804a0, 0x10, 0x38, &(0x7f00000002c0)="b800000500000000", &(0x7f0000000300)=""/8, 0x500, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='blkio.bfq.sectors_recursive\x00', 0x275a, 0x0) (async) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f020033000b35d25a806c8c6f94f91524fc6010000a000a000200053582c137153e37000c0980fc0b10000300", 0x33fe0}], 0x1}, 0x0) (async) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0600000004000000080000000a"], 0x50) recvmsg$kcm(r1, &(0x7f0000002e00)={&(0x7f00000003c0)=@caif=@dbg, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000000dc0)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/4096, 0x1000}, 0x0) (async) r10 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0xd, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002f00000018110000", @ANYRES32=r9, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000c300000095"], &(0x7f0000000540)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x4, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r10, 0x0, 0xe, 0x0, &(0x7f00000008c0)="7a7fa22c2aff88df53ef2a2d280f", 0x0, 0xa00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) (async) r11 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000180)={0x3, 0x4, 0x4, 0xa, 0x0, 0x1, 0x876, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x3}, 0x50) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={@map=r11, 0x5, 0x0, 0x1, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4, 0x0, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000480)=[0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0]}, 0x40) 5.926224116s ago: executing program 2 (id=1865): sendmsg$kcm(0xffffffffffffffff, 0x0, 0x4040010) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) (async) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) (async) close(r2) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000440)={0x6, 0x0, 0x0, 0x0, 0x8, 0xfffffffffffffff0, 0x0, 0x41000, 0x4, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x800, 0x0, 0x80000000}, {0x1000000a, 0x4}], 0x10, 0x40004}, 0x94) close(0x3) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001300)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="0300fff0200000000000", @ANYRES32=0x0, @ANYRES64=0x0], 0x20) (async) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001300)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="0300fff0200000000000", @ANYRES32=0x0, @ANYRES64=0x0], 0x20) r3 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) 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_bp={0x0, 0xc}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) close(0x3) r6 = socket$kcm(0xa, 0x5, 0x0) recvmsg$unix(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) (async) r8 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x11}, 0x6, 0x10000}, 0x80, 0x0}, 0xd0a0) setsockopt$sock_attach_bpf(r3, 0x84, 0x64, &(0x7f0000000000)=r7, 0x1c) r9 = syz_clone(0x1a0000, &(0x7f0000001780)="f80808142ba9c0f9d41d6b9528812fcf0348558b8dab2d3b70eafe6fa9474aaffc575d4897801ae4660184a002ab1fc808486909925b6e6e85d4855b2bfe16724a9427f6e318416f61672096a842f9b0f2a960e867b28fb19f0d537b723b4ef23dad9053fb05fcc24a90726b45306deb7ca840165f55351d3d35c39fbce5d78ee36c299cb8ecdecd7410febe2d03f5ad09e66bcefc7ed43d83ed861986d8b1b345a77bef5aba82463c3eda2fe5558d7d218dc83446ef1960d2dc729f2e135d3cd57ccef2522eecdfa1188a4057df44acecb0149069094fc3bc", 0xd9, &(0x7f0000001880), &(0x7f00000018c0), &(0x7f0000001900)="ce117a0049de1e01f2b0bd23409a04721bc0c90f55a24c8a8fbe851361da54d70e6d96d923f310bb240b3472b0ac13bc5bab71d6a0247541e686b54efa51e3e403e729711d334ef9b524d392dc70fba9794f96fa584885cd706b6a1acc245d8a94ff2ad876c47e2390f47341a8693489155d189bd14032774e13b1f46e524d0a9842ff8be328f1b2b90880e712c344426aa9b17894c0ff") r10 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000019c0)='./cgroup/syz1\x00', 0x200002, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000001a00)={r7}, 0x4) (async) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000001a00)={r7, 0xffffffffffffffff}, 0x4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001a40)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) (async) r12 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001a40)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) sendmsg$unix(r5, &(0x7f0000001b00)={&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001700)=[{&(0x7f0000000240)="21ee97c87961811e518880efa297c96c02af63d560c1074e375de8febb", 0x1d}, {&(0x7f0000000300)="f55be7c4c9788e836766e1ce7151b477feb008ff8e37fa72db2c39b911a18c110e662ed70eb9c4b97496aa8e4f01eab3b3a016e2f5a7356bab2d3497468ba893a70043100b92e393a430bf57d35c807c1f4f57dfe86d63bbe4ce404591ee555b", 0x60}, {&(0x7f0000000500)="6c700c5e47308cdf65aaf650960a82d38f4a0303a7c39e31ab745ede296124772a42a846b9ed329428fbffcbed889d3519911d57d8d340c1ba1857ff084226211d5447d96943303731e74cac69d202bcade43068e22187447f6fd2b0bdf2781a3b0c6e1794c4c0eb0801b566ee10398cb64a5f04a3cb2097b26174da001f558f655b9c4485a73e3449aae2ad68e1906a2d2b641ba450056aae0e5db9a971f2395731777f088c5fcf05d5eeeeef6c0ef18d026635beb3a7e29949ea86180e13d3124ea7d3d02774f4fd", 0xc9}, {&(0x7f0000000600)="6e376a24c68c3372d027d2940ff053806ed5bf342c9a6530dd1ec461bfcdcbb0f30cbdc20699554426d212954e1c585b11d3a057ee69249c043a3ada65557ffde319ed6dcfd4ce7cc14f1277bce0dd824478957c4c9287b27bbfca9c7dee7a00bc0487aa629b37b9651a4a76e53f34b844e8dd0ab037dcc91e078c858a10e9829f13f207107de87a16391896bf5af018dad6c50cba4513d569f3b921626cda97f1080b4ca805fdba3468d2f91606fa772026b4bd2cc9e1747c770a4b10f6e25905fabdd0ad75070779323421c3c6bcea63b0", 0xd2}, {&(0x7f0000000700)="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", 0x1000}], 0x5, &(0x7f0000001a80)=[@cred={{0x1c, 0x1, 0x2, {r9, 0x0, 0xffffffffffffffff}}}, @rights={{0x38, 0x1, 0x1, [r10, r8, r6, r8, r0, r1, r0, r11, r6, r12]}}], 0x58, 0x4000081}, 0x0) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) (async) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x6e, &(0x7f0000000000)=r13, 0x1c) 5.809277062s ago: executing program 0 (id=1866): r0 = socket$kcm(0x2, 0x3, 0x84) perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x1, 0x0, 0x3, 0x0, 0x0, 0xef, 0x1af1ed, 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, 0x5, 0x0, @perf_bp={0x0, 0x1}, 0x109901, 0x20000001, 0x6, 0x0, 0x3, 0x4, 0x0, 0x0, 0xfffffffe}, 0x0, 0xfeffffffffffffff, 0xffffffffffffffff, 0x8) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="18000000000000000000000007000000890704ac14140f0011000000000000000000000001000000fc000000000000001400000000000000010000000200000004000000000000001c000000000000000000000008"], 0x68}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001400)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000001000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x24}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x10000}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600, 0xffff0000, 0x48, 0x0, &(0x7f0000000000)='\x00', 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) r4 = socket$kcm(0x2, 0x1, 0x84) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='blkio.bfq.io_wait_time_recursive\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, 0x0) sendmsg$inet(r4, &(0x7f00000010c0)={&(0x7f0000000140)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000480)='\\', 0x1}], 0x1}, 0x4000040) close(r4) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x0) r6 = socket$kcm(0x10, 0x2, 0x0) recvmsg(r6, &(0x7f0000002740)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000001700)=""/4094, 0xffe}], 0x1}, 0x0) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000001c0)) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[@ANYBLOB="364000002600913e"], 0xfe33) r7 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @remote, 0x3}, 0x80, 0x0}, 0x8000) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r8, 0x18000000000002a0, 0xa, 0x0, &(0x7f0000000480)="b9ffb2ed6844268cb89e", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc9e}, 0x8000) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001180)={0x11, 0x0, 0x0, 0x0, 0x2d, 0x24, &(0x7f0000000e40)=""/36, 0x41000, 0x25, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, &(0x7f0000001080)=[{0x0, 0x5, 0x4, 0x6}, {0x2, 0x4, 0x9, 0xa}, {0x5, 0x3, 0x9, 0xb}], 0x10, 0x8}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x13, 0xb, &(0x7f0000000140)=ANY=[@ANYBLOB="b40000000000000779116000000000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000700000085000000060000009500740000000000"], &(0x7f0000000480)='syzkaller\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x4f, '\x00', 0x0, @fallback=0x37}, 0x94) 5.655642359s ago: executing program 1 (id=1867): r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x114905, 0x4, 0x9, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x44c}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020023000b02d25a806f8c6394f91424fc60040f030047000000053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB], 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r3, &(0x7f0000000dc0), &(0x7f0000001dc0)=""/4096}, 0x20) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x5, &(0x7f0000000880)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000a8000000850000007d00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x0, 0x0, 0x0, 0xc}, {0x10000002}]}, 0x94) r5 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x80, 0x0, 0x0, 0x0, 0x82101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x100904}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r7) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) recvmsg$unix(r6, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r5, 0x84, 0x76, &(0x7f0000000000)=r8, 0x8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) r9 = socket$kcm(0x10, 0x2, 0x0) r10 = socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x0, 0x0, 0x0, 0x0, 0x15, 0x0, 0x0, 0x56, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x0, 0x2, 0x0, 0x9}, {0x10000002, 0x0, 0x0, 0xc}]}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) recvmsg$unix(r11, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) 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, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r13, 0x89a0, &(0x7f0000000080)) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r14, 0x89a1, &(0x7f0000000080)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x10, 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB="180200def900000000000000000100008510000001000000950000000000000018440000030000000000000000000000850000003f00000095000000000000009500000000000000"], &(0x7f0000000240)='GPL\x00', 0x6, 0x0, 0x0, 0x0, 0xa}, 0x94) setsockopt$sock_attach_bpf(r10, 0x84, 0x64, &(0x7f0000000000)=r12, 0x10) sendmsg$kcm(r9, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000300)="2e00000011008188040f80ec59acbca313a181002c000000000400000010001f0e0027000f00000000800200121f", 0x2e}, {&(0x7f0000000040)="888ec9062da020bd97b3c5d8d668e070d974163146ccef928886e7012a3ed5c88c7b4990ed9f177fc4486b6da62743a593dcf39546de475413929b6b1904cdb9ebc19190102451ae946ac808db3aa8232f3606c862bafe16d18454b1a5d0b4996895c17a70264bbeab2fb3e2267fcba1d713d6725ea58d5effff362be77b7dd976460300c947cc1e14d3500a73", 0x8d}, {0x0}, {&(0x7f0000000340)="3158c3a4d053dec7bf50de3a15a13b17f772692272ce9afac4e8ba6c53cefaf84966fc1f9942bdc0188d9985f20fba9597728d881150167e9733f6657b089268473eed89e59bc24fb5faf6b96f027146dea90dd042fcc7", 0x57}, {0x0}], 0x5}, 0x0) 5.259328488s ago: executing program 3 (id=1868): bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={0xffffffffffffffff, 0x58, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$cgroup_pid(r1, &(0x7f0000000000), 0x2a979d) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x0, 0x10, &(0x7f0000000480)=ANY=[@ANYBLOB="1806000000000017000000000000000018120000", @ANYRES32=r1, @ANYBLOB="20576e07e7d5898b99ecdcfb281575aff87b4075203db4e4ba681d448547e17cee6f5fd127f1e2420fd00b4e1291cd56b6b3603454238565876a9a1e8bed8b776af5c5103a88554e3c169864f4c804253835967a5368e2144755832f4b2644b83a1380a0b841eaccabe553d9153ca4c85775ed2f1c640d2187c7fe034f"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r0, @fallback=0x32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x2, 0x640a9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x4, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x1, @perf_config_ext, 0x800, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) (async) r4 = socket$kcm(0x10, 0x2, 0x0) (async) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000e00)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x94) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz0\x00', 0x200002, 0x0) (async) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00000002c0)=r5, 0x4) (async) sendmsg$kcm(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000006c0)="d800000018007b18e00212ba0d8105040a0a1100fe0f040b067c55a1bc0009001e0006990300000015000500fe800000000000000300014002000c0901ac04000bd67f6f94007100a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b01602b2a10c11ce1b14d6d930dfe1d9d322fe04fb95cae8c9010000730d7a5025ccca262f3d40fad95667e04adcdf634c1f215ce3bb9ad8ffd5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd601edef3d93452a92307f00000e97031e9f05e9f16e9cb5", 0xd2}, {&(0x7f00000004c0)="f80ec2e2badd", 0x6}], 0x2, 0x0, 0x0, 0x2663}, 0x0) (async) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfdef) r6 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r6, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x806, 0x0, 0x0, 0x8, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r7 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0x9006000, &(0x7f00000030c0)=[{&(0x7f0000000180)="1400000016001963d25a80648c56915a15aa2bfe", 0x14}], 0x1}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="d8000000310081044e81f782db44b904021d080005000000e8fe55a1180015000600142603600e120900210000000401a8001600a400", 0x36}], 0x1}, 0x0) (async) socket$kcm(0x10, 0x2, 0x0) (async) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xe8001, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x2}) ioctl$TUNSETOFFLOAD(r8, 0x400454c9, 0x19) ioctl$TUNSETLINK(r8, 0x400454cd, 0x301) r9 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000003000000010000000000000e0200000000000000000000000000000404000000002e"], 0x0, 0x37}, 0x20) r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0900000004000000040000000a00000004000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=r9, @ANYBLOB="020000000100"/28], 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001b00)={r10, 0x58, 0x0}, 0x10) (async) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x2, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext={0x1, 0x3}, 0xa841, 0x0, 0x8001, 0x5, 0x9, 0x800000, 0x1, 0x0, 0x0, 0x0, 0x43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 4.80313271s ago: executing program 0 (id=1869): socket$kcm(0x2, 0x2, 0x0) r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x15, 0x2112, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x6, '\x00', 0x0, @fallback=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x657a, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x1c105, 0x400000, 0x0, 0x8, 0x0, 0x0, 0x4}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x46, 0x0, 0xf0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @netfilter, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r0}, 0x94) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00"/11], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x6, 0x8, &(0x7f0000000140)=ANY=[@ANYBLOB="180200000d00000000000000ecff00008500000005fcff0018110000", @ANYRES8=0x0], &(0x7f0000000000)='syzkaller\x00', 0x7, 0x0, 0x0, 0x0, 0x6, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x4e, 0x1, 0x0, 0x0, 0x0, 0x210e, 0x480, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xf63, 0xaea}, 0x205010, 0x30, 0x10000, 0x8, 0x6, 0x90000000, 0x6, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r7 = socket$kcm(0x10, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r1) sendmsg$kcm(r7, &(0x7f0000000940)={0x0, 0xe, &(0x7f0000000000)=[{&(0x7f00000001c0)="d8000000180081054e81f782db44b9040220005c06007c09e8fe55a10a0015400100142603600e1208000b000a000401a80016000800014009001100036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360d070100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x969, 0xbeee}, 0x0, 0x0, 0x2, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r6, &(0x7f0000002580)={0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000680)="1291eadee2e77e39a2718d3ffe7461d2c737bed42058df84ef004ddcac912c7264a66f9825df71464ab82bbf53830befa087f4d0b13fbbbdf9345533466165a67cf99b3c44840c9e0b257742cba1b97060719940198ccdefde7f4af71f3ab8d0ad93cd9aa706ed204e0dc0f1cbc60a7c0cfd1e9b5627b220d9f85eef1d540636fc552ba7af4187b05b62c3142c93281a709dfbb6e874c60ccc1027c15fb8c29d2e2a60f37fc3bb5dc9253ea817d9950691fa", 0xb2}, {&(0x7f0000000840)="05edfc3512023761b31ac4d9b42bc9ba06123115c755b9afd696da83cf08e86bf21fa0d037604aa3a967cfc6fe8811b0ce6d5d4869156ea6e10cc4e8dc02a2dec01212c283317d6b469cf7372b6febe7d1e995ceb0a9358bcd0586a8a2550097e8b292f62f1ce6e875dfe12057a3cdf29fbd9017314507a9", 0x78}, {&(0x7f00000008c0)="c6e488edd8c5e5ca169bebeb869c205f9a138e4fc1d482e74af88a2a0b4a1426e6dd865c70ee811e257698bdb6991b8729beeb8e146edb9d8d4a29653883928a37c6b2b97636c4794f8346a33229d96b7f56f7a62c0ce868fcec2a01f9e5c0db13da4a139e0341a9aff8", 0x6a}, {&(0x7f0000000980)="7584d260657e6525c3ac11addf4d83f47d8f595451e042368a2085c86982f8fad7545c81083afe5e7f66e5ac6b10defb482d5cf7f65a5d37d3f5", 0x3a}, {&(0x7f00000009c0)}, {&(0x7f0000000a00)="07d117b10e50f2727648c6759d67b1c543c948f3a9d690e3e593e63ac5180490fe559786164afd00ca99d08bb9679bb9abd03973a54949df0c7b4396a5c38fb29c89921f997ce50e154a3010c83a1331a45663e2fe6836b1fbf6d9", 0x5b}], 0x6, &(0x7f0000001340)=ANY=[@ANYBLOB="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0x1218}, 0x800) r8 = socket$kcm(0x2, 0x200000000000003, 0x106) syz_open_procfs$namespace(0x0, 0x0) setsockopt$sock_attach_bpf(r8, 0x0, 0x33, 0x0, 0x0) ioctl$SIOCSIFHWADDR(r6, 0x8b06, &(0x7f0000000080)={'wlan1\x00', @random="02000000000a"}) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000000040)={'sit0\x00', @local}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r10 = openat$cgroup_devices(r9, &(0x7f00000002c0)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r10, &(0x7f0000000280)=ANY=[@ANYBLOB='s *:* rwm\x00'], 0xa) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)) 4.484155385s ago: executing program 2 (id=1870): openat$tun(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) (async) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffeffffffff}, 0xc001, 0x0, 0x0, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffeffffffff}, 0xc001, 0x0, 0x0, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_config_ext={0x38000000000000, 0x5b7e}, 0x8000, 0x5, 0x2, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001140)='memory.events\x00', 0x0, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001140)='memory.events\x00', 0x0, 0x0) recvmsg$unix(r1, 0x0, 0x10060) close(0xffffffffffffffff) socket$kcm(0x29, 0x0, 0x0) (async) socket$kcm(0x29, 0x0, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0/file0/file0\x00', 0x116) (async) mkdir(&(0x7f0000000000)='./cgroup/../file0/file0/file0\x00', 0x116) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f00000003c0)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f00000005c0), 0x12) openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x20a02, 0x0) (async) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x20a02, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000080)={'\x00', 0x2}) ioctl$TUNSETDEBUG(r4, 0x400454c9, 0xffffffffffffffff) (async) ioctl$TUNSETDEBUG(r4, 0x400454c9, 0xffffffffffffffff) ioctl$TUNGETVNETLE(0xffffffffffffffff, 0x40107446, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="5c00000014006b02c84e21100af32c6e0a0675f8d34460400000000100005c1e6182949a36c23d3b48dfd8cdbf9367b498fa51f60a64c9f4d493803792684b71bdd70000b6c0504bb9183132be471b93c91b5d7870743719b4b53cf2", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x10002) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000040)=0x1) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0xf6, 0x1}]}) 3.570664139s ago: executing program 3 (id=1871): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="10000000040000000400000008"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xd, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000100000000000000000000850000002a00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6020000f8ffff000000000085000000330000009500000000000000"], &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b80)={r1, 0x2000012, 0xe, 0x0, &(0x7f0000000c40)="63eced8e46dc3f2ddf33c9e9b986", 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xb}, 0x50) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000280)={@ifindex, 0x11, 0x1, 0x7ff, &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3, 0x0, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb70200"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x100011, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = socket$kcm(0x10, 0x400000002, 0x0) recvmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x20) write$cgroup_subtree(r5, &(0x7f0000001a00)=ANY=[@ANYBLOB="13100000120091ef"], 0xfe33) recvmsg$kcm(r5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r6) socketpair(0x22, 0x2, 0x3, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r9 = openat$cgroup_int(r8, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_subtree(r9, &(0x7f0000000280)=ANY=[@ANYBLOB='1-2:', @ANYRESOCT, @ANYBLOB='E'], 0x31) r10 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r11 = openat$cgroup_ro(r10, &(0x7f00000000c0)='cgroup.kill\x00', 0x275a, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x200, 0x10, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85a, 0x0, @perf_config_ext={0x8a15, 0x5}, 0x411, 0x1, 0xb, 0x5, 0xe4c2, 0x0, 0x0, 0x0, 0x2}, r11, 0x0, 0xffffffffffffffff, 0x6) openat$cgroup_procs(r4, &(0x7f00000003c0)='cgroup.procs\x00', 0x2, 0x0) 2.975467397s ago: executing program 1 (id=1872): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x40086602, 0x110e22fff2) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)=@o_path={&(0x7f0000000000)='./file0\x00', 0x0, 0x6010, r0}, 0x18) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @rand_addr=0x20}, 0x10, 0x0, 0x0, &(0x7f0000007880)=[@ip_tos_u8={{0x11, 0x34000}}, @ip_tos_u8={{0x11, 0x11}}], 0x30}, 0x0) 2.809104905s ago: executing program 1 (id=1873): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) close(r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='^{\'\x00') (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) write$cgroup_type(r1, &(0x7f0000000180), 0xfffffe51) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40305829, &(0x7f0000000040)) (async) recvmsg$unix(r1, &(0x7f00000020c0)={0x0, 0x0, &(0x7f0000001f40)=[{&(0x7f0000000080)=""/139, 0x8b}, {&(0x7f0000000140)=""/143, 0x8f}, {&(0x7f00000002c0)=""/231, 0xe7}, {&(0x7f00000003c0)=""/197, 0xc5}, {&(0x7f00000004c0)=""/212, 0xd4}, {&(0x7f00000005c0)=""/157, 0x9d}, {&(0x7f0000000680)=""/84, 0x54}, {&(0x7f0000000700)=""/96, 0x60}, {&(0x7f0000000f40)=""/4096, 0x1000}], 0x9, &(0x7f0000002000)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xa0}, 0x1) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x5452, &(0x7f0000000cc0)='lo\x00\x96o\xd6Q\xb4Y\xa9\xc87,%\x81\xfe\x00\xd2\xd1|\x00\x00\x00\x00\x00\x00\xe3\xd8Yk\xdf\x85\xaac{\x8c\x8ffp`-\xcd\xd9\xd5\xf4\xe68\xe6O\xc2\xf1V0\x8b\t\xed\x13q2\xdd\xcc\xeeR\xf2/\xba\fE>k\a\xe7>t7\x8e(\xf0\x87d\xaf\x93\xfa`\xa6,o\x81.\x1cR\xa5\t\x00\x00\x00\x00\x00\x00\x00|pT\x15\xbc\f*d\xcb\xc2\xcd\x8f\x98\xdf\x00\x00\x1cM\x9c\xa5\xe0\xa8\x00\x00\x00\x80V\xf6\x80\x86\x1b\x05\xe6\"\x1d\f\xaey\x06\xd9$H!w\xa6m\xd8\x7f\xc6\x837\x83/\x9a\xdf\x01\xf2\x9e\xbb\xca\x04\x00\x05\xeb\xb8{7[\xf9\xa7\x15\xdc0]\x89\x9b~\x04\xb4\xa5\xad\v.\xd0*%`\xb0\x03\x00\x00\x00\x00\x00\x00\x00\xab\xf4\xa7\x83r\xa4\x80|\x03C\x9c\x00\xac\xba\xcb\xa4h\x86w_Eu\xbfy%,\xe5\n\xc1\xb3\xa4g\xa3P\x0f\x11\x93\xc7\xf3\xcf\x17\xf5\x86%\x7f\xec\xb2\xc5E\x00\xb2e\xa8\xf1<\xb2\xc82\xbf=o\x00\x00\x00\x00E\x00\xc6X\x92\x0e[\x19\xaa?\x06\xe5\x9d\xd1\x87\x922A\x95\x8e\xbc\xc8o{a\xd1\xef\xfa^\xb0@\xd5\xb6\xfa\x82\xef\xa7\x1e\x05\xe1\xcb&\xab\x9cw\xf0P\xab4\xccD\x18\x88e\xf4\t\xb4s\xc8N\xf1') (async) write$cgroup_devices(r0, &(0x7f00000005c0)=ANY=[], 0xfffffeff) 2.404909884s ago: executing program 3 (id=1874): 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, 0x2}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$ENABLE_STATS(0x20, &(0x7f0000000300), 0x4) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x6, 0x441e, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x3, 0x8, 0x2, 0x8, 0x2020005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xf) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x4, 0x16, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x9, 0x0, 0x0, 0x0, 0x4d, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x50}, 0x48) socket$kcm(0xa, 0x5, 0x0) r0 = socket$kcm(0x15, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x114, 0x7, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x2003, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3a}, 0x100904}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={0x0, 0xffffffffffffffff, 0x0, 0x1c, &(0x7f0000000000)='/proc/1/\x00\x82q\xee\xe5\xa0\xbd\xc2\x98#YP\xee\x9c2G\xf0\x81x\x97'}, 0x30) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_ro(r2, &(0x7f00000011c0)='blkio.bfq.io_service_time_recursive\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cgroup.controllers\x00', 0x26e1, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r1}, &(0x7f00000002c0), &(0x7f0000000240)=r3}, 0x20) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x4, 0x5, 0x4, 0x1, 0x0, 0x6, 0x18acc, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000080), 0x8}, 0x0, 0x7, 0x10001, 0x3, 0x24, 0x0, 0x6, 0x0, 0x5, 0x0, 0x7}, 0x0, 0x6, r3, 0x9) 2.315193299s ago: executing program 0 (id=1875): socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={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, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x10, 0x2, 0x10) socket$kcm(0x2, 0x1, 0x84) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x120) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000400)="1c0000005e007f029e3b47", 0xb}], 0x1}, 0x0) (async) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000400)="1c0000005e007f029e3b47", 0xb}], 0x1}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x644b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x2}, 0x8004, 0xcdd, 0x43a1bd76, 0x4, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x200000000000001, 0x106) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0xffffffffffffffff, 0x8010, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0, 0xf50a43945a8ef38c}, 0xce6b9b20411c70f4, 0x800000000000ca, 0x0, 0x9, 0xffffffbffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0xffffffffffffffff, 0x8010, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0, 0xf50a43945a8ef38c}, 0xce6b9b20411c70f4, 0x800000000000ca, 0x0, 0x9, 0xffffffbffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20488, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0xa}, 0x114905, 0x4, 0x10001, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x100000000c0}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x1) recvmsg$unix(r1, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x1c0) write$cgroup_subtree(r4, &(0x7f0000000100)=ANY=[@ANYRES8=r2, @ANYBLOB="3eca", @ANYRES32=r3], 0x9a) (async) write$cgroup_subtree(r4, &(0x7f0000000100)=ANY=[@ANYRES8=r2, @ANYBLOB="3eca", @ANYRES32=r3], 0x9a) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000040000000800"], 0x31) (async) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000040000000800"], 0x31) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x0, 0x100000000000000, 0xffffffffffffffff, 0x0) (async) r5 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x0, 0x100000000000000, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) (async) socket$kcm(0x29, 0x2, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x2, 0xff, 0x0, 0x0, 0x804, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x1, @perf_bp={0x0}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x1) (async) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x2, 0xff, 0x0, 0x0, 0x804, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x1, @perf_bp={0x0}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x1) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6_vti0\x00', 0x200}) socketpair(0x1, 0x5, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x89f1, &(0x7f0000000080)) 1.887899859s ago: executing program 3 (id=1876): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0x301, &(0x7f0000000080)=[{&(0x7f0000000000)="2e00000010008188040f80ec59acbc0413a1f8480f0000005e140602000000000e000a001000000002800000121f", 0x2e}], 0x1}, 0x800) socketpair$unix(0x1, 0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x40000002) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x21, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="0600000004000000080000000800000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000000000000000000000000000000000000000000000000009afa603ec08c0f20de0bee43a5b2d486b4c681866e2330113a249afd"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xe, 0xe, &(0x7f00000006c0)=ANY=[@ANYBLOB="180000000013000000000000000000008510000001000000950000000000000300000000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000100000085000000630000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x5d, '\x00', 0x0, @sk_skb=0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@bloom_filter={0x1e, 0x8, 0x6, 0x77d, 0x200, r1, 0x9, '\x00', 0x0, r2, 0x2, 0x1, 0x3, 0xc}, 0x50) sendmsg$kcm(r3, &(0x7f0000000080)={0x0, 0xa1, &(0x7f0000001240)=[{&(0x7f0000000000)="2e00000010008188040f80ec59acbc0413a1f8480d0000005e140602000000000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x0) r4 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0xf, &(0x7f00000002c0), 0x161) sendmsg$kcm(r4, &(0x7f0000000b40)={0x0, 0x0, 0x0}, 0x20000800) r5 = bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x27, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xfffffffe}, 0x94) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000000)={r5, &(0x7f0000000140), &(0x7f0000000200)=""/221}, 0x20) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$MAP_CREATE(0x0, 0x0, 0x48) r6 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x10, 0x4, &(0x7f0000001880)=ANY=[@ANYBLOB="18000000000000000000000000000000711021000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x9}, 0x94) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x8025, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = bpf$MAP_CREATE(0x0, 0x0, 0x48) socket$kcm(0x2c, 0x3, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r7, &(0x7f0000000200)}, 0x20) openat$cgroup(r6, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 1.545818486s ago: executing program 1 (id=1877): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYRES32=0x0], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000a8000000180100002020692500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000f00000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000dc0)={0x1f, 0x5, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000a800000085000000d000000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) (async) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000dc0)={0x1f, 0x5, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000a800000085000000d000000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r2, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000)={r1}, 0xc) (async) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000)={r1}, 0xc) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000002000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x94) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000002000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000002140)={&(0x7f0000002180)="5be90bb7f7caac9b982b0446199f87ba21ed35242c384b28dd3b9fc3f84526bd8f38b6e571da9e524dbe6ab7a6446d982a57c2dc8ea7c59ee6d541105f500a1790e2eac9f9736f4814c186332464b301094ce5af365851eee359e43d81135259c4a333564e51cd25b631f26539a95298cee95218a4edcae92eb6610fba26e28e6024fa1fce2297afbd6438d36fd6f738cd56be8cbc7a3e5a7c7f61763d3f8e788c5048bfa56a395e37f8414136af40aaa25aaa89aa77c2fc7693915244939b4eec4d8f62b3f855df6a874f589e69bd36ddd981acf7b801e5085f1cc4a208f2ae4189d229d250802a2319c2817d75a5d5823ea9a748e2fe6e4cf6d313f51b895ce9059ad4477db7e9e551270282069b887226eda4da52b536584e588f556f69c4ca302b5434231c75fea1cd153b0ad4fceff41932c4f2446d677bf2153053e823cd9d49dd460ec50deb8d3c4f376ac7c07ecd96e00f45d3027468cbc2d70fa7909eb7ee118427ac351e0130cac61418ca0abad08ebe0c661a892553ca7b521005c6714d8c2114c13df741b198c4454a7976ffca506f229d2d7aee8b233c0ccd1910866db3cb95febe630a264833c56f829f0206f64214ad4ce12ffa327f6680bd490a675886642f15bbcc111abcc16b52080d11e4376a651ca2e64db1dd5162d0ee9a6f6af67a0862d9b17ce8a18e16450ba296c978e7dd8d876f6523d474d6adcadefb7d3b1a1e3dc6ddde2272cf28bb1335f3a86a26c5f62061f847d614bdf3dc4b39bc3055a9fd23d3edc630d8b48ef2f8a4decc7061f5f3a43e01642e119a234c0cc339db07e61ed27237838f57589714657f19948e5d40de48ed6e5dc222aa89848dabbbe06c2e78aee4615ecac97dd3dc1b49d04f8970bec42910ecd2a803c1a042685d5eb4d9f4ddfa0fe8eb3a5c894ddb34e6b3a712385110e8cf5cdb5b60c9c4c3de6bb1ee0021b088f00ed666f636a40c1d83e1184848a75b861e3425d2585547103a637dd39534dbd2ff4fa69b230c45504d5ecc1cdbcc419f50cc76022ddf07ce192281dab9bc87d48a2f27ad262be435d484e23a27b9273006a39653623c34b1461586c9b09bd2151e78087467a6f4fd1795d0583023b60d1e1409a398a6a0bf062f7e6fba96b1944b9bcd5df83074313ab15c3f978fce2287f617c521772e4d9b850eb525bb760a0493d8ccf454a5384953dcf1e567530ceb415d31e9acfcd17d73af67e1caf309e53549972e5fe061f239ba86080354cb2294f9a828103e66454e2b3ed3ff34e4e8c29c1cf46434adcac630cb090e4df80cb9d8a66694eafaf39e354f87897baf8fdaa8f241d80997e1df1abac2f8bf2f80ad8d5408bbcbb852a2e248130ebc745129eef6601761ae2ac389d09e1086ebd7c6c1f3284420068d459f7db59f118b18c6cb40539c02a4fc94110dfef6c955ed9bb69561f2c1e3f3388f08825b7e97b3a6a69c49a550e1fe274581fb300253d267826fcded0b2413d261e272ece4215f26221a87cf1005dca816cb2097e813653a353cc7eeab7d941463d827391de5689299ae8e995f0cdb23f473d8fa2f4cb7ce71d44a306fc4750f31bb1457367cc8ff7651d953d3c1c79ed5a7afb8dfb0fdc18082545eb4895f160ca74d38db0959158d9e87f4819f5b38f36940382d457e0c0fa8e02d3f3c93e998a2038d9da550a3cd3d257f287857347c7d3cf6e63ed239642c80ed94ea030f58c89f245789f9fd806a6f528c1b42c360a67123fb8e1c54ea8e39c975c06203b866cbadf87126344f0fcf5c2ad3aea07df18e9d6f6e6674279405167a6d56ea9433bd86e6d72b5391ed396d1044c40b81d8afdee19dcbd878fff291b58a457bfadab5d70202a37803a57c123d5982dfef3caeb38b34edd5294ffa8e9e2a285d83cf88a86b73438de75c68ac248002764e8a924f6a2489fee6fbeac34ba52161eda40fab0f4dc5bf43d97b3f2d8659466861dfca645590d1a20ff77a13d9f1460e8f3e614c2a4bca1f79b3c890ef3bbb55a4361b5a63ff70dbae15b5421d2469ee1825b64232d857d903fd8665899070da7d09569989e6aed4b7ea2251a5ec069c5d472f00cc731cd0928c604f8623bd9660cbf3ef7a1ef2a6a97aaeb8d26a6d0234a6a508e450b970def36d76408693cfc17419a6042afedab6a3b9561e72e3ef057a094dfe480f66696d0fad5c4c70a4572c7db66785b9a89aa9052662e7a75394e76c5333c7bacfd916543fe04ece4c98ea3cc2d9c9656c2be99c18cb9e225da4dcc03fa4fbb9167cecfc339abe396b81c652fd590ef922494f298f17b9927ed1e611e71dca2f9b30a03aa449cc66e3e9d412ffe2b5472f10c686634159bb29da4dc3ebc47bb3eb29de087fef8107122f272675b2648107e7685e4624039e947dde5400c3f5981e6a4875c11d4019ddc6135403fa014a2b24346c4ada99c12beed440d262885dffae0abde41944c2ae4b1527e0fe8df49e24f140e9ae9d3065e398a7fd488fab912d9dfc4e130a5dd7426cd4eb86f15f61510b32aa09291f35d24e12bef7a7f83c0036cc32ae52ee602cfb61482038ad3be75601f9b16ba539437c8307b065062317ec35216826484ec5b8e3fb6f87b14808a38c14a2e406351846e2ade90d18743b871470c76c1b13eb424b2ea618224e1c9366698985536d2908ad2a29aca0e75cb65f6e54233a6a2eb0c8aeb3f6432e8ec156c5e9c5c74098c0d615a35bb8edab2304e0e62049f8d88ed9f8d99aa402e6b87d32a84d05d79ad7929ab83f4cde6f938cde499a522927cd497989c2dc94092d941ae37e2dbdec7223a2c8ba4424a66361f3a42101230ab9399563332a6cf7281d96d55f5251ecad62512cc9ad6d51ed812f256af2d49cfef30afcb96b5aa7e3df19737df976fcf9af06c4decb635fd771bc3a79049d3f29e89ba5a57caf262287721eb5ee4ca85cfc2dbb3c083fc747a5881d6f010504376bfe25a30caf9ec6a4078bd5287cf46ac0c74b28f8903b7619cc9b35b3c8aa31ece7d8e7e8cf18f5de32e2aa5c208ef5904a77b57f8cbb2c40c2b6fa2aaa99a6bf14afe2543a9061dcc255fb77cf529a03fb756dc61c45e2013614b812602bd483b0de08c7e3d6483cd07e097dedd598ce7df493b121eee2eb18f0e2b8879eecd5eba8b262952d9823a398db19240f38b46744b95d0c3544d1dee74a611692ff71055810e955eb2dc7a34d5f4adc70cea4fe10161f544bffa80d18dd718178132215b6aed094d5b034a633c4ff6fb3f1ffb60095d8d5a21ca5fc598c5ac08951fdaa070e09ef97cb214b55fba5f3727ffb4a2402a52bbae306a0b6e1633a62cf3cfabbafdb2d30083154254dd4e59eac34b48ed1343a4d9b14b812e8ad6be9c85547b9ab8a499c6e2023f5bb6b8617bcefe48fd023e806e4278c85d10b881cef3db08224f166e2bc26f22e5c336e271dad6f7ab5066c26c58244e89d493c873595738227b6cebfd1f7a41b1bed2aa60d826cbef77c036bebb9033c9a1c693021c6749617e1cdb4554c759e434fe28f4b16ff984899be4c8d0678c6d34647d4d8e7675d87e7ebce8b09bba4af8bfad66914146010fd9478f00dadc49658226a4ac77e98b519050cc931505b1db50c590badda55028c3f28618f7d4085ed263dfc6a8978dc2ae1023737887b87494732adf3c6644c33b053f9bfc66d561fb0acac155f7e4f6f9c53d87adc0008334fe7c52168c3681c2c1bb13856be172170e492b7316ef92bdb1d2cb487350b5ea96499ce1a25840fe9200d2b5a9df958aaaf005894890b7f4a0b8d564642731eb3e4191cf8ed8b63b9ae88444361306138a5931bd3128664a532cbcd0e1a111a3ea748fce19c7ab8f244d99d93d9cee3975b93f55a53a6c694f8491e9cad98bbab5ec06b3e2916a39cfaf5180370c8eee8884f60c5e1ec832920284f5c733ea298e1d8d35cd523a42dcecfc21e73b60fb6cf5a19f21d28f4d4ddb4c08cb641832dbb38c7bc114ad708e8f7e1223214a453f82ef7558db798bad84c05275959a9fd5ef163af42d6e85f25d3151ed2dd9ddb46a4b24bd64da21ede1a9d0c26b8328f7f50aa26769da3ba9bfce592b9718aab6309dad71794fcf2dc50576b1bbd87d561e349b7c747cecef8c3290e138fcbe8fa6243d6282f74a7b54259805643edca2aab4a7d972e36392e122e0c27a5ad80832114d8a7c8b994c1dfdc6990351500e5da47a9a447c1b1404783dff6c77c0406fd90b68d27c4556165fd934e4555fb544b77842a778fcc7820d6a36db921d89b9b71ee621a7d855920e7465fa436150536bfda7be859aaefa36d37fabd7a2acd774c56848bf263fec573dd3961e0b6c451c6d7ea992c5fbf96b8fd27d3abb34e82ad5ed3f2178b5e356d7f6581f6349f0f2d8f9e2676e448dfc4ccfa9fa17ed54559c1362ac2b7eb2f8fb9cd5ed874455ab9135cd4e21b0eebc761a27edb9dda46cf43dc8fa3af84cd4c40b06f7ee3b710e42fdaa3d425546bce98f108e3c4d2cc6cc194f129d0052f4ca5955dd6fe95ee28a8235ce0c7a17408c7d675f399763f0ac9cc06cb8a11a8ee2e155af59546a589d740c4f5d546f9369b81b2a6f9929c0bb6a2cf22dfdef5ceb8eb5571e19ed517b63b9d11e5628cbf9a8da6ef04fbade0018faac29a5acf6718168c6d05f1b8945e79c6d32b0e9e634877c1dddca82109d161df8d8c75bcb1884915fb2273ca59e8d13d7e373d9c584dac1df93c49b9ac1a7eb02e24a9de326595e37f0974b9c0d674768f11807638dd48536a7e83ffd50f7c2150960c973b370a9c388356a9a22fe5da579086ae4e026fdd14a7ce5e4dd63c50a8c0cfce787ea326ab96d6a102e08db3988ba765ef7f5455c37712ae6671e7725eac715a9327f29b0642b6367baf987c514fa41a4e1f8333391ca2483afef6c57abee13e812e7f090572ea216680666fc16786f73ba8a09f06589e217ca06c3db7d2269e655158098708dddb54d2fe709d1aa20803e248b63d6c43e2ac40e5b044c627bc0c16de7a711aaf452b7730c6e3f0ac88db8fbec40df02605903b27335b950beb08f37e8cc1c2b6f0caad192291ced3f89ba74fc519021f0380e60f9592df9c3a2fa69201184e88c13dd6920d7da7458081a01fb6bb1aa5e5a823f1f2fce93168bd97817f6970b442d950f8d5cb3f3a7acf35f585c705faa3ff27bad83e5556fa8c87645093d8f99536377068b0685688cba0514edaf91883ffd6d3a53ef6c015e555014b8a6286403e04975e57a68b35268dc79319dc8710f7b2d95b343d7e33d41c7d5ba87e775b5c96d2d9e089aaa99f23ad5aa6dfb9b96442100a1f4534d338ec181e82be698351574440620b3ef436565a3cce59d54a9de8c42740a34aeeae993f1eb5d25a6b8acf9cc677e53b3083e38bd113e75aba0ff77efb51f5989bb7f0e9b3595395b0ddd0001c09a18f42868aa52586535fc2a76c7d3b0170c3a1b186fdc1a7b8d837b9bc83207af46b5cd4bc4d820613fb68c3cd8054a8d876ac98982c8cbcadd2394422eac51d0b8795b134595e5b1291be143b30866141fbeb02184bf1a73ad0548bd064390f7bf1ae4838a45d8ddd91a5afb4e89f8d5a4689ee6183d1574eb3d85a744c63b7bf6df9f22ea96cc90e615c50ba26e8f4633dc76d312aff1670852a3fdd8d30ebbaebcc3644f9910377ddc43298e77b99b0572327424958f17c81bc9af1f5a895c7ab24538d42db95956dcff438caa3ecd465d11c29f2607e858f51f935651676e4bd980d31cd793b571a956a80951785", &(0x7f0000000300)=""/197, &(0x7f0000001f40)="9044fd08c03b75673f62d7edd4445790f00bf8741251490eb8ee2f3ff593df932d2d632fb395a5dd1b56a478c784f93d3a2dea9a85779f6cc8e7a2b17872b237be9db65927dff39464445561523c565c397ce3b263746b55455b29f690882fc11a2112025b6c2e5dc255343a979352de64f4c73e503a9b66f618abb52155db3abcab159fcf7c41c26646d3dac7290d183eebfc345bfc4b66494ce8272a9174ad12dc7e513bac498ff2272fde0dfd63b7f20511138551fab5cb8642b578549a948c69fd0c13fca20098e3f03823c379902451090080926d96339f56dc917954d8cc3d1cd5abd48c962149780a", &(0x7f0000000200)="bd0b3d06958703d3909953f51891b48a8d76f7b2b3772b3d5a75a02f03c3e00d5e9370feb76d024c7f868597ab25c05c7513af757cc56a968971c32c23764ced1c618702adcc9c59cc1ebea1922761c418f20d885624541465e4ae22d3355bfd844aa6f771681e5defe55addf01843260ab68d1293903475885ee6ea6b7c1a2e55476e80d4aac8e96a5f3218d6eb1e9013851dcdfef70cbebce0ea84078adea35d41d0a77e629dfd956a3ebd80735f5599d5ebbe35787de6118454d47ed85fead309246d3d6577ddcff133231ae02548555e2cd5659f55b533c44777f0feb1f9f7226a", 0x100, r0, 0x4}, 0x38) 1.484597189s ago: executing program 3 (id=1878): write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="563f00001800599c6d0e00009bd029ef80"], 0xfe33) (async) r0 = socket$kcm(0x10, 0x2, 0x0) (async) r1 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0), 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="1800"], 0xfe33) (async) recvmsg$kcm(r0, &(0x7f0000001240)={&(0x7f0000000040)=@alg, 0x80, &(0x7f0000001200)=[{&(0x7f00000000c0)=""/205, 0xcd}, {&(0x7f00000001c0)}, {&(0x7f0000000200)=""/4096, 0x1000}], 0x3}, 0x20) 1.059089549s ago: executing program 2 (id=1879): openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) (async, rerun: 64) sendmsg$sock(0xffffffffffffffff, 0x0, 0x84) (async, rerun: 64) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7902009875f37538e486dd6317ce62667f2c00fe80000000000000875a65969ff57b00000000000000000000000000ac1414aa"], 0xfdef) 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_bp={0x0}, 0x0, 0xfffe, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x94) (async, rerun: 32) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100}, 0x94) (async, rerun: 32) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x18, 0x8, &(0x7f00000005c0)=ANY=[@ANYBLOB="18080000c0467b321cad7169a8b100000000000000000000000085100000030000001800000000000000100000000000000095000000000000002daa0000000000009500001a00000000760765823f5396059cdf72c7628d5d96fc31818a287e272b7f2197ec784b7bd65fb1f3f4facd85dc9b4873993fc25a67b8fcbd03555ef24d04c833865ed0dc2e7c9282f8b644467c7a56ea7f64cdeda7f7e43b1ee2bb512780eb2e3c1db913f4e7bf18789d9a4953"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) (async) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x40009, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0xffffffffffffffff, 0x3fff8000}, 0x0, 0xff, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0x0, 0x1000000}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r1, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x3, 0x13, &(0x7f00000001c0)=ANY=[@ANYBLOB="18020000057700000000000000000000182ec0002020702500000000002020207b1a00fe00000000bfa100000000000007010000f8ffffffb70200000800c309b70300002400"], 0x0, 0x5, 0x0, 0x0, 0x41000, 0xc}, 0x94) (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) perf_event_open(&(0x7f0000000540)={0x7, 0x80, 0xb, 0xc0, 0x7, 0x6, 0x0, 0x5, 0x100, 0x4, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x8, 0x1}, 0x8, 0x5, 0x6, 0x9, 0x7, 0x35b, 0x7, 0x0, 0x2, 0x0, 0x8}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x8) (async, rerun: 64) r3 = socket$kcm(0x10, 0x3, 0x10) (rerun: 64) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000840)}], 0x1}, 0x24004800) (async) ioctl$SIOCSIFHWADDR(r2, 0x8b06, &(0x7f0000000080)={'wlan1\x00', @random="02000000000a"}) (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) socket$kcm(0x10, 0x2, 0x0) (async) sendmsg$kcm(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)=[{0x0}], 0x1, 0x0, 0x0, 0x1000000}, 0x44) (async) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000780)="d80000001a0081044e81f782db4cb904021d0800fe007c05e8fe55a115001c000200142603600e12080005007a010401a800160020001d400d000000035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0xd8}], 0x1}, 0x0) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x2, 0x3a) (async) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0300000022560000000000000400000020020000", @ANYRESOCT=r0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=r6], 0x50) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000740)={0xffffffffffffffff, r7}, 0xc) ioctl$SIOCSIFHWADDR(r4, 0x8b06, &(0x7f0000000140)={'wlan1\x00', @random="0100000000eb"}) (async) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="05000000040000000400000004"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{r8}, &(0x7f00000002c0), &(0x7f0000000280)}, 0x20) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) 991.537452ms ago: executing program 0 (id=1880): bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000750000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000e00000095"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x62}, 0x94) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz0\x00', 0x200002, 0x0) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f0000000580)='blkio.bfq.io_service_bytes\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000002100)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8, 0xa0100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x6}, 0x0, 0x0, 0x80000001, 0xd552661aa1d5150f, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x5452, &(0x7f00000004c0)='\x02;\xe5\b\x00\x00\x9c\x00\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000200)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x3, 0x10) (async) r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c018030030000b12d25a80648c2594f90124fc60100c034002040000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0xa, 0x0, 0x0, 0x4000}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801000021"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801000021"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) r3 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640a1, 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, 0x1, 0x2, @perf_config_ext={0x5, 0x8000000000000000}, 0x0, 0x32, 0x51a1bd66, 0x9, 0x9, 0x6, 0x2, 0x0, 0x8, 0x0, 0x2009}, 0x0, 0x8, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0xa01}, 0x94) r4 = socket$kcm(0x2, 0x1, 0x84) sendmsg(r4, &(0x7f0000000e80)={&(0x7f0000000740)=@in={0x2, 0x4e21, @private=0xa010101}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000840)="999f", 0x2}], 0x1}, 0x20000040) sendmsg$inet(r4, &(0x7f00000010c0)={&(0x7f0000000140)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000480)='\\', 0x1}], 0x1}, 0x4000040) (async) sendmsg$inet(r4, &(0x7f00000010c0)={&(0x7f0000000140)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000480)='\\', 0x1}], 0x1}, 0x4000040) sendmsg$inet(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x2, 0x4e21, @rand_addr=0x64010101}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000180)="84", 0x1}], 0x1}, 0x8040) (async) sendmsg$inet(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x2, 0x4e21, @rand_addr=0x64010101}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000180)="84", 0x1}], 0x1}, 0x8040) close(r4) (async) close(r4) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x5, 0x0) (async) r5 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r5, 0x29, 0x23, &(0x7f0000000040), 0x12b) (async) setsockopt$sock_attach_bpf(r5, 0x29, 0x23, &(0x7f0000000040), 0x12b) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r6) socket$kcm(0x2, 0x5, 0x84) (async) r7 = socket$kcm(0x2, 0x5, 0x84) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events.local\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r7, 0x84, 0x13, &(0x7f0000000080)=r8, 0x4) (async) setsockopt$sock_attach_bpf(r7, 0x84, 0x13, &(0x7f0000000080)=r8, 0x4) r9 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000680)={r9, r3, 0x0, 0x0, 0x0}, 0x30) r10 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x2, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x5, @perf_bp={0x0, 0x8}, 0x40, 0x6, 0x0, 0x2, 0x7, 0x3, 0xffff}, r9, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r11 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r10, 0x40042408, r11) 627.003089ms ago: executing program 1 (id=1881): r0 = socket$kcm(0x28, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x28, 0x8, 0x0, 0x0) (async) r1 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r1, &(0x7f0000003780)={0x0, 0x3000000, &(0x7f0000000080)=[{&(0x7f0000000040)="0202000902000000e4a17c45c8d260c9", 0x10}], 0x1}, 0x0) r2 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000), 0x4) (async) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) (async) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) (async) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r5) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000ffffff7f00"/20, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000000001400"/28], 0x48) (async) setsockopt$sock_attach_bpf(r6, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) (async) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r7) (async, rerun: 32) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) setsockopt$sock_attach_bpf(r8, 0x10f, 0x87, &(0x7f0000000180), 0x127) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r9) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000180), 0x40001) (async) setsockopt$sock_attach_bpf(r10, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) close(r8) close(r6) (async) r11 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x7, 0x58, 0x6, 0x10, 0x0, 0x5, 0x40200, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xe44, 0x1, @perf_config_ext={0x0, 0x4}, 0x4280, 0x5, 0x5, 0x6, 0xff, 0x7, 0x8001, 0x0, 0x4000, 0x0, 0xfaf}, r11, 0x0, 0xffffffffffffffff, 0x7) (async) socket$kcm(0x29, 0x5, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x2, 0x4, &(0x7f0000000040)=ANY=[@ANYRESDEC=r1], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback=0xf, r2, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xffffffff}, 0x94) 403.23738ms ago: executing program 3 (id=1882): r0 = perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1820}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) socket$kcm(0x10, 0x3, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000040)=ANY=[@ANYRES16=r1], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x3e, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x159b}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000540)={r2, 0x0, 0x10, 0x0, &(0x7f00000005c0)="20040000000000f10e586bda5eb7aa00", 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) socket$kcm(0x21, 0x2, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x6d, 0x1, 0x0, 0x0, 0x0, 0x4, 0x80, 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, 0x20000000, 0x1, @perf_config_ext={0x0, 0x2}, 0x10030, 0x0, 0x0, 0x0, 0x1, 0x3, 0xbd0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000a8000000180100002020692500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r3, 0x0, 0x40040) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000dc0)={0x1f, 0x5, &(0x7f0000000400)=ANY=[@ANYBLOB="1800"/16], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0}, 0x48) r4 = bpf$ITER_CREATE(0x21, &(0x7f00000001c0), 0x8) openat$tun(0xffffffffffffff9c, 0x0, 0xc1b42, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) perf_event_open$cgroup(&(0x7f0000000380)={0x0, 0x80, 0x14, 0x9, 0x5, 0x81, 0x0, 0x3, 0x52c14, 0xe, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x0, @perf_bp={0x0, 0x4}, 0x2284, 0xa, 0x0, 0x3, 0x5, 0x40, 0x100, 0x0, 0x8, 0x0, 0x6}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x9) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB], 0x41a0) write$cgroup_subtree(r4, &(0x7f00000000c0)={[{0x2d, 'cpuacct'}]}, 0x9) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) ioctl$TUNATTACHFILTER(r5, 0x401054d5, &(0x7f0000000480)={0x2, &(0x7f00000004c0)=[{0x48}, {0x6, 0x4, 0x0, 0x3}]}) 0s ago: executing program 1 (id=1883): bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x5, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="180800000000000000000000000000000000000000000000000000000000000095030c0b83ec88e853ea63263e010bce181d400da0b4ce891796d3c73f9a1c6953380ba1201f22ead34592761750e8e9ac577cab46a290d767d5abe66ee3ec6809eb8082b20b368d09de3395415dbfde987d65b236e9186a606a6c87192c"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0x32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x10000000}, 0xfffffdbe) socket$kcm(0x2, 0x200000000000001, 0x106) r0 = 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, 0x20000000, 0x0, @perf_config_ext={0xfffffffffffff56a, 0x100000000}, 0x250a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x8, 0x64099, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b81, 0x2, @perf_bp={&(0x7f0000000100), 0x8}, 0x0, 0x32, 0x43a1bd76, 0x8, 0x9, 0x2, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e00faff030000000400000002", @ANYRES32=0x1, @ANYBLOB='\x00'/15, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) r2 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x4) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x50) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000240)=@generic={&(0x7f00000001c0)='./file0\x00', r3}, 0x18) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r4 = getpid() perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x1, 0x20, 0x8, 0xd4, 0x0, 0x80000000, 0xc86e0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x2, @perf_bp={&(0x7f00000000c0)}, 0x80, 0x3b580, 0x9, 0x1, 0x3, 0x9, 0x400, 0x0, 0x2, 0x0, 0x2}, r4, 0xd, r0, 0xb) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) sendmsg$inet(r2, &(0x7f00000004c0)={&(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xff}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1}, 0x3e8) kernel console output (not intermixed with test programs): tlink: 199836 bytes leftover after parsing attributes in process `syz.0.891'. [ 279.449904][ T9345] netlink: 'syz.0.891': attribute type 10 has an invalid length. [ 279.875045][ T9333] netlink: 128 bytes leftover after parsing attributes in process `syz.2.890'. [ 279.892358][ T9333] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 280.236064][ T9364] netlink: 'syz.0.896': attribute type 1 has an invalid length. [ 280.244113][ T9364] netlink: 'syz.0.896': attribute type 3 has an invalid length. [ 280.271545][ T9364] netlink: 132 bytes leftover after parsing attributes in process `syz.0.896'. [ 280.331368][ T9364] netlink: 'syz.0.896': attribute type 10 has an invalid length. [ 280.361033][ T9364] netlink: 168 bytes leftover after parsing attributes in process `syz.0.896'. [ 280.388449][ T9367] netlink: 209820 bytes leftover after parsing attributes in process `syz.1.898'. [ 280.800583][ T9378] netdevsim netdevsim3: Direct firmware load for ( failed with error -2 [ 280.925232][ T9378] netdevsim netdevsim3: Falling back to sysfs fallback for: ( [ 281.726912][ T9397] netlink: 'syz.2.905': attribute type 5 has an invalid length. [ 281.765075][ T9387] netdevsim netdevsim3: Direct firmware load for ( failed with error -2 [ 281.784716][ T9387] netdevsim netdevsim3: Falling back to sysfs fallback for: ( [ 282.146358][ T9413] FAULT_INJECTION: forcing a failure. [ 282.146358][ T9413] name failslab, interval 1, probability 0, space 0, times 0 [ 282.165734][ T9413] CPU: 1 PID: 9413 Comm: syz.2.909 Not tainted syzkaller #0 [ 282.173084][ T9413] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 282.183205][ T9413] Call Trace: [ 282.186528][ T9413] [ 282.189500][ T9413] dump_stack_lvl+0x18c/0x250 [ 282.194225][ T9413] ? __sctp_connect+0x5b7/0xd80 [ 282.199128][ T9413] ? sctp_setsockopt+0x6d8/0x11e0 [ 282.204203][ T9413] ? show_regs_print_info+0x20/0x20 [ 282.209454][ T9413] ? load_image+0x420/0x420 [ 282.214059][ T9413] should_fail_ex+0x394/0x4c0 [ 282.218806][ T9413] should_failslab+0x9/0x20 [ 282.223358][ T9413] slab_pre_alloc_hook+0x59/0x300 [ 282.228438][ T9413] ? sctp_add_bind_addr+0x8c/0x360 [ 282.233603][ T9413] __kmem_cache_alloc_node+0x53/0x250 [ 282.239041][ T9413] ? sctp_add_bind_addr+0x8c/0x360 [ 282.244211][ T9413] kmalloc_trace+0x2a/0xe0 [ 282.248684][ T9413] sctp_add_bind_addr+0x8c/0x360 [ 282.253691][ T9413] sctp_copy_local_addr_list+0x31b/0x4e0 [ 282.259378][ T9413] ? sctp_copy_local_addr_list+0xa4/0x4e0 [ 282.265152][ T9413] ? sctp_do_8_2_transport_strike+0x910/0x910 [ 282.271289][ T9413] ? sctp_v4_is_any+0x35/0x60 [ 282.276008][ T9413] ? sctp_copy_one_addr+0x8c/0x350 [ 282.281186][ T9413] sctp_bind_addr_copy+0x189/0x3c0 [ 282.286377][ T9413] sctp_connect_new_asoc+0x2f9/0x6a0 [ 282.291725][ T9413] ? __sctp_connect+0xd80/0xd80 [ 282.296650][ T9413] ? mark_lock+0x94/0x320 [ 282.301019][ T9413] ? sctp_endpoint_lookup_assoc+0xd1/0x260 [ 282.306890][ T9413] __sctp_connect+0x5b7/0xd80 [ 282.311658][ T9413] ? sctp_send_asconf+0x170/0x170 [ 282.316739][ T9413] ? __local_bh_enable_ip+0x13a/0x1c0 [ 282.322157][ T9413] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 282.327753][ T9413] ? security_sctp_bind_connect+0x89/0xb0 [ 282.333535][ T9413] sctp_setsockopt_connectx+0x104/0x1a0 [ 282.339152][ T9413] sctp_setsockopt+0x6d8/0x11e0 [ 282.344053][ T9413] ? sock_common_recvmsg+0x190/0x190 [ 282.349405][ T9413] do_sock_setsockopt+0x175/0x1a0 [ 282.354478][ T9413] ? __fdget+0x180/0x210 [ 282.358781][ T9413] __x64_sys_setsockopt+0x182/0x200 [ 282.364045][ T9413] do_syscall_64+0x55/0xb0 [ 282.368513][ T9413] ? clear_bhb_loop+0x40/0x90 [ 282.373235][ T9413] ? clear_bhb_loop+0x40/0x90 [ 282.377963][ T9413] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 282.383902][ T9413] RIP: 0033:0x7f9bcfd9e159 [ 282.388361][ T9413] 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 [ 282.408013][ T9413] RSP: 002b:00007f9bd0cfd028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 282.416487][ T9413] RAX: ffffffffffffffda RBX: 00007f9bd0025fa0 RCX: 00007f9bcfd9e159 [ 282.424499][ T9413] RDX: 000000000000006e RSI: 0000000000000084 RDI: 0000000000000007 [ 282.432510][ T9413] RBP: 00007f9bd0cfd090 R08: 0000000000000010 R09: 0000000000000000 [ 282.440522][ T9413] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000002 [ 282.448538][ T9413] R13: 00007f9bd0026038 R14: 00007f9bd0025fa0 R15: 00007fffd0d8b5d8 [ 282.456613][ T9413] [ 282.592953][ T9415] netlink: 'syz.0.910': attribute type 10 has an invalid length. [ 282.860034][ T9419] ref_ctr_offset mismatch. inode: 0x4c2 offset: 0x0 ref_ctr_offset(old): 0x8c ref_ctr_offset(new): 0x0 [ 283.003576][ T9421] netlink: 'syz.2.911': attribute type 21 has an invalid length. [ 283.023925][ T9419] netlink: 'syz.1.912': attribute type 39 has an invalid length. [ 284.385000][ T9451] netlink: 'syz.1.918': attribute type 21 has an invalid length. [ 284.507080][ T9448] netlink: 'syz.2.917': attribute type 1 has an invalid length. [ 284.548396][ T9453] netlink: 'syz.2.917': attribute type 10 has an invalid length. [ 284.594805][ T9453] netlink: 168 bytes leftover after parsing attributes in process `syz.2.917'. [ 284.611438][ T9448] netlink: 'syz.2.917': attribute type 3 has an invalid length. [ 284.647957][ T9448] netlink: 132 bytes leftover after parsing attributes in process `syz.2.917'. [ 284.660167][ T9455] FAULT_INJECTION: forcing a failure. [ 284.660167][ T9455] name failslab, interval 1, probability 0, space 0, times 0 [ 284.660219][ T9455] CPU: 0 PID: 9455 Comm: syz.1.920 Not tainted syzkaller #0 [ 284.660238][ T9455] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 284.660249][ T9455] Call Trace: [ 284.660257][ T9455] [ 284.660265][ T9455] dump_stack_lvl+0x18c/0x250 [ 284.660290][ T9455] ? __sctp_connect+0x5b7/0xd80 [ 284.660313][ T9455] ? sctp_setsockopt+0x6d8/0x11e0 [ 284.660336][ T9455] ? show_regs_print_info+0x20/0x20 [ 284.660358][ T9455] ? load_image+0x420/0x420 [ 284.660394][ T9455] should_fail_ex+0x394/0x4c0 [ 284.660425][ T9455] should_failslab+0x9/0x20 [ 284.660449][ T9455] slab_pre_alloc_hook+0x59/0x300 [ 284.660477][ T9455] ? sctp_add_bind_addr+0x8c/0x360 [ 284.660501][ T9455] __kmem_cache_alloc_node+0x53/0x250 [ 284.660530][ T9455] ? sctp_add_bind_addr+0x8c/0x360 [ 284.660552][ T9455] kmalloc_trace+0x2a/0xe0 [ 284.660579][ T9455] sctp_add_bind_addr+0x8c/0x360 [ 284.660606][ T9455] sctp_copy_local_addr_list+0x31b/0x4e0 [ 284.660632][ T9455] ? sctp_copy_local_addr_list+0xa4/0x4e0 [ 284.660656][ T9455] ? sctp_do_8_2_transport_strike+0x910/0x910 [ 284.660685][ T9455] ? sctp_v4_is_any+0x35/0x60 [ 284.660705][ T9455] ? sctp_copy_one_addr+0x8c/0x350 [ 284.660732][ T9455] sctp_bind_addr_copy+0x189/0x3c0 [ 284.660764][ T9455] sctp_connect_new_asoc+0x2f9/0x6a0 [ 284.660791][ T9455] ? __sctp_connect+0xd80/0xd80 [ 284.660830][ T9455] ? mark_lock+0x94/0x320 [ 284.660850][ T9455] ? sctp_endpoint_lookup_assoc+0xd1/0x260 [ 284.660877][ T9455] __sctp_connect+0x5b7/0xd80 [ 284.660915][ T9455] ? sctp_send_asconf+0x170/0x170 [ 284.660939][ T9455] ? __local_bh_enable_ip+0x13a/0x1c0 [ 284.660959][ T9455] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 284.660982][ T9455] ? security_sctp_bind_connect+0x89/0xb0 [ 284.661009][ T9455] sctp_setsockopt_connectx+0x104/0x1a0 [ 284.661039][ T9455] sctp_setsockopt+0x6d8/0x11e0 [ 284.661062][ T9455] ? sock_common_recvmsg+0x190/0x190 [ 284.661084][ T9455] do_sock_setsockopt+0x175/0x1a0 [ 284.661104][ T9455] ? __fdget+0x180/0x210 [ 284.661131][ T9455] __x64_sys_setsockopt+0x182/0x200 [ 284.661158][ T9455] do_syscall_64+0x55/0xb0 [ 284.661177][ T9455] ? clear_bhb_loop+0x40/0x90 [ 284.661198][ T9455] ? clear_bhb_loop+0x40/0x90 [ 284.661221][ T9455] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 284.661241][ T9455] RIP: 0033:0x7f981af9e159 [ 284.661259][ T9455] 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 [ 284.661275][ T9455] RSP: 002b:00007f981bd96028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 284.661297][ T9455] RAX: ffffffffffffffda RBX: 00007f981b225fa0 RCX: 00007f981af9e159 [ 284.661311][ T9455] RDX: 000000000000006e RSI: 0000000000000084 RDI: 0000000000000007 [ 284.661323][ T9455] RBP: 00007f981bd96090 R08: 0000000000000010 R09: 0000000000000000 [ 284.661335][ T9455] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000002 [ 284.661347][ T9455] R13: 00007f981b226038 R14: 00007f981b225fa0 R15: 00007ffee87b5f28 [ 284.661381][ T9455] [ 284.896860][ T9466] netlink: 'syz.3.922': attribute type 2 has an invalid length. [ 285.043223][ T9466] netlink: 212408 bytes leftover after parsing attributes in process `syz.3.922'. [ 285.269412][ T9471] netlink: 'syz.3.926': attribute type 21 has an invalid length. [ 285.293405][ T9471] netlink: 128 bytes leftover after parsing attributes in process `syz.3.926'. [ 285.491661][ T9479] netlink: 'syz.0.927': attribute type 39 has an invalid length. [ 285.550831][ T9474] ref_ctr_offset mismatch. inode: 0x4ee offset: 0x0 ref_ctr_offset(old): 0x8c ref_ctr_offset(new): 0x0 [ 287.220698][ T9501] netlink: 'syz.1.933': attribute type 1 has an invalid length. [ 287.229638][ T9501] netlink: 14975 bytes leftover after parsing attributes in process `syz.1.933'. [ 287.290668][ T9501] netlink: 'syz.1.933': attribute type 1 has an invalid length. [ 287.304639][ T9501] netlink: 14975 bytes leftover after parsing attributes in process `syz.1.933'. [ 287.465502][ T9507] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.936'. [ 287.565425][ T9507] debugfs: Directory '!!ô' with parent 'ieee80211' already present! [ 287.689550][ T9508] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.936'. [ 287.800541][ T9508] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 287.861463][ T9508] CPU: 1 PID: 9508 Comm: syz.2.936 Not tainted syzkaller #0 [ 287.868803][ T9508] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 287.878876][ T9508] Call Trace: [ 287.882165][ T9508] [ 287.885110][ T9508] dump_stack_lvl+0x18c/0x250 [ 287.889814][ T9508] ? show_regs_print_info+0x20/0x20 [ 287.895036][ T9508] ? load_image+0x420/0x420 [ 287.899577][ T9508] sysfs_warn_dup+0x8e/0xa0 [ 287.904105][ T9508] sysfs_do_create_link_sd+0xc0/0x110 [ 287.909494][ T9508] device_add_class_symlinks+0x1cf/0x240 [ 287.915151][ T9508] device_add+0x4f9/0xc40 [ 287.919501][ T9508] wiphy_register+0x1d99/0x2ac0 [ 287.924392][ T9508] ? cfg80211_event_work+0x40/0x40 [ 287.929519][ T9508] ? minstrel_ht_alloc+0x88a/0x990 [ 287.934655][ T9508] ? ieee80211_init_rate_ctrl_alg+0x562/0x5e0 [ 287.940748][ T9508] ieee80211_register_hw+0x2dd8/0x3b30 [ 287.946240][ T9508] ? ieee80211_register_hw+0xfb1/0x3b30 [ 287.951811][ T9508] ? ieee80211_tasklet_handler+0x20/0x20 [ 287.957455][ T9508] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 287.963369][ T9508] ? __debug_object_init+0xec/0x450 [ 287.968589][ T9508] ? __asan_memset+0x22/0x40 [ 287.973198][ T9508] ? __hrtimer_init+0x189/0x270 [ 287.978077][ T9508] mac80211_hwsim_new_radio+0x2a75/0x4d70 [ 287.983842][ T9508] ? mac80211_hwsim_free+0x220/0x220 [ 287.989141][ T9508] ? rcu_is_watching+0x15/0xb0 [ 287.993925][ T9508] ? kstrndup+0xbd/0x140 [ 287.998193][ T9508] hwsim_new_radio_nl+0xdad/0x1a70 [ 288.003329][ T9508] ? __nla_validate+0x50/0x50 [ 288.008037][ T9508] ? hwsim_tx_info_frame_received_nl+0xce0/0xce0 [ 288.014401][ T9508] ? __nla_parse+0x40/0x50 [ 288.018846][ T9508] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x290 [ 288.025201][ T9508] genl_family_rcv_msg_doit+0x21a/0x310 [ 288.030776][ T9508] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 288.036695][ T9508] ? bpf_lsm_capable+0x9/0x10 [ 288.041390][ T9508] ? security_capable+0x89/0xb0 [ 288.046265][ T9508] genl_rcv_msg+0x611/0x7a0 [ 288.050793][ T9508] ? genl_bind+0x360/0x360 [ 288.055227][ T9508] ? hwsim_tx_info_frame_received_nl+0xce0/0xce0 [ 288.061588][ T9508] netlink_rcv_skb+0x235/0x4c0 [ 288.066380][ T9508] ? genl_bind+0x360/0x360 [ 288.070810][ T9508] ? netlink_ack+0x1160/0x1160 [ 288.075601][ T9508] ? __lock_acquire+0x7d80/0x7d80 [ 288.080649][ T9508] ? down_read+0x1ac/0x2e0 [ 288.085089][ T9508] genl_rcv+0x28/0x40 [ 288.089092][ T9508] netlink_unicast+0x7b1/0x930 [ 288.093880][ T9508] netlink_sendmsg+0x8d0/0xbf0 [ 288.098669][ T9508] ? netlink_getsockopt+0x590/0x590 [ 288.103884][ T9508] ? apparmor_socket_sendmsg+0x8e/0x330 [ 288.109446][ T9508] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 288.114746][ T9508] ? security_socket_sendmsg+0x80/0xa0 [ 288.120215][ T9508] ? netlink_getsockopt+0x590/0x590 [ 288.125429][ T9508] ____sys_sendmsg+0x61b/0x980 [ 288.130222][ T9508] ? __asan_memset+0x22/0x40 [ 288.134833][ T9508] ? __sys_sendmsg_sock+0x30/0x30 [ 288.139876][ T9508] ? __import_iovec+0x5f2/0x850 [ 288.144757][ T9508] ? import_iovec+0x73/0xa0 [ 288.149285][ T9508] ___sys_sendmsg+0x2a6/0x360 [ 288.153988][ T9508] ? __sys_sendmsg+0x2b0/0x2b0 [ 288.158822][ T9508] __se_sys_sendmsg+0x1d0/0x2c0 [ 288.163693][ T9508] ? __x64_sys_sendmsg+0x80/0x80 [ 288.168662][ T9508] ? lockdep_hardirqs_on+0x98/0x150 [ 288.173883][ T9508] do_syscall_64+0x55/0xb0 [ 288.178314][ T9508] ? clear_bhb_loop+0x40/0x90 [ 288.183004][ T9508] ? clear_bhb_loop+0x40/0x90 [ 288.187704][ T9508] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 288.193607][ T9508] RIP: 0033:0x7f9bcfd9e159 [ 288.198033][ T9508] 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 [ 288.217660][ T9508] RSP: 002b:00007f9bd0cdc028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 288.226092][ T9508] RAX: ffffffffffffffda RBX: 00007f9bd0026090 RCX: 00007f9bcfd9e159 [ 288.234077][ T9508] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000f [ 288.242062][ T9508] RBP: 00007f9bcfe3503b R08: 0000000000000000 R09: 0000000000000000 [ 288.250056][ T9508] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 288.258044][ T9508] R13: 00007f9bd0026128 R14: 00007f9bd0026090 R15: 00007fffd0d8b5d8 [ 288.266051][ T9508] [ 288.537091][ T5784] Bluetooth: hci1: unexpected event 0x09 length: 15 > 3 [ 288.639936][ T9521] netlink: 'syz.1.940': attribute type 29 has an invalid length. [ 288.766063][ T9527] ref_ctr_offset mismatch. inode: 0x4a6 offset: 0x0 ref_ctr_offset(old): 0x8c ref_ctr_offset(new): 0x0 [ 290.419784][ T9559] netlink: 16399 bytes leftover after parsing attributes in process `syz.3.952'. [ 290.811375][ T9575] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.955'. [ 291.388316][ T9592] validate_nla: 3 callbacks suppressed [ 291.388331][ T9592] netlink: 'syz.3.958': attribute type 1 has an invalid length. [ 291.420022][ T9592] netlink: 14719 bytes leftover after parsing attributes in process `syz.3.958'. [ 291.610167][ T9592] netlink: 'syz.3.958': attribute type 1 has an invalid length. [ 291.617980][ T9592] netlink: 14719 bytes leftover after parsing attributes in process `syz.3.958'. [ 292.079202][ T9598] netlink: 132 bytes leftover after parsing attributes in process `syz.2.960'. [ 292.240545][ T9601] netlink: 'syz.3.962': attribute type 21 has an invalid length. [ 292.942292][ T9629] netlink: 'syz.3.971': attribute type 10 has an invalid length. [ 292.962701][ T9632] netlink: 'syz.0.972': attribute type 1 has an invalid length. [ 292.983289][ T9632] netlink: 14975 bytes leftover after parsing attributes in process `syz.0.972'. [ 293.005745][ T9629] bridge0: port 4(team0) entered disabled state [ 293.038964][ T9632] netlink: 'syz.0.972': attribute type 1 has an invalid length. [ 293.047586][ T9632] netlink: 14975 bytes leftover after parsing attributes in process `syz.0.972'. [ 293.074867][ T9629] bridge0: port 4(team0) entered disabled state [ 293.091009][ T9629] team_slave_0: left promiscuous mode [ 293.097135][ T9629] team_slave_0: left allmulticast mode [ 293.157137][ T9629] team0 (unregistering): Port device team_slave_0 removed [ 293.168810][ T9629] team_slave_1: left promiscuous mode [ 293.176600][ T9629] team_slave_1: left allmulticast mode [ 293.223496][ T9629] team0 (unregistering): Port device team_slave_1 removed [ 293.238027][ T9629] batadv0: left promiscuous mode [ 293.247401][ T9629] batadv0: left allmulticast mode [ 293.287026][ T9629] team0 (unregistering): Port device batadv0 removed [ 293.329590][ T9635] netlink: 192 bytes leftover after parsing attributes in process `syz.2.973'. [ 294.318436][ T9667] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.981'. [ 294.373284][ T9667] openvswitch: netlink: Geneve option length err (len 1788, max 255). [ 294.412659][ T9673] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.981'. [ 294.442659][ T9673] openvswitch: netlink: Geneve option length err (len 1788, max 255). [ 294.600461][ T9679] netlink: 'syz.2.983': attribute type 1 has an invalid length. [ 294.660519][ T9683] netlink: 'syz.3.985': attribute type 21 has an invalid length. [ 294.674200][ T9679] netlink: 'syz.2.983': attribute type 1 has an invalid length. [ 298.128002][ T9703] __nla_validate_parse: 2 callbacks suppressed [ 298.128018][ T9703] netlink: 14601 bytes leftover after parsing attributes in process `syz.3.992'. [ 298.259412][ T9702] delete_channel: no stack [ 299.580921][ T9727] netlink: 'syz.2.1001': attribute type 10 has an invalid length. [ 299.755671][ T9727] bond0: (slave team0): Releasing backup interface [ 299.870938][ T9727] team0 (unregistering): Port device team_slave_1 removed [ 300.254734][ T9738] syzkaller0: entered promiscuous mode [ 300.291562][ T9738] syzkaller0: entered allmulticast mode [ 301.876691][ T9748] netlink: 'syz.3.1004': attribute type 2 has an invalid length. [ 301.884696][ T9748] netlink: 'syz.3.1004': attribute type 8 has an invalid length. [ 301.892452][ T9748] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1004'. [ 302.101684][ T9765] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.1008'. [ 302.152113][ T9765] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 302.167309][ T9765] CPU: 0 PID: 9765 Comm: syz.1.1008 Not tainted syzkaller #0 [ 302.174728][ T9765] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 302.184810][ T9765] Call Trace: [ 302.188108][ T9765] [ 302.191059][ T9765] dump_stack_lvl+0x18c/0x250 [ 302.195767][ T9765] ? show_regs_print_info+0x20/0x20 [ 302.200982][ T9765] ? load_image+0x420/0x420 [ 302.205503][ T9765] sysfs_warn_dup+0x8e/0xa0 [ 302.210021][ T9765] sysfs_do_create_link_sd+0xc0/0x110 [ 302.215405][ T9765] device_add_class_symlinks+0x1cf/0x240 [ 302.221048][ T9765] device_add+0x4f9/0xc40 [ 302.225383][ T9765] wiphy_register+0x1d99/0x2ac0 [ 302.230263][ T9765] ? cfg80211_event_work+0x40/0x40 [ 302.235380][ T9765] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 302.241552][ T9765] ieee80211_register_hw+0x2dd8/0x3b30 [ 302.247028][ T9765] ? ieee80211_register_hw+0xfb1/0x3b30 [ 302.252586][ T9765] ? ieee80211_tasklet_handler+0x20/0x20 [ 302.258221][ T9765] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 302.264121][ T9765] ? __debug_object_init+0xec/0x450 [ 302.269350][ T9765] ? __asan_memset+0x22/0x40 [ 302.273943][ T9765] ? __hrtimer_init+0x189/0x270 [ 302.278804][ T9765] mac80211_hwsim_new_radio+0x2a75/0x4d70 [ 302.284546][ T9765] ? mac80211_hwsim_free+0x220/0x220 [ 302.289843][ T9765] ? rcu_is_watching+0x15/0xb0 [ 302.294616][ T9765] ? kstrndup+0xbd/0x140 [ 302.298869][ T9765] hwsim_new_radio_nl+0xdad/0x1a70 [ 302.303994][ T9765] ? mark_lock+0x94/0x320 [ 302.308345][ T9765] ? hwsim_tx_info_frame_received_nl+0xce0/0xce0 [ 302.314683][ T9765] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 302.320842][ T9765] ? lockdep_hardirqs_on+0x98/0x150 [ 302.326047][ T9765] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 302.332217][ T9765] genl_family_rcv_msg_doit+0x21a/0x310 [ 302.337774][ T9765] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 302.343680][ T9765] ? bpf_lsm_capable+0x9/0x10 [ 302.348362][ T9765] ? security_capable+0x89/0xb0 [ 302.353222][ T9765] genl_rcv_msg+0x611/0x7a0 [ 302.357738][ T9765] ? genl_bind+0x360/0x360 [ 302.362153][ T9765] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 302.368144][ T9765] ? hwsim_tx_info_frame_received_nl+0xce0/0xce0 [ 302.374482][ T9765] ? mark_lock+0x94/0x320 [ 302.378820][ T9765] netlink_rcv_skb+0x235/0x4c0 [ 302.383588][ T9765] ? genl_bind+0x360/0x360 [ 302.388010][ T9765] ? netlink_ack+0x1160/0x1160 [ 302.392789][ T9765] ? down_read+0x61/0x2e0 [ 302.397133][ T9765] ? down_read+0x1ac/0x2e0 [ 302.401563][ T9765] genl_rcv+0x28/0x40 [ 302.405583][ T9765] netlink_unicast+0x7b1/0x930 [ 302.410364][ T9765] netlink_sendmsg+0x8d0/0xbf0 [ 302.415171][ T9765] ? aa_sock_msg_perm+0x94/0x150 [ 302.420113][ T9765] ? netlink_getsockopt+0x590/0x590 [ 302.425316][ T9765] ? apparmor_socket_sendmsg+0x8e/0x330 [ 302.430866][ T9765] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 302.436158][ T9765] ? security_socket_sendmsg+0x80/0xa0 [ 302.441629][ T9765] ? netlink_getsockopt+0x590/0x590 [ 302.446830][ T9765] ____sys_sendmsg+0x61b/0x980 [ 302.451602][ T9765] ? __asan_memset+0x22/0x40 [ 302.456200][ T9765] ? __sys_sendmsg_sock+0x30/0x30 [ 302.461223][ T9765] ? __import_iovec+0x5f2/0x850 [ 302.466090][ T9765] ? import_iovec+0x73/0xa0 [ 302.470600][ T9765] ___sys_sendmsg+0x2a6/0x360 [ 302.475287][ T9765] ? __sys_sendmsg+0x2b0/0x2b0 [ 302.480099][ T9765] __se_sys_sendmsg+0x1d0/0x2c0 [ 302.484956][ T9765] ? __x64_sys_sendmsg+0x80/0x80 [ 302.489912][ T9765] ? lockdep_hardirqs_on+0x98/0x150 [ 302.495121][ T9765] do_syscall_64+0x55/0xb0 [ 302.499539][ T9765] ? clear_bhb_loop+0x40/0x90 [ 302.504219][ T9765] ? clear_bhb_loop+0x40/0x90 [ 302.508901][ T9765] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 302.514795][ T9765] RIP: 0033:0x7f981af9e159 [ 302.519212][ T9765] 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 [ 302.538821][ T9765] RSP: 002b:00007f98191d5028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 302.547237][ T9765] RAX: ffffffffffffffda RBX: 00007f981b226180 RCX: 00007f981af9e159 [ 302.555212][ T9765] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000032 [ 302.563184][ T9765] RBP: 00007f981b03503b R08: 0000000000000000 R09: 0000000000000000 [ 302.571231][ T9765] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 302.579229][ T9765] R13: 00007f981b226218 R14: 00007f981b226180 R15: 00007ffee87b5f28 [ 302.587308][ T9765] [ 302.795162][ T9779] netlink: 16098 bytes leftover after parsing attributes in process `syz.2.1011'. [ 302.840691][ T9781] delete_channel: no stack [ 303.058301][ T9787] netlink: 'syz.3.1014': attribute type 21 has an invalid length. [ 303.069495][ T9787] netlink: 156 bytes leftover after parsing attributes in process `syz.3.1014'. [ 303.159759][ T9789] netlink: 'syz.2.1015': attribute type 2 has an invalid length. [ 303.207843][ T9789] netlink: 'syz.2.1015': attribute type 2 has an invalid length. [ 303.219072][ T5784] Bluetooth: hci2: ISO packet for unknown connection handle 2622 [ 303.251119][ T9789] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.1015'. [ 303.601112][ T9807] netlink: 'syz.2.1018': attribute type 29 has an invalid length. [ 303.700137][ T9807] netlink: 'syz.2.1018': attribute type 29 has an invalid length. [ 304.154811][ T9809] netlink: 'syz.2.1018': attribute type 29 has an invalid length. [ 304.178466][ T9821] hsr0: left allmulticast mode [ 304.197275][ T9821] hsr_slave_0: left allmulticast mode [ 304.211925][ T9821] bridge0: port 5(hsr0) entered disabled state [ 304.358180][ T9821] bridge0: port 3(dummy0) entered disabled state [ 304.486998][ T9821] bridge_slave_1: left allmulticast mode [ 304.497868][ T9821] bridge0: port 2(bridge_slave_1) entered disabled state [ 304.510192][ T9821] bridge_slave_0: left allmulticast mode [ 304.517098][ T9821] bridge_slave_0: left promiscuous mode [ 304.524393][ T9821] bridge0: port 1(bridge_slave_0) entered disabled state [ 304.638665][ T9810] netlink: 'syz.2.1018': attribute type 29 has an invalid length. [ 304.669508][ T9812] netlink: 'syz.2.1018': attribute type 29 has an invalid length. [ 305.141846][ T9837] netlink: 16410 bytes leftover after parsing attributes in process `syz.2.1025'. [ 306.255997][ T9851] netlink: 'syz.3.1027': attribute type 10 has an invalid length. [ 306.348805][ T9851] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 306.458355][ T9851] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 310.230871][ T9883] netlink: 'syz.0.1033': attribute type 27 has an invalid length. [ 310.343899][ T9883] netlink: 2418 bytes leftover after parsing attributes in process `syz.0.1033'. [ 314.386954][ T9909] wg2: entered promiscuous mode [ 314.394698][ T9909] wg2: entered allmulticast mode [ 317.191600][ T1295] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.198231][ T1295] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.622108][ T9936] netlink: 'syz.2.1048': attribute type 4 has an invalid length. [ 317.656637][ T9936] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.1048'. [ 317.694339][ T9946] netlink: 'syz.3.1051': attribute type 8 has an invalid length. [ 317.712436][ T9946] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.1051'. [ 318.048727][ T9951] netlink: 'syz.1.1052': attribute type 10 has an invalid length. [ 318.111040][ T9951] team0: Device ipvlan1 failed to register rx_handler [ 319.133659][ T9996] netlink: 'syz.3.1061': attribute type 39 has an invalid length. [ 319.445573][T10010] netlink: 'syz.2.1064': attribute type 11 has an invalid length. [ 319.805729][T10032] netlink: 71 bytes leftover after parsing attributes in process `syz.2.1067'. [ 320.167930][T10036] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1068'. [ 320.178210][T10045] netlink: 'syz.1.1068': attribute type 10 has an invalid length. [ 320.186308][T10045] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1068'. [ 320.668397][T10064] syzkaller0: entered promiscuous mode [ 320.686888][T10064] syzkaller0: entered allmulticast mode [ 320.705978][T10064] PF_CAN: dropped non conform CAN skbuff: dev type 65534, len 65487 [ 321.115570][T10077] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.1080'. [ 321.812130][T10098] netlink: 209832 bytes leftover after parsing attributes in process `syz.2.1084'. [ 322.788966][T10122] netlink: 'syz.3.1091': attribute type 9 has an invalid length. [ 322.806731][T10122] netlink: 399 bytes leftover after parsing attributes in process `syz.3.1091'. [ 322.854154][T10127] netlink: 'syz.0.1092': attribute type 1 has an invalid length. [ 322.863846][T10127] netlink: 168864 bytes leftover after parsing attributes in process `syz.0.1092'. [ 323.285006][T10138] netlink: 'syz.0.1096': attribute type 21 has an invalid length. [ 323.296141][T10138] netlink: 'syz.0.1096': attribute type 4 has an invalid length. [ 323.305253][T10138] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1096'. [ 325.197136][T10184] netlink: 'syz.3.1104': attribute type 2 has an invalid length. [ 325.333165][T10184] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.1104'. [ 325.400330][T10187] netlink: 'syz.2.1106': attribute type 29 has an invalid length. [ 325.424980][T10184] netlink: 'syz.3.1104': attribute type 2 has an invalid length. [ 325.497195][T10184] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.1104'. [ 325.539750][T10187] netlink: 'syz.2.1106': attribute type 29 has an invalid length. [ 325.552632][T10184] netlink: 'syz.3.1104': attribute type 2 has an invalid length. [ 325.569376][T10184] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.1104'. [ 325.593205][T10184] netlink: 'syz.3.1104': attribute type 2 has an invalid length. [ 325.619285][T10184] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.1104'. [ 325.651208][T10184] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.1104'. [ 325.724278][T10184] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.1104'. [ 325.970570][T10202] netlink: 62827 bytes leftover after parsing attributes in process `syz.3.1112'. [ 326.321022][T10217] mac80211_hwsim hwsim9 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 326.999593][T10225] syzkaller0: entered promiscuous mode [ 331.218214][T10236] mac80211_hwsim hwsim9 ..ãc¤±: renamed from wlan1 [ 331.239401][T10241] netlink: 55631 bytes leftover after parsing attributes in process `syz.2.1121'. [ 333.141926][T10292] : renamed from bond_slave_0 (while UP) [ 333.155756][T10292] netlink: 188 bytes leftover after parsing attributes in process `syz.2.1139'. [ 333.536866][T10304] validate_nla: 3 callbacks suppressed [ 333.536883][T10304] netlink: 'syz.2.1140': attribute type 10 has an invalid length. [ 333.580893][T10304] netlink: 2 bytes leftover after parsing attributes in process `syz.2.1140'. [ 333.604371][T10304] hsr0: entered promiscuous mode [ 333.648030][T10310] netlink: 'syz.3.1143': attribute type 21 has an invalid length. [ 333.702484][T10310] netlink: 156 bytes leftover after parsing attributes in process `syz.3.1143'. [ 333.886686][T10315] netlink: 'syz.3.1143': attribute type 21 has an invalid length. [ 333.913460][T10315] netlink: 156 bytes leftover after parsing attributes in process `syz.3.1143'. [ 335.851238][T10362] netlink: 'syz.0.1157': attribute type 10 has an invalid length. [ 336.052399][T10372] netlink: 'syz.2.1161': attribute type 21 has an invalid length. [ 336.807624][T10376] netlink: 10 bytes leftover after parsing attributes in process `syz.2.1162'. [ 337.312384][T10386] netlink: 'syz.3.1166': attribute type 29 has an invalid length. [ 337.351789][T10386] netlink: 'syz.3.1166': attribute type 29 has an invalid length. [ 337.393385][T10394] netlink: 'syz.3.1166': attribute type 29 has an invalid length. [ 337.403493][T10390] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.1167'. [ 337.417111][T10396] netlink: 168 bytes leftover after parsing attributes in process `syz.1.1167'. [ 337.445493][T10386] netlink: 'syz.3.1166': attribute type 29 has an invalid length. [ 337.458836][T10386] netlink: 'syz.3.1166': attribute type 29 has an invalid length. [ 338.493890][T10420] netlink: 121460 bytes leftover after parsing attributes in process `syz.1.1173'. [ 338.547920][T10420] netlink: 'syz.1.1173': attribute type 1 has an invalid length. [ 338.575242][T10420] netlink: 16520 bytes leftover after parsing attributes in process `syz.1.1173'. [ 338.989151][T10439] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.1177'. [ 339.039937][T10439] bridge_slave_1: default FDB implementation only supports local addresses [ 339.568040][T10449] syzkaller0: entered promiscuous mode [ 339.579833][T10449] syzkaller0: entered allmulticast mode [ 339.832201][T10466] netlink: 'syz.3.1183': attribute type 9 has an invalid length. [ 339.856270][T10466] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.1183'. [ 341.847367][T10461] netlink: 'syz.0.1182': attribute type 10 has an invalid length. [ 341.877364][T10461] dummy0: entered promiscuous mode [ 341.882621][T10461] dummy0: entered allmulticast mode [ 341.890787][T10461] team0: Port device dummy0 added [ 342.137615][T10484] netlink: 'syz.3.1187': attribute type 10 has an invalid length. [ 342.177820][T10484] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1187'. [ 342.251863][T10484] batman_adv: batadv0: Adding interface: virt_wifi0 [ 342.326414][T10484] batman_adv: batadv0: The MTU of interface virt_wifi0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 342.333614][T10487] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 342.401934][T10484] batman_adv: batadv0: Interface activated: virt_wifi0 [ 345.851496][T10517] netlink: 188 bytes leftover after parsing attributes in process `syz.1.1194'. [ 346.163555][T10530] netlink: 'syz.3.1199': attribute type 4 has an invalid length. [ 346.174425][ T5784] Bluetooth: hci2: unexpected subevent 0x0a length: 150 > 30 [ 346.209244][T10532] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1200'. [ 346.612796][T10544] netlink: 2 bytes leftover after parsing attributes in process `syz.0.1204'. [ 348.221086][ T5784] Bluetooth: hci2: command 0x0406 tx timeout [ 348.345667][T10568] netlink: 209820 bytes leftover after parsing attributes in process `syz.3.1212'. [ 348.413683][T10574] netlink: 'syz.2.1214': attribute type 23 has an invalid length. [ 348.451902][T10571] netlink: 'syz.1.1213': attribute type 10 has an invalid length. [ 348.826569][T10566] syz.0.1211 (10566) used obsolete PPPIOCDETACH ioctl [ 348.863732][T10576] bond0: entered promiscuous mode [ 348.868830][T10576] bond_slave_0: entered promiscuous mode [ 348.895539][T10576] bond_slave_1: entered promiscuous mode [ 348.903502][T10576] batadv0: entered promiscuous mode [ 348.908895][T10576] bond0: entered allmulticast mode [ 348.915584][T10576] bond_slave_0: entered allmulticast mode [ 348.921334][T10576] bond_slave_1: entered allmulticast mode [ 348.927297][T10576] batadv0: entered allmulticast mode [ 348.966820][T10578] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1215'. [ 349.973759][T10610] can: request_module (can-proto-0) failed. [ 350.761590][T10620] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.1224'. [ 351.286887][T10630] syz.3.1229: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz3,mems_allowed=0-1 [ 351.313324][T10630] CPU: 1 PID: 10630 Comm: syz.3.1229 Not tainted syzkaller #0 [ 351.320837][T10630] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 351.330918][T10630] Call Trace: [ 351.334220][T10630] [ 351.337179][T10630] dump_stack_lvl+0x18c/0x250 [ 351.341895][T10630] ? show_regs_print_info+0x20/0x20 [ 351.347131][T10630] ? load_image+0x420/0x420 [ 351.351668][T10630] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 351.358120][T10630] ? cpuset_print_current_mems_allowed+0x2e7/0x360 [ 351.364657][T10630] warn_alloc+0x246/0x340 [ 351.369011][T10630] ? stack_trace_save+0xaa/0x100 [ 351.373985][T10630] ? zone_watermark_ok_safe+0x230/0x230 [ 351.379574][T10630] ? kasan_set_track+0x5f/0x70 [ 351.384366][T10630] ? kasan_set_track+0x4e/0x70 [ 351.389154][T10630] ? __kasan_kmalloc+0x8f/0xa0 [ 351.393943][T10630] ? xsk_init_queue+0xad/0x100 [ 351.398735][T10630] ? xsk_setsockopt+0x4c9/0x750 [ 351.403616][T10630] ? do_sock_setsockopt+0x175/0x1a0 [ 351.408844][T10630] ? __x64_sys_setsockopt+0x182/0x200 [ 351.414259][T10630] __vmalloc_node_range+0x129/0x1320 [ 351.419604][T10630] ? free_vm_area+0x50/0x50 [ 351.424147][T10630] vmalloc_user+0x74/0x80 [ 351.428511][T10630] ? xskq_create+0xbf/0x170 [ 351.433045][T10630] xskq_create+0xbf/0x170 [ 351.437406][T10630] xsk_init_queue+0xad/0x100 [ 351.442024][T10630] xsk_setsockopt+0x4c9/0x750 [ 351.446725][T10630] ? xsk_poll+0x670/0x670 [ 351.451075][T10630] ? __fget_files+0x28/0x460 [ 351.455692][T10630] ? aa_sock_opt_perm+0x74/0x100 [ 351.460660][T10630] ? bpf_lsm_socket_setsockopt+0x9/0x10 [ 351.466240][T10630] ? security_socket_setsockopt+0x7e/0xa0 [ 351.471978][T10630] ? xsk_poll+0x670/0x670 [ 351.476339][T10630] do_sock_setsockopt+0x175/0x1a0 [ 351.481385][T10630] ? __fdget+0x180/0x210 [ 351.485659][T10630] __x64_sys_setsockopt+0x182/0x200 [ 351.490899][T10630] do_syscall_64+0x55/0xb0 [ 351.495344][T10630] ? clear_bhb_loop+0x40/0x90 [ 351.500055][T10630] ? clear_bhb_loop+0x40/0x90 [ 351.504761][T10630] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 351.510677][T10630] RIP: 0033:0x7ffb13f9e159 [ 351.515117][T10630] 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 [ 351.534758][T10630] RSP: 002b:00007ffb14f44028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 351.543201][T10630] RAX: ffffffffffffffda RBX: 00007ffb14225fa0 RCX: 00007ffb13f9e159 [ 351.551191][T10630] RDX: 0000000000000002 RSI: 000000000000011b RDI: 0000000000000009 [ 351.559175][T10630] RBP: 00007ffb1403503b R08: 0000000000000004 R09: 0000000000000000 [ 351.567158][T10630] R10: 0000200000000900 R11: 0000000000000246 R12: 0000000000000000 [ 351.575144][T10630] R13: 00007ffb14226038 R14: 00007ffb14225fa0 R15: 00007fff14481048 [ 351.583136][T10630] [ 351.617234][T10630] Mem-Info: [ 351.657838][T10630] active_anon:14920 inactive_anon:0 isolated_anon:0 [ 351.657838][T10630] active_file:17875 inactive_file:40059 isolated_file:0 [ 351.657838][T10630] unevictable:768 dirty:157 writeback:0 [ 351.657838][T10630] slab_reclaimable:10625 slab_unreclaimable:94672 [ 351.657838][T10630] mapped:24354 shmem:10450 pagetables:546 [ 351.657838][T10630] sec_pagetables:0 bounce:0 [ 351.657838][T10630] kernel_misc_reclaimable:0 [ 351.657838][T10630] free:1332521 free_pcp:12312 free_cma:0 [ 351.799206][T10630] Node 0 active_anon:56080kB inactive_anon:0kB active_file:71500kB inactive_file:160032kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:97516kB dirty:628kB writeback:0kB shmem:36864kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:10944kB pagetables:2184kB sec_pagetables:0kB all_unreclaimable? no [ 351.864358][T10641] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 351.906886][T10630] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 351.979821][T10630] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 352.045206][T10630] lowmem_reserve[]: 0 2521 2522 2522 2522 [ 352.073190][T10630] Node 0 DMA32 free:1446452kB boost:0kB min:34644kB low:43304kB high:51964kB reserved_highatomic:0KB active_anon:46948kB inactive_anon:0kB active_file:71500kB inactive_file:159208kB unevictable:1536kB writepending:628kB present:3129332kB managed:2586820kB mlocked:0kB bounce:0kB free_pcp:18428kB local_pcp:7260kB free_cma:0kB [ 352.192163][T10630] lowmem_reserve[]: 0 0 0 0 0 [ 352.216133][T10630] Node 0 Normal free:0kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:36kB inactive_anon:0kB active_file:0kB inactive_file:824kB unevictable:0kB writepending:0kB present:1048576kB managed:872kB mlocked:0kB bounce:0kB free_pcp:12kB local_pcp:12kB free_cma:0kB [ 352.274489][T10630] lowmem_reserve[]: 0 0 0 0 0 [ 352.276096][T10655] mac80211_hwsim hwsim29 wlan1: entered promiscuous mode [ 352.279305][T10630] Node 1 [ 352.288095][T10655] mac80211_hwsim hwsim29 wlan1: entered allmulticast mode [ 352.323719][T10630] Normal free:3889900kB boost:0kB min:55244kB low:69052kB high:82860kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:22240kB local_pcp:9248kB free_cma:0kB [ 352.417084][T10630] lowmem_reserve[]: 0 0 0 0 0 [ 352.421908][T10630] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 352.481736][T10630] Node 0 DMA32: 967*4kB (UM) 1399*8kB (UME) 1252*16kB (UM) 752*32kB (UM) 343*64kB (UME) 217*128kB (UME) 142*256kB (UME) 81*512kB (UM) 60*1024kB (UM) 21*2048kB (UM) 282*4096kB (UM) = 1446228kB [ 352.518684][T10630] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 352.538225][T10630] Node 1 Normal: 239*4kB (UE) 56*8kB (UME) 39*16kB (UME) 52*32kB (UME) 22*64kB (UE) 4*128kB (UME) 1*256kB (E) 2*512kB (ME) 2*1024kB (UE) 1*2048kB (E) 947*4096kB (M) = 3889900kB [ 352.565587][T10630] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 352.581883][T10630] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 352.592644][T10630] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 352.607631][T10630] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 352.617334][T10630] 60067 total pagecache pages [ 352.622779][T10630] 0 pages in swap cache [ 352.631575][T10630] Free swap = 124996kB [ 352.636072][T10630] Total swap = 124996kB [ 352.654552][T10630] 2097051 pages RAM [ 352.658391][T10630] 0 pages HighMem/MovableOnly [ 352.674241][T10630] 416960 pages reserved [ 352.678831][T10630] 0 pages cma reserved [ 356.302933][T10687] netlink: 16402 bytes leftover after parsing attributes in process `syz.3.1245'. [ 357.181202][T10697] netlink: 'syz.2.1247': attribute type 27 has an invalid length. [ 357.192629][T10697] netlink: 2418 bytes leftover after parsing attributes in process `syz.2.1247'. [ 357.983863][T10709] netlink: 'syz.0.1253': attribute type 33 has an invalid length. [ 357.986238][T10717] netlink: 'syz.3.1256': attribute type 9 has an invalid length. [ 358.010212][T10717] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.1256'. [ 358.496159][T10735] netlink: 128 bytes leftover after parsing attributes in process `syz.0.1260'. [ 358.545506][T10735] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 358.744145][T10750] netlink: 'syz.2.1264': attribute type 21 has an invalid length. [ 358.752155][T10750] netlink: 'syz.2.1264': attribute type 1 has an invalid length. [ 358.771664][T10750] netlink: 16090 bytes leftover after parsing attributes in process `syz.2.1264'. [ 358.898851][T10755] IPv6: NLM_F_CREATE should be specified when creating new route [ 358.923968][T10755] netlink: 1 bytes leftover after parsing attributes in process `syz.0.1266'. [ 359.601707][T10767] syzkaller0: entered promiscuous mode [ 359.627929][T10767] syzkaller0: entered allmulticast mode [ 360.439982][T10778] sit0: entered promiscuous mode [ 364.691259][T10861] netlink: 'syz.1.1286': attribute type 39 has an invalid length. [ 365.308370][T10882] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.1291'. [ 365.631274][T10896] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1294'. [ 367.335308][T10922] netlink: 830 bytes leftover after parsing attributes in process `syz.2.1300'. [ 367.634179][T10931] netlink: 199824 bytes leftover after parsing attributes in process `syz.1.1303'. [ 367.993410][T10943] netlink: 'syz.1.1305': attribute type 7 has an invalid length. [ 368.325656][T10954] netlink: 'syz.3.1310': attribute type 21 has an invalid length. [ 368.334214][T10954] netlink: 156 bytes leftover after parsing attributes in process `syz.3.1310'. [ 368.415236][T10960] netlink: 'syz.3.1310': attribute type 2 has an invalid length. [ 368.444400][T10960] netlink: 'syz.3.1310': attribute type 8 has an invalid length. [ 368.458277][T10960] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1310'. [ 368.487965][T10965] netlink: 'syz.0.1312': attribute type 4 has an invalid length. [ 368.511957][T10965] netlink: 206236 bytes leftover after parsing attributes in process `syz.0.1312'. [ 368.771062][T10980] netlink: 'syz.1.1315': attribute type 29 has an invalid length. [ 368.797006][T10980] netlink: 'syz.1.1315': attribute type 29 has an invalid length. [ 368.818193][T10980] delete_channel: no stack [ 369.730229][T11009] netlink: 'syz.3.1320': attribute type 21 has an invalid length. [ 369.743976][T11009] netlink: 156 bytes leftover after parsing attributes in process `syz.3.1320'. [ 369.757815][T11007] netlink: 'syz.3.1320': attribute type 3 has an invalid length. [ 369.759541][T11006] sit0: entered promiscuous mode [ 369.791056][T11007] netlink: 'syz.3.1320': attribute type 4 has an invalid length. [ 369.816418][T11007] netlink: 9067 bytes leftover after parsing attributes in process `syz.3.1320'. [ 369.842511][T11007] netlink: 'syz.3.1320': attribute type 3 has an invalid length. [ 369.851177][T11007] netlink: 'syz.3.1320': attribute type 4 has an invalid length. [ 369.865554][T11007] netlink: 9067 bytes leftover after parsing attributes in process `syz.3.1320'. [ 369.878691][T11007] netlink: 'syz.3.1320': attribute type 3 has an invalid length. [ 369.918673][T11007] netlink: 'syz.3.1320': attribute type 4 has an invalid length. [ 369.932382][T11007] netlink: 'syz.3.1320': attribute type 3 has an invalid length. [ 369.946538][T11007] netlink: 'syz.3.1320': attribute type 4 has an invalid length. [ 369.961954][T11007] netlink: 'syz.3.1320': attribute type 3 has an invalid length. [ 370.318332][T11033] __nla_validate_parse: 64 callbacks suppressed [ 370.318348][T11033] netlink: 4083 bytes leftover after parsing attributes in process `syz.2.1323'. [ 370.353334][T11033] netlink: 4083 bytes leftover after parsing attributes in process `syz.2.1323'. [ 370.373377][T11025] netlink: 4083 bytes leftover after parsing attributes in process `syz.2.1323'. [ 370.692218][T11053] netlink: 116 bytes leftover after parsing attributes in process `syz.3.1328'. [ 370.730407][T11053] syzkaller0: entered promiscuous mode [ 370.744987][T11053] syzkaller0: entered allmulticast mode [ 370.924271][T11062] sit0: entered allmulticast mode [ 370.962341][T11065] sit0: entered promiscuous mode [ 371.071646][T11067] team0: Device hsr_slave_0 failed to register rx_handler [ 371.145090][T11067] team0: Device hsr_slave_0 failed to register rx_handler [ 371.209724][T11067] team0: Device hsr_slave_0 failed to register rx_handler [ 371.270986][T11067] team0: Device hsr_slave_0 failed to register rx_handler [ 371.363160][T11067] team0: Device hsr_slave_0 failed to register rx_handler [ 371.450810][T11067] team0: Device hsr_slave_0 failed to register rx_handler [ 371.543150][T11080] dvmrp1: tun_chr_ioctl cmd 1074025673 [ 371.562358][T11067] team0: Device hsr_slave_0 failed to register rx_handler [ 371.621129][T11081] dvmrp1: tun_chr_ioctl cmd 1074025698 [ 371.637226][T11081] dvmrp1: tun_chr_ioctl cmd 1074025698 [ 371.642819][T11081] dvmrp1: tun_chr_ioctl cmd 1074025698 [ 371.673330][T11080] dvmrp1: tun_chr_ioctl cmd 1074025673 [ 371.679276][T11080] dvmrp1: tun_chr_ioctl cmd 1074025673 [ 371.692390][T11067] team0: Device hsr_slave_0 failed to register rx_handler [ 371.744995][T11081] dvmrp1: tun_chr_ioctl cmd 1074025698 [ 371.759018][T11081] dvmrp1: tun_chr_ioctl cmd 1074025698 [ 371.770748][T11080] dvmrp1: tun_chr_ioctl cmd 1074025673 [ 371.807480][T11067] team0: Device hsr_slave_0 failed to register rx_handler [ 371.837621][T11081] dvmrp1: tun_chr_ioctl cmd 1074025698 [ 371.853360][T11081] dvmrp1: tun_chr_ioctl cmd 1074025698 [ 371.864102][T11081] dvmrp1: tun_chr_ioctl cmd 1074025698 [ 371.875623][T11080] dvmrp1: tun_chr_ioctl cmd 1074025673 [ 371.894250][T11080] dvmrp1: tun_chr_ioctl cmd 1074025673 [ 372.002711][T11081] dvmrp1: tun_chr_ioctl cmd 1074025698 [ 372.012014][T11081] dvmrp1: tun_chr_ioctl cmd 1074025698 [ 372.025836][T11080] dvmrp1: tun_chr_ioctl cmd 1074025673 [ 372.053637][T11080] dvmrp1: tun_chr_ioctl cmd 1074025673 [ 372.060845][T11080] dvmrp1: tun_chr_ioctl cmd 1074025673 [ 372.078119][T11080] dvmrp1: tun_chr_ioctl cmd 1074025673 [ 372.103049][T11081] dvmrp1: tun_chr_ioctl cmd 1074025698 [ 372.125129][T11081] dvmrp1: tun_chr_ioctl cmd 1074025698 [ 372.130721][T11081] dvmrp1: tun_chr_ioctl cmd 1074025698 [ 372.167276][T11080] dvmrp1: tun_chr_ioctl cmd 1074025673 [ 372.553882][T11117] netlink: 14 bytes leftover after parsing attributes in process `syz.1.1339'. [ 372.807949][T11120] netlink: 152 bytes leftover after parsing attributes in process `syz.2.1342'. [ 372.838324][T11120] netlink: 6 bytes leftover after parsing attributes in process `syz.2.1342'. [ 373.098939][T11125] sit0: left promiscuous mode [ 373.281185][T11136] sit0: entered promiscuous mode [ 373.881315][T11152] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1350'. [ 374.348636][T11167] netlink: 44 bytes leftover after parsing attributes in process `syz.0.1354'. [ 374.429295][T11170] sit0: left promiscuous mode [ 374.569057][T11179] syz.1.1356[11179] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 374.801420][T11188] validate_nla: 132 callbacks suppressed [ 374.801439][T11188] netlink: 'syz.2.1357': attribute type 3 has an invalid length. [ 374.898759][T11188] netlink: 130984 bytes leftover after parsing attributes in process `syz.2.1357'. [ 375.219648][T11185] : renamed from bond_slave_1 (while UP) [ 375.412529][T11199] netlink: 'syz.3.1359': attribute type 2 has an invalid length. [ 376.122237][T11209] netlink: 'syz.0.1360': attribute type 2 has an invalid length. [ 376.191316][T11212] netlink: 14 bytes leftover after parsing attributes in process `syz.0.1360'. [ 376.642176][T11212] dummy0 (unregistering): left promiscuous mode [ 376.663075][T11212] dummy0 (unregistering): left allmulticast mode [ 376.692361][T11212] team0: Port device dummy0 removed [ 376.984994][T11229] netlink: 'syz.1.1364': attribute type 1 has an invalid length. [ 376.992780][T11229] netlink: 112865 bytes leftover after parsing attributes in process `syz.1.1364'. [ 377.250306][T11233] netlink: 'syz.3.1366': attribute type 27 has an invalid length. [ 377.258897][T11233] netlink: 152 bytes leftover after parsing attributes in process `syz.3.1366'. [ 377.274643][T11233] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 377.323211][T11231] netlink: 'syz.0.1365': attribute type 29 has an invalid length. [ 377.355222][T11231] netlink: 'syz.0.1365': attribute type 29 has an invalid length. [ 377.466764][T11241] netlink: 'syz.0.1365': attribute type 29 has an invalid length. [ 377.527346][T11231] netlink: 'syz.0.1365': attribute type 29 has an invalid length. [ 377.735307][T11244] netlink: 'syz.0.1365': attribute type 29 has an invalid length. [ 378.650223][ T1295] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.656911][ T1295] ieee802154 phy1 wpan1: encryption failed: -22 [ 378.667936][T11275] wg1: entered promiscuous mode [ 378.696268][T11275] wg1: entered allmulticast mode [ 378.701470][T11275] team0: Device wg1 is of different type [ 378.999019][T11271] netlink: 14 bytes leftover after parsing attributes in process `syz.0.1374'. [ 379.364565][T11296] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.1380'. [ 380.121472][T11296] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.1380'. [ 380.141404][T11297] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.1380'. [ 380.357946][T11313] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.1382'. [ 380.430530][T11311] delete_channel: no stack [ 381.069138][T11341] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.1391'. [ 381.091499][T11341] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô!' [ 381.113468][T11341] CPU: 1 PID: 11341 Comm: syz.0.1391 Not tainted syzkaller #0 [ 381.120996][T11341] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 381.131086][T11341] Call Trace: [ 381.134383][T11341] [ 381.137335][T11341] dump_stack_lvl+0x18c/0x250 [ 381.142049][T11341] ? show_regs_print_info+0x20/0x20 [ 381.147284][T11341] ? load_image+0x420/0x420 [ 381.151834][T11341] sysfs_warn_dup+0x8e/0xa0 [ 381.156365][T11341] sysfs_do_create_link_sd+0xc0/0x110 [ 381.161756][T11341] device_add_class_symlinks+0x1cf/0x240 [ 381.167416][T11341] device_add+0x4f9/0xc40 [ 381.171774][T11341] wiphy_register+0x1d99/0x2ac0 [ 381.176670][T11341] ? cfg80211_event_work+0x40/0x40 [ 381.181816][T11341] ? minstrel_ht_alloc+0x88a/0x990 [ 381.186968][T11341] ? ieee80211_init_rate_ctrl_alg+0x562/0x5e0 [ 381.193073][T11341] ieee80211_register_hw+0x2dd8/0x3b30 [ 381.198571][T11341] ? ieee80211_register_hw+0xfb1/0x3b30 [ 381.204139][T11341] ? ieee80211_tasklet_handler+0x20/0x20 [ 381.209772][T11341] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 381.215666][T11341] ? __debug_object_init+0xec/0x450 [ 381.220873][T11341] ? __asan_memset+0x22/0x40 [ 381.225465][T11341] ? __hrtimer_init+0x189/0x270 [ 381.230313][T11341] mac80211_hwsim_new_radio+0x2a75/0x4d70 [ 381.236050][T11341] ? mac80211_hwsim_free+0x220/0x220 [ 381.241332][T11341] ? rcu_is_watching+0x15/0xb0 [ 381.246094][T11341] ? kstrndup+0xbd/0x140 [ 381.250435][T11341] hwsim_new_radio_nl+0xdad/0x1a70 [ 381.255548][T11341] ? __nla_validate+0x50/0x50 [ 381.260235][T11341] ? hwsim_tx_info_frame_received_nl+0xce0/0xce0 [ 381.266570][T11341] ? __nla_parse+0x40/0x50 [ 381.270990][T11341] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x290 [ 381.277330][T11341] genl_family_rcv_msg_doit+0x21a/0x310 [ 381.282889][T11341] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 381.288786][T11341] ? bpf_lsm_capable+0x9/0x10 [ 381.293466][T11341] ? security_capable+0x89/0xb0 [ 381.298323][T11341] genl_rcv_msg+0x611/0x7a0 [ 381.302833][T11341] ? genl_bind+0x360/0x360 [ 381.307247][T11341] ? hwsim_tx_info_frame_received_nl+0xce0/0xce0 [ 381.313573][T11341] ? ref_tracker_free+0x686/0x830 [ 381.318588][T11341] ? __kasan_kmalloc_large+0x8b/0xa0 [ 381.323891][T11341] netlink_rcv_skb+0x235/0x4c0 [ 381.328652][T11341] ? genl_bind+0x360/0x360 [ 381.333081][T11341] ? netlink_ack+0x1160/0x1160 [ 381.337860][T11341] ? __lock_acquire+0x7d80/0x7d80 [ 381.342891][T11341] ? down_read+0x1ac/0x2e0 [ 381.347312][T11341] genl_rcv+0x28/0x40 [ 381.351292][T11341] netlink_unicast+0x7b1/0x930 [ 381.356063][T11341] netlink_sendmsg+0x8d0/0xbf0 [ 381.360831][T11341] ? netlink_getsockopt+0x590/0x590 [ 381.366029][T11341] ? apparmor_socket_sendmsg+0x8e/0x330 [ 381.371578][T11341] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 381.376861][T11341] ? security_socket_sendmsg+0x80/0xa0 [ 381.382312][T11341] ? netlink_getsockopt+0x590/0x590 [ 381.387506][T11341] ____sys_sendmsg+0x61b/0x980 [ 381.392275][T11341] ? __asan_memset+0x22/0x40 [ 381.396868][T11341] ? __sys_sendmsg_sock+0x30/0x30 [ 381.401886][T11341] ? __import_iovec+0x5f2/0x850 [ 381.406749][T11341] ? import_iovec+0x73/0xa0 [ 381.411256][T11341] ___sys_sendmsg+0x2a6/0x360 [ 381.415934][T11341] ? __sys_sendmsg+0x2b0/0x2b0 [ 381.420734][T11341] __se_sys_sendmsg+0x1d0/0x2c0 [ 381.425583][T11341] ? perf_trace_preemptirq_template+0x269/0x330 [ 381.431827][T11341] ? __x64_sys_sendmsg+0x80/0x80 [ 381.436774][T11341] ? lockdep_hardirqs_on+0x98/0x150 [ 381.441977][T11341] do_syscall_64+0x55/0xb0 [ 381.446395][T11341] ? clear_bhb_loop+0x40/0x90 [ 381.451077][T11341] ? clear_bhb_loop+0x40/0x90 [ 381.455752][T11341] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 381.461643][T11341] RIP: 0033:0x7feb86b9e159 [ 381.466058][T11341] 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 [ 381.485665][T11341] RSP: 002b:00007feb879ba028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 381.494076][T11341] RAX: ffffffffffffffda RBX: 00007feb86e25fa0 RCX: 00007feb86b9e159 [ 381.502043][T11341] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000006 [ 381.510008][T11341] RBP: 00007feb86c3503b R08: 0000000000000000 R09: 0000000000000000 [ 381.517973][T11341] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 381.525936][T11341] R13: 00007feb86e26038 R14: 00007feb86e25fa0 R15: 00007fff841262f8 [ 381.533918][T11341] [ 381.575620][T11346] @0Ù: renamed from bond_slave_1 (while UP) [ 381.605403][T11341] validate_nla: 3 callbacks suppressed [ 381.605419][T11341] netlink: 'syz.0.1391': attribute type 6 has an invalid length. [ 381.620646][T11341] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.1391'. [ 382.527889][T11367] netlink: 'syz.3.1396': attribute type 10 has an invalid length. [ 382.601061][T11367] bridge_slave_1: entered allmulticast mode [ 382.667310][T11367] bond0: (slave bridge_slave_1): Enslaving as an active interface with an up link [ 383.102814][T11376] netlink: 15743 bytes leftover after parsing attributes in process `syz.3.1398'. [ 383.987495][T11405] netlink: 'syz.3.1406': attribute type 9 has an invalid length. [ 384.023159][T11405] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.1406'. [ 384.755299][T11403] netlink: 128 bytes leftover after parsing attributes in process `syz.1.1407'. [ 384.903620][T11436] netlink: 10 bytes leftover after parsing attributes in process `syz.3.1412'. [ 384.964248][T11403] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 386.334252][T11462] netlink: 'syz.2.1417': attribute type 30 has an invalid length. [ 387.678116][T11488] netlink: 'syz.2.1423': attribute type 46 has an invalid length. [ 387.708631][T11492] netlink: 'syz.2.1423': attribute type 46 has an invalid length. [ 388.143303][T11502] netlink: 128 bytes leftover after parsing attributes in process `syz.2.1426'. [ 388.183135][T11502] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 388.297809][T11502] netlink: 64859 bytes leftover after parsing attributes in process `syz.2.1426'. [ 388.406329][T11505] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 388.645882][T11510] netlink: 'syz.2.1429': attribute type 23 has an invalid length. [ 388.942502][T11514] netlink: 'syz.2.1430': attribute type 29 has an invalid length. [ 388.966252][T11514] netlink: 'syz.2.1430': attribute type 29 has an invalid length. [ 389.248196][T11521] IPv6: Can't replace route, no match found [ 389.963466][T11525] netlink: 'syz.2.1434': attribute type 21 has an invalid length. [ 390.329784][T11530] netlink: 'syz.0.1435': attribute type 9 has an invalid length. [ 390.352059][T11530] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.1435'. [ 390.909058][T11529] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 391.408071][T11542] netlink: 'syz.3.1438': attribute type 2 has an invalid length. [ 391.417599][T11542] netlink: 'syz.3.1438': attribute type 8 has an invalid length. [ 391.453483][T11542] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1438'. [ 391.629660][T11546] netlink: 14568 bytes leftover after parsing attributes in process `syz.2.1439'. [ 391.799350][T11552] netlink: 'syz.3.1441': attribute type 10 has an invalid length. [ 391.879589][T11558] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.1444'. [ 392.101901][T11563] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1443'. [ 392.122453][T11564] netlink: 763 bytes leftover after parsing attributes in process `syz.1.1443'. [ 392.284274][T11571] netlink: 16399 bytes leftover after parsing attributes in process `syz.0.1446'. [ 392.718593][ T5784] Bluetooth: hci1: ACL packet for unknown connection handle 3053 [ 392.744459][T11588] syzkaller0: entered promiscuous mode [ 392.749995][T11588] syzkaller0: entered allmulticast mode [ 392.772608][T11592] syz.0.1452: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz0,mems_allowed=0-1 [ 392.804492][T11591] validate_nla: 2 callbacks suppressed [ 392.804508][T11591] netlink: 'syz.0.1452': attribute type 21 has an invalid length. [ 392.822660][T11592] CPU: 1 PID: 11592 Comm: syz.0.1452 Not tainted syzkaller #0 [ 392.830178][T11592] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 392.840276][T11592] Call Trace: [ 392.843599][T11592] [ 392.846548][T11592] dump_stack_lvl+0x18c/0x250 [ 392.851244][T11592] ? show_regs_print_info+0x20/0x20 [ 392.856464][T11592] ? load_image+0x420/0x420 [ 392.861024][T11592] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 392.867476][T11592] ? cpuset_print_current_mems_allowed+0x2e7/0x360 [ 392.874015][T11592] warn_alloc+0x246/0x340 [ 392.878399][T11592] ? stack_trace_save+0xaa/0x100 [ 392.883397][T11592] ? zone_watermark_ok_safe+0x230/0x230 [ 392.889024][T11592] ? kasan_set_track+0x5f/0x70 [ 392.893833][T11592] ? kasan_set_track+0x4e/0x70 [ 392.898653][T11592] ? __kasan_kmalloc+0x8f/0xa0 [ 392.903468][T11592] ? xsk_init_queue+0xad/0x100 [ 392.908272][T11592] ? xsk_setsockopt+0x4c9/0x750 [ 392.913161][T11592] ? do_sock_setsockopt+0x175/0x1a0 [ 392.918402][T11592] ? __x64_sys_setsockopt+0x182/0x200 [ 392.923837][T11592] __vmalloc_node_range+0x129/0x1320 [ 392.929273][T11592] ? free_vm_area+0x50/0x50 [ 392.933869][T11592] vmalloc_user+0x74/0x80 [ 392.938248][T11592] ? xskq_create+0xbf/0x170 [ 392.942777][T11592] xskq_create+0xbf/0x170 [ 392.947144][T11592] xsk_init_queue+0xad/0x100 [ 392.951793][T11592] xsk_setsockopt+0x4c9/0x750 [ 392.956527][T11592] ? xsk_poll+0x670/0x670 [ 392.960902][T11592] ? _raw_spin_unlock_irqrestore+0x86/0x120 [ 392.966857][T11592] ? __fget_files+0x28/0x460 [ 392.971507][T11592] ? aa_sock_opt_perm+0x74/0x100 [ 392.976516][T11592] ? bpf_lsm_socket_setsockopt+0x9/0x10 [ 392.982119][T11592] ? security_socket_setsockopt+0x7e/0xa0 [ 392.987890][T11592] ? xsk_poll+0x670/0x670 [ 392.992279][T11592] do_sock_setsockopt+0x175/0x1a0 [ 392.997358][T11592] ? __fdget+0x180/0x210 [ 393.001670][T11592] __x64_sys_setsockopt+0x182/0x200 [ 393.006941][T11592] do_syscall_64+0x55/0xb0 [ 393.011413][T11592] ? clear_bhb_loop+0x40/0x90 [ 393.016143][T11592] ? clear_bhb_loop+0x40/0x90 [ 393.020883][T11592] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 393.026826][T11592] RIP: 0033:0x7feb86b9e159 [ 393.031291][T11592] 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 [ 393.050946][T11592] RSP: 002b:00007feb87999028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 393.059417][T11592] RAX: ffffffffffffffda RBX: 00007feb86e26090 RCX: 00007feb86b9e159 [ 393.067437][T11592] RDX: 0000000000000002 RSI: 000000000000011b RDI: 000000000000000a [ 393.075452][T11592] RBP: 00007feb86c3503b R08: 0000000000000004 R09: 0000000000000000 [ 393.083466][T11592] R10: 0000200000000900 R11: 0000000000000246 R12: 0000000000000000 [ 393.091480][T11592] R13: 00007feb86e26128 R14: 00007feb86e26090 R15: 00007fff841262f8 [ 393.099558][T11592] [ 393.136216][T11592] Mem-Info: [ 393.153155][T11592] active_anon:11677 inactive_anon:0 isolated_anon:0 [ 393.153155][T11592] active_file:17875 inactive_file:40075 isolated_file:0 [ 393.153155][T11592] unevictable:768 dirty:86 writeback:0 [ 393.153155][T11592] slab_reclaimable:10857 slab_unreclaimable:98693 [ 393.153155][T11592] mapped:24366 shmem:1361 pagetables:580 [ 393.153155][T11592] sec_pagetables:0 bounce:0 [ 393.153155][T11592] kernel_misc_reclaimable:0 [ 393.153155][T11592] free:1336150 free_pcp:8853 free_cma:0 [ 393.223206][T11592] Node 0 active_anon:46608kB inactive_anon:0kB active_file:71500kB inactive_file:160096kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:97464kB dirty:344kB writeback:0kB shmem:3908kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:11808kB pagetables:2320kB sec_pagetables:0kB all_unreclaimable? no [ 393.323930][T11592] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 393.378424][T11592] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 393.428907][T11592] lowmem_reserve[]: 0 2521 2522 2522 2522 [ 393.442350][T11592] Node 0 DMA32 free:1439340kB boost:0kB min:34644kB low:43304kB high:51964kB reserved_highatomic:0KB active_anon:46472kB inactive_anon:0kB active_file:71500kB inactive_file:159272kB unevictable:1536kB writepending:344kB present:3129332kB managed:2586820kB mlocked:0kB bounce:0kB free_pcp:13872kB local_pcp:8984kB free_cma:0kB [ 393.482297][T11592] lowmem_reserve[]: 0 0 0 0 0 [ 393.513858][T11592] Node 0 Normal free:0kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:36kB inactive_anon:0kB active_file:0kB inactive_file:824kB unevictable:0kB writepending:0kB present:1048576kB managed:872kB mlocked:0kB bounce:0kB free_pcp:12kB local_pcp:12kB free_cma:0kB [ 393.576631][T11592] lowmem_reserve[]: 0 0 0 0 0 [ 393.597980][T11592] Node 1 Normal free:3889900kB boost:0kB min:55244kB low:69052kB high:82860kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:22240kB local_pcp:12992kB free_cma:0kB [ 393.639360][T11592] lowmem_reserve[]: 0 0 0 0 0 [ 393.644426][T11592] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 393.657508][T11592] Node 0 DMA32: 1840*4kB (UM) 1868*8kB (UME) 1511*16kB (UME) 1715*32kB (UME) 1320*64kB (UME) 393*128kB (UME) 147*256kB (UME) 36*512kB (UME) 6*1024kB (UME) 3*2048kB (ME) 277*4096kB (UM) = 1439088kB [ 393.677318][T11592] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 393.689091][T11592] Node 1 Normal: 239*4kB (UE) 56*8kB (UME) 39*16kB (UME) 52*32kB (UME) 22*64kB (UE) 4*128kB (UME) 1*256kB (E) 2*512kB (ME) 2*1024kB (UE) 1*2048kB (E) 947*4096kB (M) = 3889900kB [ 393.708791][T11592] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 393.718641][T11592] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 393.728049][T11592] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 393.737817][T11592] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 393.748977][T11592] 59311 total pagecache pages [ 393.753756][T11592] 0 pages in swap cache [ 393.757928][T11592] Free swap = 124996kB [ 393.762175][T11592] Total swap = 124996kB [ 393.766401][T11592] 2097051 pages RAM [ 393.770224][T11592] 0 pages HighMem/MovableOnly [ 393.775098][T11592] 416960 pages reserved [ 393.782871][T11592] 0 pages cma reserved [ 395.372611][T11619] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 395.437230][T11616] netlink: 'syz.0.1457': attribute type 9 has an invalid length. [ 395.466347][T11616] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.1457'. [ 395.490273][T11615] netlink: 'syz.0.1457': attribute type 9 has an invalid length. [ 395.532081][T11615] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.1457'. [ 399.002161][T11634] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.1464'. [ 399.157163][T11639] netlink: 'syz.1.1465': attribute type 1 has an invalid length. [ 399.171245][T11639] netlink: 'syz.1.1465': attribute type 4 has an invalid length. [ 399.180270][T11639] netlink: 9462 bytes leftover after parsing attributes in process `syz.1.1465'. [ 399.846945][T11652] netlink: 126588 bytes leftover after parsing attributes in process `syz.2.1470'. [ 401.590609][T11678] netlink: 'syz.0.1477': attribute type 3 has an invalid length. [ 401.648652][T11678] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1477'. [ 402.365782][T11692] netlink: 'syz.3.1480': attribute type 10 has an invalid length. [ 402.382451][T11692] netdevsim netdevsim3 netdevsim0: entered promiscuous mode [ 402.691610][T11702] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1482'. [ 402.832897][T11706] netlink: 192188 bytes leftover after parsing attributes in process `syz.1.1484'. [ 402.849477][T11706] openvswitch: netlink: Key 9 has unexpected len 3064 expected 4 [ 403.046762][T11709] netlink: 'syz.2.1486': attribute type 10 has an invalid length. [ 403.077283][T11709] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 403.246330][T11717] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 403.246530][T11711] netlink: 126588 bytes leftover after parsing attributes in process `syz.0.1485'. [ 403.726857][T11735] delete_channel: no stack [ 403.765024][T11735] delete_channel: no stack [ 405.203853][T11734] syzkaller0: entered promiscuous mode [ 405.209554][T11734] syzkaller0: entered allmulticast mode [ 405.351751][T11758] netlink: 209820 bytes leftover after parsing attributes in process `syz.0.1502'. [ 407.067945][T11771] netlink: 'syz.2.1497': attribute type 8 has an invalid length. [ 407.075921][T11771] netlink: 156 bytes leftover after parsing attributes in process `syz.2.1497'. [ 407.714063][T11805] netlink: 'syz.0.1505': attribute type 12 has an invalid length. [ 407.722197][T11805] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1505'. [ 407.740186][T11806] netlink: 'syz.0.1505': attribute type 12 has an invalid length. [ 407.751135][T11800] netlink: 126588 bytes leftover after parsing attributes in process `syz.1.1501'. [ 407.752903][T11806] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1505'. [ 408.023355][T11811] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.1507'. [ 408.052162][T11811] openvswitch: netlink: Tunnel attr 0 has unexpected len 1788 expected 8 [ 408.777324][T11823] netlink: 209820 bytes leftover after parsing attributes in process `syz.1.1510'. [ 410.267475][T11843] syzkaller0: entered promiscuous mode [ 410.278860][T11843] syzkaller0: entered allmulticast mode [ 412.013222][T11857] netlink: 'syz.3.1519': attribute type 4 has an invalid length. [ 412.071986][T11854] syzkaller0: entered promiscuous mode [ 412.077658][T11854] syzkaller0: entered allmulticast mode [ 413.771617][T11866] netlink: 126588 bytes leftover after parsing attributes in process `syz.3.1520'. [ 414.632365][T11885] netlink: 126588 bytes leftover after parsing attributes in process `syz.2.1529'. [ 414.735079][T11896] netlink: 'syz.1.1530': attribute type 10 has an invalid length. [ 414.869298][T11896] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1530'. [ 414.895346][T11895] sit0: left promiscuous mode [ 415.310204][T11905] sit0: entered promiscuous mode [ 415.389448][T11906] netlink: 16098 bytes leftover after parsing attributes in process `syz.2.1532'. [ 415.590354][T11917] netlink: 'syz.0.1536': attribute type 27 has an invalid length. [ 415.614516][T11917] netlink: 164 bytes leftover after parsing attributes in process `syz.0.1536'. [ 415.782050][T11925] syzkaller0: entered promiscuous mode [ 415.798422][T11925] syzkaller0: entered allmulticast mode [ 415.843989][T11930] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.1540'. [ 416.316378][T11943] netlink: 'syz.2.1544': attribute type 29 has an invalid length. [ 416.360127][T11943] netlink: 'syz.2.1544': attribute type 29 has an invalid length. [ 416.753614][T11958] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 416.788334][T11960] netlink: 44 bytes leftover after parsing attributes in process `syz.1.1549'. [ 416.810647][T11962] netlink: 'syz.0.1548': attribute type 9 has an invalid length. [ 416.837370][T11962] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.1548'. [ 416.919239][T11966] syz.2.1550[11966] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 416.919345][T11966] syz.2.1550[11966] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 416.938480][T11958] netlink: 'syz.0.1548': attribute type 9 has an invalid length. [ 416.958993][T11958] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.1548'. [ 417.292952][T11982] netlink: 'syz.2.1554': attribute type 1 has an invalid length. [ 417.301965][T11982] netlink: 168864 bytes leftover after parsing attributes in process `syz.2.1554'. [ 417.352733][T11982] tap0: tun_chr_ioctl cmd 1074025677 [ 417.358660][T11982] tap0: linktype set to 804 [ 417.469216][T11987] netlink: 'syz.1.1556': attribute type 21 has an invalid length. [ 417.501312][T11987] netlink: 'syz.1.1556': attribute type 10 has an invalid length. [ 417.515349][T11987] ipvlan1: entered promiscuous mode [ 417.520849][T11987] ipvlan1: entered allmulticast mode [ 417.527509][T11987] veth0_vlan: entered allmulticast mode [ 417.537364][T11987] bridge0: port 6(ipvlan1) entered blocking state [ 417.544916][T11987] bridge0: port 6(ipvlan1) entered disabled state [ 417.560972][T11987] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 418.534628][T12022] netlink: 'syz.0.1563': attribute type 2 has an invalid length. [ 418.612759][T12023] batadv_slave_1: entered promiscuous mode [ 418.797563][T12023] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 418.903116][T12023] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 419.549838][T12080] __nla_validate_parse: 5 callbacks suppressed [ 419.549886][T12080] netlink: 168864 bytes leftover after parsing attributes in process `syz.0.1567'. [ 419.682510][T12080] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 419.696232][T12080] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 419.854728][T12087] validate_nla: 3 callbacks suppressed [ 419.854764][T12087] netlink: 'syz.3.1569': attribute type 21 has an invalid length. [ 419.889037][T12087] IPv6: NLM_F_CREATE should be specified when creating new route [ 419.946840][T12087] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 419.954285][T12087] IPv6: NLM_F_CREATE should be set when creating new route [ 419.961826][T12087] IPv6: NLM_F_CREATE should be set when creating new route [ 419.969269][T12087] IPv6: NLM_F_CREATE should be set when creating new route [ 420.468170][T12101] netlink: 'syz.2.1574': attribute type 21 has an invalid length. [ 420.886181][T12111] netlink: 'syz.1.1577': attribute type 33 has an invalid length. [ 420.921476][T12111] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.1577'. [ 421.007224][T12115] netlink: 668 bytes leftover after parsing attributes in process `syz.0.1579'. [ 421.017554][T12119] netlink: 'syz.3.1581': attribute type 1 has an invalid length. [ 421.025872][T12119] netlink: 161700 bytes leftover after parsing attributes in process `syz.3.1581'. [ 421.034766][T12115] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 421.040938][T12115] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 421.064595][T12120] netlink: 128 bytes leftover after parsing attributes in process `syz.0.1579'. [ 421.102459][T12120] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 421.160465][T12122] netlink: 'syz.1.1582': attribute type 5 has an invalid length. [ 421.194982][T12124] netlink: 'syz.2.1583': attribute type 29 has an invalid length. [ 421.255120][T12124] netlink: 'syz.2.1583': attribute type 29 has an invalid length. [ 421.333919][T12127] netlink: 'syz.2.1583': attribute type 29 has an invalid length. [ 421.370145][T12130] netlink: 'syz.2.1583': attribute type 29 has an invalid length. [ 421.511955][T12130] netlink: 'syz.2.1583': attribute type 29 has an invalid length. [ 421.621387][T12137] netlink: 16402 bytes leftover after parsing attributes in process `syz.3.1586'. [ 421.645985][T12136] netlink: 16402 bytes leftover after parsing attributes in process `syz.3.1586'. [ 422.219743][T12146] team0: Device wg1 is of different type [ 422.467242][T12146] team0: Device wg1 is of different type [ 422.958722][T12177] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1597'. [ 422.967861][T12177] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1597'. [ 422.979035][T12178] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1597'. [ 423.124317][T12180] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 425.007977][T12243] validate_nla: 8 callbacks suppressed [ 425.007992][T12243] netlink: 'syz.0.1613': attribute type 21 has an invalid length. [ 425.034867][T12243] __nla_validate_parse: 6 callbacks suppressed [ 425.034883][T12243] netlink: 156 bytes leftover after parsing attributes in process `syz.0.1613'. [ 425.075570][T12244] netlink: 'syz.0.1613': attribute type 21 has an invalid length. [ 425.124299][T12244] netlink: 156 bytes leftover after parsing attributes in process `syz.0.1613'. [ 425.223463][T12246] netlink: 'syz.3.1614': attribute type 10 has an invalid length. [ 425.425279][T12244] netlink: 144 bytes leftover after parsing attributes in process `syz.0.1613'. [ 425.471734][T12246] syzkaller0: entered promiscuous mode [ 425.482289][T12246] syzkaller0: entered allmulticast mode [ 427.069830][T12290] netlink: 'syz.0.1622': attribute type 9 has an invalid length. [ 427.088756][T12290] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.1622'. [ 427.361057][T12301] IPv6: Can't replace route, no match found [ 427.616133][T12304] netlink: 'syz.1.1625': attribute type 10 has an invalid length. [ 427.658594][T12304] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1625'. [ 428.019848][T12317] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1627'. [ 428.239785][T12323] netlink: 'syz.3.1631': attribute type 4 has an invalid length. [ 428.263476][T12323] netlink: 206236 bytes leftover after parsing attributes in process `syz.3.1631'. [ 428.381328][T12328] netlink: 10 bytes leftover after parsing attributes in process `syz.1.1632'. [ 428.421711][T12326] netlink: 10 bytes leftover after parsing attributes in process `syz.1.1632'. [ 428.440209][T12328] netlink: 10 bytes leftover after parsing attributes in process `syz.1.1632'. [ 428.887185][T12339] netlink: 'syz.1.1635': attribute type 1 has an invalid length. [ 429.015408][T12341] netlink: set zone limit has 8 unknown bytes [ 429.568191][T12354] netlink: 'syz.2.1642': attribute type 1 has an invalid length. [ 430.622049][T12389] netlink: 'syz.0.1649': attribute type 19 has an invalid length. [ 430.851947][T12398] __nla_validate_parse: 5 callbacks suppressed [ 430.851968][T12398] netlink: 44 bytes leftover after parsing attributes in process `syz.3.1650'. [ 430.892324][T12398] bridge_slave_0: entered allmulticast mode [ 431.358827][T12417] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1655'. [ 431.555013][T12425] €Â0C: renamed from batadv_slave_1 (while UP) [ 431.768981][T12431] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.1659'. [ 431.998006][ T5784] Bluetooth: hci3: unexpected subevent 0x01 length: 150 > 18 [ 432.305659][T12449] mac80211_hwsim hwsim5 wlan1: left promiscuous mode [ 432.949342][T12472] netlink: 128 bytes leftover after parsing attributes in process `syz.2.1669'. [ 432.969330][T12472] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 433.724491][T12500] netlink: 'syz.2.1675': attribute type 1 has an invalid length. [ 433.743442][T12500] netlink: 209592 bytes leftover after parsing attributes in process `syz.2.1675'. [ 434.073275][ T5784] Bluetooth: hci3: command 0x0406 tx timeout [ 434.262751][T12507] netlink: 'syz.2.1677': attribute type 29 has an invalid length. [ 434.271500][T12507] netlink: 'syz.2.1677': attribute type 29 has an invalid length. [ 434.281791][T12507] netlink: 'syz.2.1677': attribute type 29 has an invalid length. [ 434.291001][T12507] netlink: 'syz.2.1677': attribute type 29 has an invalid length. [ 434.301049][T12507] netlink: 'syz.2.1677': attribute type 29 has an invalid length. [ 434.625832][T12516] netlink: 65027 bytes leftover after parsing attributes in process `syz.3.1681'. [ 434.690081][T12520] netlink: 830 bytes leftover after parsing attributes in process `syz.3.1681'. [ 434.979993][T12524] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1683'. [ 435.103822][T12535] netlink: 'syz.3.1686': attribute type 5 has an invalid length. [ 435.638359][T12545] netlink: 'syz.3.1689': attribute type 29 has an invalid length. [ 435.752885][T12545] netlink: 'syz.3.1689': attribute type 29 has an invalid length. [ 435.791498][T12547] netlink: 'syz.3.1689': attribute type 29 has an invalid length. [ 435.811253][T12543] Ÿë: port 2(ip6gretap0) entered blocking state [ 435.820461][T12543] Ÿë: port 2(ip6gretap0) entered disabled state [ 435.831719][T12543] ip6gretap0: entered allmulticast mode [ 435.849905][T12543] ip6gretap0: entered promiscuous mode [ 435.879209][T12548] netlink: 'syz.3.1689': attribute type 29 has an invalid length. [ 435.887822][T12545] netlink: 'syz.3.1689': attribute type 29 has an invalid length. [ 436.159115][T12555] netlink: 14548 bytes leftover after parsing attributes in process `syz.3.1692'. [ 436.394383][T12563] netlink: 'syz.0.1695': attribute type 2 has an invalid length. [ 436.402179][T12563] netlink: 'syz.0.1695': attribute type 1 has an invalid length. [ 436.423152][T12563] netlink: 199820 bytes leftover after parsing attributes in process `syz.0.1695'. [ 436.685274][T12575] netlink: 'syz.0.1698': attribute type 9 has an invalid length. [ 436.724996][T12575] netlink: 399 bytes leftover after parsing attributes in process `syz.0.1698'. [ 437.797691][T12610] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1702'. [ 438.615412][T12632] netlink: 'syz.2.1713': attribute type 13 has an invalid length. [ 439.067367][T12637] netlink: 'syz.0.1714': attribute type 29 has an invalid length. [ 439.112790][T12639] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1716'. [ 439.429747][T12643] netlink: 64519 bytes leftover after parsing attributes in process `syz.0.1718'. [ 440.059085][ T1295] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.113661][ T1295] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.147688][T12660] syzkaller0: entered promiscuous mode [ 440.153248][T12660] syzkaller0: entered allmulticast mode [ 440.210573][T12650] delete_channel: no stack [ 441.992810][T12670] validate_nla: 4 callbacks suppressed [ 441.992825][T12670] netlink: 'syz.2.1726': attribute type 10 has an invalid length. [ 442.011994][T12667] syzkaller0: left promiscuous mode [ 442.017824][T12667] syzkaller0: left allmulticast mode [ 442.179247][T12683] netlink: 'syz.3.1728': attribute type 39 has an invalid length. [ 442.267072][T12690] netlink: 'syz.1.1730': attribute type 29 has an invalid length. [ 445.119217][T12686] netlink: 64535 bytes leftover after parsing attributes in process `syz.0.1729'. [ 445.136570][T12689] netlink: 'syz.0.1729': attribute type 4 has an invalid length. [ 445.144772][T12689] netlink: 152 bytes leftover after parsing attributes in process `syz.0.1729'. [ 445.187743][T12690] netlink: 'syz.1.1730': attribute type 29 has an invalid length. [ 445.419785][T12700] syzkaller0: entered promiscuous mode [ 445.434266][T12700] syzkaller0: entered allmulticast mode [ 445.453983][T12694] netlink: 'syz.3.1731': attribute type 14 has an invalid length. [ 445.469436][T12694] netlink: 164 bytes leftover after parsing attributes in process `syz.3.1731'. [ 445.523099][T12697] netlink: 'syz.1.1732': attribute type 21 has an invalid length. [ 445.558518][T12705] netlink: 'syz.3.1731': attribute type 10 has an invalid length. [ 445.633943][T12701] delete_channel: no stack [ 445.685749][T12705] bond0: left promiscuous mode [ 445.690598][T12705] bond_slave_0: left promiscuous mode [ 445.727463][T12705] @0Ù: left promiscuous mode [ 445.796871][T12705] batadv0: left promiscuous mode [ 445.817256][T12705] bond0: left allmulticast mode [ 445.829674][T12705] bond_slave_0: left allmulticast mode [ 445.835945][T12705] @0Ù: left allmulticast mode [ 445.840908][T12705] batadv0: left allmulticast mode [ 445.846823][T12705] bridge_slave_1: left allmulticast mode [ 445.893423][T12698] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 445.933181][T12698] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 445.949601][T12698] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 445.976073][T12698] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 446.120234][T12716] netlink: 192436 bytes leftover after parsing attributes in process `syz.2.1735'. [ 446.143495][T12716] openvswitch: netlink: IP tunnel attribute has 20476 unknown bytes. [ 446.184913][T12713] delete_channel: no stack [ 446.210742][T12720] netlink: 61211 bytes leftover after parsing attributes in process `syz.0.1736'. [ 446.279834][T12722] netlink: 'syz.0.1736': attribute type 5 has an invalid length. [ 446.308888][T12724] netlink: 26 bytes leftover after parsing attributes in process `syz.1.1737'. [ 446.481801][T12733] netlink: 'syz.2.1739': attribute type 46 has an invalid length. [ 446.555959][T12738] mac80211_hwsim hwsim29 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 446.724315][T12740] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1743'. [ 446.962484][T12756] netlink: 212408 bytes leftover after parsing attributes in process `syz.2.1746'. [ 447.008955][T12750] delete_channel: no stack [ 447.419319][T12776] netlink: 1047 bytes leftover after parsing attributes in process `syz.2.1750'. [ 447.430834][T12776] bridge_slave_1: default FDB implementation only supports local addresses [ 447.608226][T12780] validate_nla: 2 callbacks suppressed [ 447.608260][T12780] netlink: 'syz.3.1752': attribute type 21 has an invalid length. [ 447.643386][T12780] netlink: 128 bytes leftover after parsing attributes in process `syz.3.1752'. [ 448.513148][T12806] netlink: 'syz.0.1759': attribute type 10 has an invalid length. [ 448.588902][T12808] netlink: 'syz.0.1759': attribute type 10 has an invalid length. [ 448.713334][T12812] syzkaller0: entered promiscuous mode [ 448.718852][T12812] syzkaller0: entered allmulticast mode [ 448.829433][T12815] netlink: 'syz.3.1763': attribute type 10 has an invalid length. [ 449.010617][T12822] netlink: 'syz.2.1773': attribute type 12 has an invalid length. [ 449.309751][T12824] bridge_slave_1: default FDB implementation only supports local addresses [ 449.430298][T12827] C: renamed from team_slave_0 [ 449.605355][T12827] netlink: 'syz.2.1767': attribute type 3 has an invalid length. [ 450.326652][T12851] netlink: 'syz.2.1775': attribute type 3 has an invalid length. [ 450.363542][T12851] netlink: 'syz.2.1775': attribute type 1 has an invalid length. [ 450.395344][T12851] __nla_validate_parse: 6 callbacks suppressed [ 450.395380][T12851] netlink: 181400 bytes leftover after parsing attributes in process `syz.2.1775'. [ 450.749962][T12861] netlink: 'syz.2.1777': attribute type 39 has an invalid length. [ 450.906979][T12861] bond0: (slave syz_tun): Releasing backup interface [ 451.327532][T12871] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.1779'. [ 451.375901][T12871] bridge_slave_1: default FDB implementation only supports local addresses [ 454.508899][T12892] netlink: 65185 bytes leftover after parsing attributes in process `syz.3.1784'. [ 454.838724][T12899] netlink: 14 bytes leftover after parsing attributes in process `syz.0.1786'. [ 454.848587][T12899] netlink: get zone limit has 4 unknown bytes [ 455.634399][T12921] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1794'. [ 455.649056][T12921] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1794'. [ 455.659457][T12921] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1794'. [ 455.672039][T12921] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1794'. [ 455.895014][T12919] sit0: entered promiscuous mode [ 456.738865][T12935] netlink: 16399 bytes leftover after parsing attributes in process `syz.2.1797'. [ 456.787977][T12936] netlink: 'syz.1.1796': attribute type 12 has an invalid length. [ 456.809345][T12936] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1796'. [ 456.865868][T12943] netlink: 144 bytes leftover after parsing attributes in process `syz.3.1798'. [ 456.881821][T12943] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 457.837982][T12960] netlink: 'syz.0.1805': attribute type 4 has an invalid length. [ 457.841777][ T5784] Bluetooth: hci3: ISO packet for unknown connection handle 3 [ 457.857264][T12960] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.1805'. [ 457.879995][T12964] netlink: 63503 bytes leftover after parsing attributes in process `syz.3.1807'. [ 457.955657][T12964] netlink: 'syz.3.1807': attribute type 4 has an invalid length. [ 457.972202][T12964] netlink: 152 bytes leftover after parsing attributes in process `syz.3.1807'. [ 458.392723][ T5784] Bluetooth: Frame is too long (len 149, expected len 4) [ 459.120195][T13004] netlink: 'syz.2.1818': attribute type 10 has an invalid length. [ 459.182412][T13003] netlink: 'syz.2.1818': attribute type 10 has an invalid length. [ 459.203744][T13006] netlink: 'syz.3.1817': attribute type 6 has an invalid length. [ 459.325811][T13016] tap0: tun_chr_ioctl cmd 1074025677 [ 459.331358][T13016] tap0: linktype set to 773 [ 459.751559][T13032] netlink: 'syz.1.1824': attribute type 153 has an invalid length. [ 459.995438][T13044] netlink: 'syz.3.1827': attribute type 16 has an invalid length. [ 460.661879][T13069] __nla_validate_parse: 10 callbacks suppressed [ 460.661896][T13069] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1828'. [ 460.722468][T13069] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1828'. [ 460.738596][T13071] netlink: 'syz.2.1828': attribute type 1 has an invalid length. [ 460.749497][T13071] netlink: 14719 bytes leftover after parsing attributes in process `syz.2.1828'. [ 461.009708][T13077] netlink: 'syz.1.1833': attribute type 3 has an invalid length. [ 461.026778][T13077] netlink: 130984 bytes leftover after parsing attributes in process `syz.1.1833'. [ 461.891389][T13114] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1843'. [ 461.925528][T13114] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1843'. [ 461.939557][T13114] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1843'. [ 462.132574][T13114] netlink: 'syz.1.1843': attribute type 10 has an invalid length. [ 462.267179][T13114] veth1_to_bridge: entered promiscuous mode [ 462.280856][T13114] veth1_to_bridge: entered allmulticast mode [ 462.315955][T13114] bond0: (slave veth1_to_bridge): Enslaving as an active interface with an up link [ 462.373775][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 462.388074][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 462.400659][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 462.413393][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 462.426110][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 462.438811][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 462.451525][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 462.464248][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 462.476939][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 462.489623][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 466.070816][T13135] syzkaller0: entered promiscuous mode [ 466.105927][T13135] syzkaller0: entered allmulticast mode [ 467.383582][ C0] net_ratelimit: 3469 callbacks suppressed [ 467.383604][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 467.401372][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 467.413088][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 467.424647][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 467.436587][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 467.448570][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 467.460310][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 467.471837][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 467.483814][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 467.495360][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 470.248870][T13148] netlink: 763 bytes leftover after parsing attributes in process `syz.0.1851'. [ 470.258756][T13149] netlink: 763 bytes leftover after parsing attributes in process `syz.0.1851'. [ 470.431735][T13163] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.1854'. [ 470.499160][T13162] netlink: 'syz.0.1854': attribute type 10 has an invalid length. [ 470.662665][T13162] netlink: 'syz.0.1854': attribute type 10 has an invalid length. [ 470.703440][T13162] netlink: 'syz.0.1854': attribute type 10 has an invalid length. [ 472.393083][ C0] net_ratelimit: 6357 callbacks suppressed [ 472.393106][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 472.411692][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 472.424327][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 472.436893][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 472.449443][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 472.462095][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 472.474598][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 472.487084][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 472.499570][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 472.512025][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 473.372156][T13209] netlink: 16402 bytes leftover after parsing attributes in process `syz.0.1866'. [ 473.463794][T13212] netlink: 16402 bytes leftover after parsing attributes in process `syz.0.1866'. [ 473.852883][T13218] netlink: 'syz.1.1867': attribute type 3 has an invalid length. [ 474.030825][T13221] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 474.138668][T13218] netlink: 130984 bytes leftover after parsing attributes in process `syz.1.1867'. [ 474.243473][T13221] syzkaller1: linktype set to 769 [ 474.744013][T13227] netlink: 'syz.0.1869': attribute type 21 has an invalid length. [ 474.793544][T13227] netlink: 156 bytes leftover after parsing attributes in process `syz.0.1869'. [ 474.838719][T13234] sit0: left promiscuous mode [ 475.131076][T13218] netlink: 'syz.1.1867': attribute type 39 has an invalid length. [ 475.777034][T13242] netlink: 4083 bytes leftover after parsing attributes in process `syz.3.1871'. [ 475.796857][T13242] netlink: 4083 bytes leftover after parsing attributes in process `syz.3.1871'. [ 475.824449][T13241] netlink: 4083 bytes leftover after parsing attributes in process `syz.3.1871'. [ 476.964284][T13259] netlink: 'syz.3.1876': attribute type 10 has an invalid length. [ 477.024740][T13259] netlink: 'syz.3.1876': attribute type 10 has an invalid length. [ 477.403592][ C0] net_ratelimit: 3987 callbacks suppressed [ 477.403614][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 477.421990][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 477.434125][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 477.446353][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 477.458589][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 477.470758][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 477.482858][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 477.494968][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 477.507157][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 477.519241][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 477.885426][T13272] netlink: 'syz.0.1880': attribute type 3 has an invalid length. [ 477.917611][T13272] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.1880'. [ 477.969681][T13265] netlink: 'syz.2.1879': attribute type 28 has an invalid length. [ 478.094413][T13265] netlink: 'syz.2.1879': attribute type 29 has an invalid length. [ 478.209070][T13265] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1879'. [ 482.413152][ C0] net_ratelimit: 3840 callbacks suppressed [ 482.413172][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 482.413419][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 482.420515][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 482.434790][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 482.442829][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 482.457125][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 482.465120][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 482.479289][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 482.487366][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 482.501470][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 487.424539][ C0] net_ratelimit: 1802 callbacks suppressed [ 487.424578][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 487.425324][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 487.435458][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 487.446174][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 487.457905][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 487.468509][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 487.480025][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 487.490956][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 487.502358][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 487.513307][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 492.437134][ C0] net_ratelimit: 1440 callbacks suppressed [ 492.437178][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 492.437776][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 492.448123][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 492.458746][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 492.470725][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 492.481171][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 492.492861][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 492.503554][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 492.515309][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 492.525733][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 497.448340][ C0] net_ratelimit: 1375 callbacks suppressed [ 497.448380][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 497.448578][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 497.460574][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 497.470240][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 497.482757][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 497.492596][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 497.505162][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 497.515075][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 497.527564][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 497.537256][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 502.457165][ C0] net_ratelimit: 1224 callbacks suppressed [ 502.457205][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 502.461697][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 502.469278][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 502.478730][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 502.492277][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 502.501209][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 502.513963][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 502.523774][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 502.536346][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 502.545845][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 507.463222][ C0] net_ratelimit: 1244 callbacks suppressed [ 507.463261][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 507.465274][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 507.475504][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 507.485553][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 507.497951][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 507.507957][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 507.519974][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 507.529882][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 507.542328][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 507.552072][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 512.476556][ C0] net_ratelimit: 1159 callbacks suppressed [ 512.476596][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 512.476918][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 512.488984][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 512.499009][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 512.511053][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 512.521217][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 512.533451][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 512.543904][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 512.556285][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 512.566171][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 517.484159][ C1] net_ratelimit: 1323 callbacks suppressed [ 517.484196][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 517.488335][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 517.495126][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 517.507537][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 517.517268][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 517.529795][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 517.539503][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 517.552176][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 517.561856][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 517.574485][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 522.497923][ C1] net_ratelimit: 1217 callbacks suppressed [ 522.497961][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 522.500524][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 522.508824][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 522.521231][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 522.531079][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 522.543662][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 522.553311][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 522.565944][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 522.575762][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 522.588244][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 527.510928][ C0] net_ratelimit: 1175 callbacks suppressed [ 527.510967][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 527.513182][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 527.523285][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 527.538210][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 527.545540][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 527.560400][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 527.567821][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 527.582771][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 527.590128][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 527.605364][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 532.515288][ C0] net_ratelimit: 827 callbacks suppressed [ 532.515331][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 532.519437][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 532.527739][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 532.541619][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 532.549956][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 532.563948][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 532.572399][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 532.587501][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 532.594728][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 532.608606][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 537.523477][ C0] net_ratelimit: 956 callbacks suppressed [ 537.523517][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 537.531293][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 537.547331][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 537.564911][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 537.570357][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 537.591508][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 537.594687][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 537.615537][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 537.621192][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 537.639725][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 542.535699][ C0] net_ratelimit: 780 callbacks suppressed [ 542.535737][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 542.544321][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 542.559478][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 542.578609][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 542.583047][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 542.603512][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 542.608604][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 542.628633][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 542.633487][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 542.653634][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 547.550202][ C0] net_ratelimit: 745 callbacks suppressed [ 547.550242][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 547.558753][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 547.574129][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 547.592392][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 547.597724][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 547.624968][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 547.625480][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 547.642831][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 547.663555][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 547.667168][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 552.553611][ C0] net_ratelimit: 745 callbacks suppressed [ 552.553652][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 552.563806][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 552.577463][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 552.597022][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 552.601224][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 552.623211][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 552.627280][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 552.649337][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 552.653423][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 552.675961][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 557.569936][ C0] net_ratelimit: 789 callbacks suppressed [ 557.570002][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 557.574611][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 557.582574][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 557.601146][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 557.616307][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 557.634642][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 557.640020][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 557.659191][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 557.664498][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 557.683854][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 562.579736][ C0] net_ratelimit: 711 callbacks suppressed [ 562.579776][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 562.588258][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 562.603566][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 562.622258][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 562.627399][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 562.648498][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 562.653259][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 562.673476][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 562.678761][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 562.698549][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 567.591593][ C0] net_ratelimit: 659 callbacks suppressed [ 567.591632][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 567.600683][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 567.615539][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 567.640025][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 567.640707][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 567.672089][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 567.672843][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 567.703728][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 567.704289][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 567.735238][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 572.596429][ C0] net_ratelimit: 685 callbacks suppressed [ 572.596470][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 572.610414][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 572.619881][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 572.644961][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 572.645432][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 572.676190][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 572.676585][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 572.707945][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 572.708102][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 572.739893][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 577.603155][ C0] net_ratelimit: 729 callbacks suppressed [ 577.603194][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 577.607728][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 577.615195][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 577.637786][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 577.648953][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 577.673508][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 577.674001][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 577.690732][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 577.716116][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 577.716226][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 582.617586][ C0] net_ratelimit: 586 callbacks suppressed [ 582.617624][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 582.630843][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 582.647335][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 582.666678][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 582.666935][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 582.693518][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 582.709625][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 582.712321][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 582.742185][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 582.747146][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 587.623878][ C0] net_ratelimit: 584 callbacks suppressed [ 587.623921][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 587.632656][ C1] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 587.651647][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 587.659900][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 587.675433][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 587.687764][ C1] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 587.699437][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 587.708233][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 587.723195][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 587.735555][ C1] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 589.343036][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 589.350031][ C0] rcu: (detected by 0, t=10502 jiffies, g=54985, q=350 ncpus=2) [ 589.357761][ C0] rcu: All QSes seen, last rcu_preempt kthread activity 10240 (4294996049-4294985809), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 589.371146][ C0] rcu: rcu_preempt kthread starved for 10240 jiffies! g54985 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 589.382352][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 589.392415][ C0] rcu: RCU grace-period kthread stack dump: [ 589.398330][ C0] task:rcu_preempt state:R running task stack:26992 pid:17 ppid:2 flags:0x00004000 [ 589.409127][ C0] Call Trace: [ 589.412414][ C0] [ 589.415359][ C0] __schedule+0x15ae/0x4660 [ 589.419892][ C0] ? __lock_acquire+0x7d80/0x7d80 [ 589.424935][ C0] ? lock_chain_count+0x20/0x20 [ 589.429807][ C0] ? lockdep_hardirqs_on+0x98/0x150 [ 589.435025][ C0] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 589.440934][ C0] ? asan.module_dtor+0x20/0x20 [ 589.445803][ C0] ? rcu_is_watching+0x15/0xb0 [ 589.450607][ C0] schedule+0xbd/0x170 [ 589.454692][ C0] schedule_timeout+0x188/0x2d0 [ 589.459556][ C0] ? console_conditional_schedule+0x40/0x40 [ 589.465468][ C0] ? _raw_spin_unlock_irqrestore+0x86/0x120 [ 589.471379][ C0] ? update_process_times+0x1b0/0x1b0 [ 589.476770][ C0] ? prepare_to_swait_event+0x344/0x360 [ 589.482343][ C0] rcu_gp_fqs_loop+0x30d/0x1590 [ 589.487215][ C0] ? dump_blkd_tasks+0x820/0x820 [ 589.492170][ C0] ? __lock_acquire+0x7d80/0x7d80 [ 589.497214][ C0] ? rcu_gp_init+0x1530/0x1530 [ 589.501991][ C0] ? rcu_gp_cleanup+0xade/0xc30 [ 589.506862][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 589.512077][ C0] ? lockdep_hardirqs_on+0x98/0x150 [ 589.517299][ C0] rcu_gp_kthread+0x9d/0x3b0 [ 589.521911][ C0] ? rcu_report_qs_rsp+0x1a0/0x1a0 [ 589.527043][ C0] ? __kthread_parkme+0x71/0x1c0 [ 589.531997][ C0] ? __kthread_parkme+0x15b/0x1c0 [ 589.537045][ C0] kthread+0x2fa/0x390 [ 589.541127][ C0] ? rcu_report_qs_rsp+0x1a0/0x1a0 [ 589.546254][ C0] ? kthread_blkcg+0xd0/0xd0 [ 589.550861][ C0] ret_from_fork+0x48/0x80 [ 589.555295][ C0] ? kthread_blkcg+0xd0/0xd0 [ 589.559899][ C0] ret_from_fork_asm+0x11/0x20 [ 589.564693][ C0] [ 589.567724][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 589.574073][ C0] CPU: 0 PID: 13268 Comm: syz.2.1879 Not tainted syzkaller #0 [ 589.581541][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 589.591607][ C0] RIP: 0010:__sanitizer_cov_trace_switch+0x6d/0xe0 [ 589.598135][ C0] Code: 4c 09 01 48 8b 54 24 20 65 4c 8b 05 7d 30 7c 7e 45 31 c9 eb 08 49 ff c1 4c 39 c8 74 77 4e 8b 54 ce 10 65 44 8b 1d 6b 30 7c 7e <41> 81 e3 00 01 ff 00 74 13 41 81 fb 00 01 00 00 75 d9 41 83 b8 24 [ 589.617752][ C0] RSP: 0018:ffffc90000006410 EFLAGS: 00000206 [ 589.623834][ C0] RAX: 0000000000000008 RBX: 0000000000000000 RCX: 0000000000000003 [ 589.631818][ C0] RDX: ffffffff813bbb18 RSI: ffffffff8cfa0900 RDI: 0000000000000004 [ 589.639801][ C0] RBP: ffffc90000006558 R08: ffff888028bf0000 R09: 0000000000000005 [ 589.647783][ C0] R10: 0000000000000007 R11: 0000000080000101 R12: ffffffff8f8d4dbe [ 589.655768][ C0] R13: ffffc90000006508 R14: 0000000000000004 R15: dffffc0000000000 [ 589.663754][ C0] FS: 00007f9bd0c9a6c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 589.672695][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 589.679291][ C0] CR2: 00007f981afeb840 CR3: 000000007dd10000 CR4: 00000000003506f0 [ 589.687277][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000200000000300 [ 589.695259][ C0] DR3: 0000200000000300 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 589.703246][ C0] Call Trace: [ 589.706533][ C0] [ 589.709394][ C0] unwind_next_frame+0x748/0x2990 [ 589.714446][ C0] ? net_rx_action+0x65f/0xcc0 [ 589.719233][ C0] ? net_rx_action+0x65f/0xcc0 [ 589.724012][ C0] ? stack_trace_save+0x100/0x100 [ 589.729052][ C0] arch_stack_walk+0x144/0x190 [ 589.733835][ C0] ? net_rx_action+0x65f/0xcc0 [ 589.738619][ C0] stack_trace_save+0xaa/0x100 [ 589.743400][ C0] ? stack_trace_snprint+0xf0/0xf0 [ 589.748527][ C0] ? seqcount_lockdep_reader_access+0x17b/0x1d0 [ 589.754785][ C0] ? ktime_get_real_ts64+0x440/0x440 [ 589.760088][ C0] kasan_set_track+0x4e/0x70 [ 589.764692][ C0] ? kasan_set_track+0x4e/0x70 [ 589.769474][ C0] ? kasan_save_free_info+0x28/0x40 [ 589.774689][ C0] ? ____kasan_slab_free+0x126/0x1f0 [ 589.779992][ C0] ? slab_free_freelist_hook+0x130/0x1a0 [ 589.785636][ C0] ? kmem_cache_free+0xf8/0x290 [ 589.790502][ C0] ? br_nf_dev_queue_xmit+0x53b/0x1d60 [ 589.795973][ C0] ? NF_HOOK+0x66e/0x700 [ 589.800229][ C0] ? br_nf_post_routing+0xa3b/0xec0 [ 589.805439][ C0] ? nf_hook_slow+0xbd/0x200 [ 589.810049][ C0] ? NF_HOOK+0x23e/0x3e0 [ 589.814307][ C0] ? br_forward_finish+0xd3/0x130 [ 589.819347][ C0] ? br_nf_forward_finish+0xa69/0xe90 [ 589.824732][ C0] ? NF_HOOK+0x66e/0x700 [ 589.828989][ C0] ? br_nf_forward_ip+0xc78/0x10d0 [ 589.834112][ C0] ? nf_hook_slow+0xbd/0x200 [ 589.838716][ C0] ? NF_HOOK+0x23e/0x3e0 [ 589.842975][ C0] ? __br_forward+0x433/0x610 [ 589.847664][ C0] ? maybe_deliver+0xb5/0x150 [ 589.852357][ C0] ? br_flood+0x317/0x670 [ 589.856699][ C0] ? br_handle_frame_finish+0xf2d/0x15c0 [ 589.862345][ C0] ? br_nf_hook_thresh+0x3cd/0x4a0 [ 589.867472][ C0] ? br_nf_pre_routing_finish_ipv6+0x9e5/0xd20 [ 589.873647][ C0] ? br_nf_pre_routing_ipv6+0x34d/0x6a0 [ 589.879208][ C0] ? br_handle_frame+0x1240/0x14d0 [ 589.884328][ C0] ? __netif_receive_skb_core+0xf94/0x3ac0 [ 589.890147][ C0] ? __netif_receive_skb+0x74/0x290 [ 589.895358][ C0] ? process_backlog+0x380/0x710 [ 589.900310][ C0] ? __napi_poll+0xbb/0x460 [ 589.904827][ C0] ? net_rx_action+0x65f/0xcc0 [ 589.909635][ C0] ? kmem_cache_free+0xf8/0x290 [ 589.914504][ C0] kasan_save_free_info+0x28/0x40 [ 589.919554][ C0] ____kasan_slab_free+0x126/0x1f0 [ 589.924686][ C0] slab_free_freelist_hook+0x130/0x1a0 [ 589.930162][ C0] ? br_nf_dev_queue_xmit+0x53b/0x1d60 [ 589.935639][ C0] kmem_cache_free+0xf8/0x290 [ 589.940339][ C0] br_nf_dev_queue_xmit+0x53b/0x1d60 [ 589.945641][ C0] ? apparmor_ip_postroute+0x20/0x1b0 [ 589.951035][ C0] ? NF_HOOK+0xa7/0x700 [ 589.955203][ C0] NF_HOOK+0x66e/0x700 [ 589.959292][ C0] ? br_validate_ipv4+0x820/0x820 [ 589.964337][ C0] ? br_nf_forward_finish+0xe90/0xe90 [ 589.969727][ C0] ? net_generic+0x1e/0x240 [ 589.974251][ C0] br_nf_post_routing+0xa3b/0xec0 [ 589.979292][ C0] ? br_nf_forward_finish+0xe90/0xe90 [ 589.984687][ C0] ? br_nf_forward_arp+0xc50/0xc50 [ 589.989813][ C0] nf_hook_slow+0xbd/0x200 [ 589.994253][ C0] ? nla_nest_cancel+0x90/0x90 [ 589.999032][ C0] ? nla_nest_cancel+0x90/0x90 [ 590.003812][ C0] NF_HOOK+0x23e/0x3e0 [ 590.007903][ C0] ? NF_HOOK+0xa3/0x3e0 [ 590.012086][ C0] ? br_forward_finish+0x130/0x130 [ 590.017221][ C0] ? nla_nest_cancel+0x90/0x90 [ 590.022020][ C0] br_forward_finish+0xd3/0x130 [ 590.026887][ C0] ? nla_nest_cancel+0x90/0x90 [ 590.031670][ C0] br_nf_forward_finish+0xa69/0xe90 [ 590.036979][ C0] ? nf_bridge_pull_encap_header+0xc0/0xc0 [ 590.042804][ C0] ? br_dev_queue_push_xmit+0x880/0x880 [ 590.048373][ C0] ? nf_hook_slow+0x1b2/0x200 [ 590.053077][ C0] ? NF_HOOK+0xa7/0x700 [ 590.057246][ C0] NF_HOOK+0x66e/0x700 [ 590.061327][ C0] ? net_generic+0x1e/0x240 [ 590.065846][ C0] ? br_validate_ipv4+0x820/0x820 [ 590.070882][ C0] ? __asan_memset+0x22/0x40 [ 590.075491][ C0] ? nf_bridge_pull_encap_header+0xc0/0xc0 [ 590.081327][ C0] br_nf_forward_ip+0xc78/0x10d0 [ 590.086283][ C0] ? nf_bridge_pull_encap_header+0xc0/0xc0 [ 590.092109][ C0] ? br_nf_local_in+0x460/0x460 [ 590.096977][ C0] nf_hook_slow+0xbd/0x200 [ 590.101414][ C0] ? br_dev_queue_push_xmit+0x880/0x880 [ 590.106987][ C0] ? br_dev_queue_push_xmit+0x880/0x880 [ 590.112548][ C0] NF_HOOK+0x23e/0x3e0 [ 590.116677][ C0] ? NF_HOOK+0xa3/0x3e0 [ 590.120849][ C0] ? br_forward_finish+0x130/0x130 [ 590.125982][ C0] ? br_dev_queue_push_xmit+0x880/0x880 [ 590.131556][ C0] ? br_handle_vlan+0x5e/0x530 [ 590.136341][ C0] __br_forward+0x433/0x610 [ 590.140947][ C0] ? br_dev_queue_push_xmit+0x880/0x880 [ 590.146520][ C0] ? should_deliver+0x390/0x390 [ 590.151400][ C0] ? skb_clone+0x21f/0x370 [ 590.155839][ C0] maybe_deliver+0xb5/0x150 [ 590.160453][ C0] br_flood+0x317/0x670 [ 590.164634][ C0] br_handle_frame_finish+0xf2d/0x15c0 [ 590.170118][ C0] ? brport_get_ownership+0x80/0x80 [ 590.175325][ C0] ? sched_clock_cpu+0x75/0x430 [ 590.180190][ C0] ? lapic_next_event+0x11/0x20 [ 590.185056][ C0] ? local_clock+0x20/0x20 [ 590.189484][ C0] ? hrtimer_interrupt+0x779/0x980 [ 590.194612][ C0] ? nf_hook_slow+0x16e/0x200 [ 590.199309][ C0] ? brport_get_ownership+0x80/0x80 [ 590.204517][ C0] br_nf_hook_thresh+0x3cd/0x4a0 [ 590.209473][ C0] ? lock_chain_count+0x20/0x20 [ 590.214355][ C0] ? brnf_get_logical_dev+0x270/0x270 [ 590.219744][ C0] ? lockdep_hardirqs_on+0x98/0x150 [ 590.224964][ C0] ? brport_get_ownership+0x80/0x80 [ 590.230186][ C0] br_nf_pre_routing_finish_ipv6+0x9e5/0xd20 [ 590.236189][ C0] ? brport_get_ownership+0x80/0x80 [ 590.241415][ C0] br_nf_pre_routing_ipv6+0x34d/0x6a0 [ 590.246807][ C0] ? br_nf_pre_routing_ipv6+0x3ea/0x6a0 [ 590.252373][ C0] ? br_validate_ipv6+0x6f0/0x6f0 [ 590.257428][ C0] ? br_nf_pre_routing_ipv6+0x6a0/0x6a0 [ 590.263170][ C0] ? br_nf_pre_routing+0x6d5/0x1420 [ 590.268393][ C0] ? br_nf_hook_thresh+0x4a0/0x4a0 [ 590.273527][ C0] br_handle_frame+0x1240/0x14d0 [ 590.278486][ C0] ? br_handle_frame_dummy+0x10/0x10 [ 590.283784][ C0] ? brport_get_ownership+0x80/0x80 [ 590.288990][ C0] ? packet_rcv+0x172/0x1360 [ 590.293599][ C0] ? br_handle_frame_dummy+0x10/0x10 [ 590.298896][ C0] ? packet_sock_destruct+0x160/0x160 [ 590.304279][ C0] __netif_receive_skb_core+0xf94/0x3ac0 [ 590.309928][ C0] ? br_handle_frame_dummy+0x10/0x10 [ 590.315227][ C0] ? lockdep_hardirqs_on+0x98/0x150 [ 590.320453][ C0] ? slab_free_freelist_hook+0x130/0x1a0 [ 590.326108][ C0] ? qdisc_run+0x230/0x230 [ 590.330548][ C0] ? process_backlog+0x2cf/0x710 [ 590.335505][ C0] ? read_lock_is_recursive+0x20/0x20 [ 590.340906][ C0] ? process_backlog+0x2cf/0x710 [ 590.345856][ C0] __netif_receive_skb+0x74/0x290 [ 590.350899][ C0] ? process_backlog+0x2cf/0x710 [ 590.355851][ C0] process_backlog+0x380/0x710 [ 590.360649][ C0] ? trigger_rx_softirq+0x60/0x60 [ 590.365692][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 590.371873][ C0] __napi_poll+0xbb/0x460 [ 590.376224][ C0] net_rx_action+0x65f/0xcc0 [ 590.380842][ C0] ? net_tx_action+0x950/0x950 [ 590.385621][ C0] ? detach_timer+0x2b0/0x2b0 [ 590.390314][ C0] ? lock_chain_count+0x20/0x20 [ 590.395191][ C0] handle_softirqs+0x27d/0x820 [ 590.399972][ C0] ? read_tsc+0x9/0x20 [ 590.404056][ C0] ? ktime_get+0x24b/0x280 [ 590.408517][ C0] ? __irq_exit_rcu+0xd3/0x190 [ 590.413299][ C0] ? do_softirq+0x1a0/0x1a0 [ 590.417824][ C0] __irq_exit_rcu+0xd3/0x190 [ 590.422430][ C0] ? irq_exit_rcu+0x20/0x20 [ 590.426958][ C0] irq_exit_rcu+0x9/0x20 [ 590.431214][ C0] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 590.436869][ C0] [ 590.439805][ C0] [ 590.442743][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 590.448737][ C0] RIP: 0010:taskstats_exit+0x4f8/0xce0 [ 590.454209][ C0] Code: 04 f8 43 80 3c 3c 00 74 08 4c 89 f7 e8 51 1b 57 00 49 8b 3e 48 8b 74 24 08 e8 84 98 10 09 bb 94 03 00 00 45 31 f6 4c 8b 24 24 <48> c7 c0 c0 c4 02 00 65 48 03 05 01 31 79 7e 48 89 44 24 18 4c 8d [ 590.473827][ C0] RSP: 0018:ffffc900053679c0 EFLAGS: 00000246 [ 590.479914][ C0] RAX: 887c0ead616ff200 RBX: 0000000000000394 RCX: 0000000000000000 [ 590.487895][ C0] RDX: dffffc0000000000 RSI: ffffffff8acacce0 RDI: 00000000ffffffff [ 590.495879][ C0] RBP: ffffc90005367ab0 R08: ffffffff8e8c8daf R09: 1ffffffff1d191b5 [ 590.503859][ C0] R10: dffffc0000000000 R11: fffffbfff1d191b6 R12: ffff888028bf0000 [ 590.511849][ C0] R13: ffff88801cb4da48 R14: 0000000000000000 R15: dffffc0000000000 [ 590.519854][ C0] ? sysctl_delayacct+0x220/0x220 [ 590.524902][ C0] ? do_exit+0x70c/0x2530 [ 590.529256][ C0] do_exit+0x8fc/0x2530 [ 590.533444][ C0] ? put_task_struct+0xc0/0xc0 [ 590.538233][ C0] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 590.544234][ C0] ? trace_event_raw_event_preemptirq_template+0x1f0/0x1f0 [ 590.551450][ C0] ? lock_chain_count+0x20/0x20 [ 590.556325][ C0] ? _raw_spin_lock_irq+0xbb/0xf0 [ 590.561374][ C0] do_group_exit+0x22d/0x2f0 [ 590.565988][ C0] ? lockdep_hardirqs_on+0x98/0x150 [ 590.571205][ C0] get_signal+0x12a6/0x1390 [ 590.575744][ C0] arch_do_signal_or_restart+0xc2/0x7b0 [ 590.581312][ C0] ? get_sigframe_size+0x20/0x20 [ 590.586269][ C0] ? perf_trace_preemptirq_template+0xac/0x330 [ 590.592458][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 590.598633][ C0] ? exit_to_user_mode_loop+0x3b/0x110 [ 590.604117][ C0] exit_to_user_mode_loop+0x70/0x110 [ 590.609423][ C0] exit_to_user_mode_prepare+0xee/0x180 [ 590.614995][ C0] syscall_exit_to_user_mode+0x1a/0x50 [ 590.620473][ C0] do_syscall_64+0x61/0xb0 [ 590.624906][ C0] ? clear_bhb_loop+0x40/0x90 [ 590.629596][ C0] ? clear_bhb_loop+0x40/0x90 [ 590.634290][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 590.640211][ C0] RIP: 0033:0x7f9bcfd9e159 [ 590.644639][ C0] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 590.664257][ C0] RSP: 002b:00007f9bd0c9a0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 590.672685][ C0] RAX: fffffffffffffe00 RBX: 00007f9bd0026278 RCX: 00007f9bcfd9e159 [ 590.680667][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f9bd0026278 [ 590.688650][ C0] RBP: 00007f9bd0026270 R08: 0000000000000000 R09: 0000000000000000 [ 590.696640][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 590.704621][ C0] R13: 00007f9bd0026308 R14: 00007fffd0d8b4f0 R15: 00007fffd0d8b5d8 [ 590.712622][ C0] [ 592.633828][ C1] net_ratelimit: 1548 callbacks suppressed [ 592.633847][ C1] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 592.634441][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 592.642072][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 592.653275][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 592.665484][ C1] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 592.675454][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 592.686539][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 592.697613][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 592.709860][ C1] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 592.719903][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 597.643567][ C0] net_ratelimit: 3350 callbacks suppressed [ 597.643588][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 597.643898][ C1] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 597.651841][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 597.663045][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 597.674132][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 597.686292][ C1] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 597.696251][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 597.707328][ C1] bridge0: received packet on bond0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 597.718444][ C0] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0) [ 597.730725][ C1] bridge0: received packet on bond0 with own address as source address (addr:72:42:a4:2f:c1:83, vlan:0)