last executing test programs: 21.398306202s ago: executing program 4 (id=23090): setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, &(0x7f00000008c0), 0x43) r0 = socket$kcm(0x1e, 0x4, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x604, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001bc0)={0xffffffffffffffff, 0x0, 0x0, 0x34, 0x0, &(0x7f0000001c40)=""/52, 0x4000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40), 0x1, 0x0, 0x4}, 0x50) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[], 0x101d0) sendmsg$kcm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)=@tipc=@name={0x1e, 0x2, 0x3, {{0x41}, 0x5}}, 0x80, 0x0, 0x0, &(0x7f0000000900)=ANY=[], 0x1458}, 0x48800) socketpair(0x1, 0x5, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="120000000a000000040000000200000000000000", @ANYRES32, @ANYBLOB="00000000000000000000000000000000ba6b1e00e2858d85f4329f6df5a723c38d620fc9d0", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/21], 0x48) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x4d, 0x1, 0x3, 0x104}, {0x60, 0x8}, {0x0, 0x0, 0xfe, 0x3ff}]}) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r1}, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x18, 0x5, &(0x7f0000000640)=ANY=[@ANYBLOB="180000000000000000000060000800007910000000000000c300e0ff0000000095000000000000004aba62737dddafbd974f346708e11fbe2c4b4171478fefa7d1c9eb7df44cda04c361f2bd5ce8ff8228e0330a31204d0af9e31bbf91aa35b96fd87cf68ec4c7caef41458f327192bdd030e94c7743115e278471e4af2d7f057ff9cb57c50c74012cc4b500"/152], &(0x7f0000000100)='GPL\x00', 0x1, 0xd8, &(0x7f0000000300)=""/216}, 0x94) close(0x3) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x7400}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000380)={0x18, 0x3, &(0x7f0000000700)=ANY=[@ANYBLOB="31d41dabff572cf01d18000c000000000000000000000000009564895b3e112488"], &(0x7f0000000100)='GPL\x00'}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4136}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1ec}, 0x0, 0x0, 0xfffffffc, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x4040004) socket$kcm(0xa, 0x2, 0x3a) 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) socket$kcm(0xa, 0x3, 0x87) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_config_ext={0x4e0d1c98, 0x7}, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0xc, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8004}, 0x0, 0x32, 0x43a1bd76, 0x0, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x1000000000000002, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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}, 0x8000, 0xfac4, 0x9e4, 0x4, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) 20.438599742s ago: executing program 4 (id=23094): r0 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"], 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000d00)={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000c40)=[{0x0, 0x1}, {0x0, 0x5, 0x0, 0x3}, {}]}, 0x94) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="ac1414aa00000000000000001400000000000018000000000200000000000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f0000017f00000a0000000800"/27, @ANYRES32, @ANYBLOB="7f000001ac141400000000011c0e0000000000000000000007006fc946f1f569c01801"], 0x230}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030033000b35d25a806c8c6f94f90224fc60100005000a000200053582c137153e37000c", 0x26}], 0x1}, 0x0) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x2, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000720000001801"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe0000180091c8b14a0778a8123d181d"], 0xfe33) 17.922414328s ago: executing program 4 (id=23101): socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1, 0x0, 0x20}, 0x1f00) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = socket$kcm(0xa, 0x5, 0x0) r3 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000016000b63d25a80648c2594f90524fc60", 0x14}], 0x1}, 0x0) recvmsg$kcm(r2, &(0x7f0000001500)={0x0, 0x40, 0x0}, 0x40012020) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYRES8=r3], &(0x7f0000000c00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x13}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x9c, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r4 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r4, &(0x7f00000003c0)={&(0x7f0000000040)=@l2tp6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x8}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000100)="b7", 0x1}], 0x1}, 0x40080c0) r5 = socket$kcm(0x2, 0x922000000001, 0x106) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f00000000c0)={r4}) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, 0x0, 0x0) sendmsg$tipc(r1, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) r6 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r6, &(0x7f0000000080)={&(0x7f0000001340)=@hci={0x1f, 0x300, 0x37}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000100)="0000000000000000000000fa88a8", 0x36}], 0x1}, 0x4000080) 16.395025142s ago: executing program 4 (id=23113): r0 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x11, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000080)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x5, 0x0, 0x0, 0x0, 0xa, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x100008}, 0x94) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b1a, &(0x7f0000000000)={'wlan1\x00', @random="0000230c1100"}) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, 0x0}, 0x40) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0xfffa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fed007907001175f37538e486dd6317ce2200"], 0xcfa4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xff00}, 0x48) (fail_nth: 1) 15.893722922s ago: executing program 4 (id=23116): perf_event_open(0x0, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0xc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0x8}, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xfe33) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x44050) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b2b, 0x0) perf_event_open(0x0, 0x0, 0xe, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000005000000fd0900008400000005010000", @ANYRES32, @ANYBLOB="00000000000000000000009547e467c70000000002"], 0x48) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000000)="5c00000014006b05c84e21000ab16d6e230686f802000000440002005817d30461bc24eeb556a705251e6182149a36c23d3b48dfd8cdbf9367b098fa51f60a64c9f408000000e786a6d0bdd70000b6c0504bb9189d9193e9bd1c1b78", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x8040880) 15.646759778s ago: executing program 4 (id=23121): r0 = socket$kcm(0x10, 0x7, 0x0) (async, rerun: 32) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb1b0018000000000000000c0000000c0000000200000000000000000091ed000000000000"], 0x0, 0x26}, 0x28) (rerun: 32) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async, rerun: 32) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b000000070000000100010009"], 0x48) (async, rerun: 32) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="0900000005000000080000000f00000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000000000000000000000000000000000000000000000000001c5e83c4e230109fc85ca80725521e3bcff67042d4c8d5eb1871e743a69b16171317fbd371c813e0af09544d"], 0x50) (async) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000010000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) r6 = openat$cgroup_procs(r3, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r6, &(0x7f00000001c0), 0x12) (async) r7 = syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mkdir(&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000200)) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000700)={r5, 0x58, &(0x7f0000000680)}, 0x10) (async) sendmsg$sock(r0, &(0x7f0000002cc0)={0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f00000007c0)="cea9bb8a6fc1e6d9534945082e6f774fafaff4cfa5e432a1561437d29cc7cf041afa8cdc51179f90027ba358b7ba694ee64636b2c824280dbee63f34cc6e69804eaff3f4b17fee2311bb6e6f5737bbbc8d5cfff88cf6708b606de5f5cdbd2e36601740e9813dc287515be9b44e985f748ff38ddaff5e2c087b9dc5076b1d73e99120a0de608406a5c8d3f585", 0x8c}, {&(0x7f0000000880)="4ce35159d74fa6d70cf5fe8580371a5804f615ac5ac7b2cae092195e1794cecee61fcb660b3456cb512bec880eca050ccd780b2efc6e38200d19fcae44ab90ebdcc988c5b80490f75d398dbb5f0f5e4b00fe0bb009c0a9f59a7a81c1136472656c28ecb9e34b9528bc8040f7e77b8ecb741260c75100739758da924c4177da4c02b35e5ebee1b47f1f22dfea4f2ab1a1c1c541a932d67ee9586c5ee93666a3edf0f27cfc06712b53b6de8fabbbe1d6275430ed93fae7007f715c8611a2fa5f2e288830a11ad95de397bd74b239c5eb9e54a4d4cdf34376a842a5c29895bd0b47aed79bcb49b1f705222a084541c3765e", 0xf0}, {&(0x7f0000000a00)="61ca3ec980bbb7454fc8708a70b55175205dc79ea32304f0468842801257182b20069328738a4941fe62a0ebb4ffe0626ef4a571d4b5beb8f136d050bb2c497bbc0d643d9ab865e26f6d7d7a90f3c81ee3ace9213b0144dc26a22c071ee7878c17a26666a76f997f208ff3a76032e4166b263c2f44e8ae714b60ac4fef0bda8249d87bd8f9bfe2afe99dd6da711a1bd1200fb251a0a161e95cf6cb13c9b6e19c8760293c77bf19167d36bc7cabcbd9d9cbf5aaa12ea19fec964ed3d8be97d02daf41670ce887114da5c89ac2ccda4daa55c7f8e7a61be986d7c847a2ecfdd143bb10dcc03636e1037ce0a93d3a4d0399a372d876177e56dc94", 0xf9}, {&(0x7f0000000b00)="1062a963781d615188079ece60fcfb2cc54428a7ab2aef66d73fa2f6791c37d90bbe64456ad1ddb6c1b5de73609ebffe3c9fb31824adfd04b3d4f82e36cc1fce221417204bef3168f92611a86d40ce30c54b1fd656bb6b904515552be9da8bf164211469fd4431efc604d439610d001d530139e16467483e729d6e1e0057aa4bac5747917033d9060fd7010c88", 0x8d}, {&(0x7f0000000bc0)="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0x1000}, {&(0x7f0000001bc0)="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0x1000}], 0x6, &(0x7f0000002c40)=[@mark={{0x14, 0x1, 0x24, 0xd}}, @timestamping={{0x14, 0x1, 0x25, 0xfffffffb}}, @txtime={{0x18, 0x1, 0x3d, 0x49}}], 0x48}, 0x400c0) (async) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(&(0x7f0000000400)={0x3, 0x80, 0xf9, 0x66, 0x7, 0x3, 0x0, 0x2, 0x2, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x8, 0x1, @perf_config_ext={0x8, 0x7}, 0x910, 0x8, 0xae3343a, 0x9, 0x981, 0x40, 0x0, 0x0, 0x80000001, 0x0, 0xfffffffffffffff8}, r7, 0x2, r2, 0x1) write$cgroup_pid(0xffffffffffffffff, &(0x7f00000005c0)=r7, 0x12) (async) r9 = openat$cgroup_ro(r8, &(0x7f00000000c0)='cgroup.kill\x00', 0x275a, 0x0) write$cgroup_int(r9, &(0x7f0000000040)=0x1, 0x12) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x6, 0x10, &(0x7f0000000400)=@raw=[@generic={0xb7, 0x2}, @generic={0x7b, 0xa, 0x2, 0xffc8}, @generic={0x7b, 0xa, 0x2, 0xffc0}, @generic={0xb7, 0x2, 0x0, 0x0, 0x2}, @generic={0x63, 0xa, 0x2, 0xffc8}, @generic={0x18, 0x2, 0x0, 0x0, 0x100000a}, @generic, @generic={0x63, 0xa, 0x2, 0xffcc}, @generic={0x18, 0x2, 0x0, 0x0, 0x100000a}, @generic, @generic={0xbf, 0x2, 0xa}, @generic={0x7, 0x2, 0x0, 0x0, 0xffffffc0}, @generic={0xb7, 0x3, 0x0, 0x0, 0x40}, @generic={0xb7, 0x4}, @generic={0x85, 0x0, 0x0, 0x0, 0x45}, @generic={0x95}], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) mkdirat$cgroup(r3, &(0x7f0000000100)='syz0\x00', 0x1ff) (async) r10 = openat$cgroup_freezer_state(r3, &(0x7f0000000080), 0x2, 0x0) write$cgroup_freezer_state(r10, &(0x7f00000000c0)='THAWED\x00', 0x7) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="c88d437a77dc8ad766bab54784c9dd83492a8b78c6ad30d55dde20b212771693", @ANYRESOCT=r1], &(0x7f0000000280)='GPL\x00', 0x405, 0xd2, &(0x7f00000002c0)=""/210, 0x0, 0x0, '\x00', 0x0, 0x25, r1, 0x8, 0x0, 0x0, 0x10, &(0x7f00000004c0)={0x4}, 0x10}, 0x94) (async) sendmsg$inet(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000180)="5c00000013006bcd9e3fe3dc4e48aa31086b8712360000001f00000000000000040014000d000a00140000009ee517d34460bc08eab556a705251e6182949a3651f60a84c9f5d1938837e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f000801}, 0x200000000000000) 5.305667754s ago: executing program 0 (id=23213): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x4400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x20, 0x10506, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, @perf_config_ext={0x1000000000000801, 0x1}, 0x7402, 0x0, 0x0, 0x9, 0x0, 0xffffffff, 0x3, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb010789005e107538e486dd6317ce22000000fffe80000000000000101000007f0600080000000000000071273fa7b49301641184a9"], 0xfdef) bpf$TOKEN_CREATE(0x24, &(0x7f0000000040), 0x8) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x11, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[], &(0x7f0000000440)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000000c0)={r0}, 0xfed0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair(0x1, 0x2, 0x0, &(0x7f00000002c0)) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.throttle.io_serviced_recursive\x00', 0x26e1, 0x0) r1 = perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7602, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7602, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7602, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7602, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0xfffffffe, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 3.867440035s ago: executing program 3 (id=23219): socket$kcm(0x11, 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd637f4b22667f2f00db5b686158bbcfe8875a65969ff57b00000000000000000000000000ac1414aa"], 0xfdef) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000080)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x5, 0x0, 0x0, 0x0, 0xa, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x100008}, 0x94) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0xfffa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fed007907001175f37538e486dd63"], 0xcfa4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xff00}, 0x48) 3.340723167s ago: executing program 3 (id=23223): perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x88, 0x64, &(0x7f00000009c0)=r1, 0x4) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x90, 0x90, 0x5, [@enum={0x8, 0x9, 0x0, 0x6, 0x4, [{0x6, 0x7f}, {0xe}, {0x8, 0x2}, {0xc, 0xc77}, {0x8, 0xfaf9}, {0x3, 0x1}, {0x5}, {0xc, 0x3}, {0xe, 0xfffffffe}]}, @volatile={0x9, 0x0, 0x0, 0x9, 0x2}, @type_tag={0xd, 0x0, 0x0, 0x12, 0x5}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x2, 0x2, 0x9}}, @const={0x8, 0x0, 0x0, 0xa, 0x3}]}, {0x0, [0x30, 0x5f, 0x30]}}, &(0x7f0000000340)=""/2, 0xad, 0x2, 0x0, 0x7, 0x10000, @value=r1}, 0x28) r3 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000400)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0x10, &(0x7f0000000000)=@framed={{0x18, 0x6, 0x0, 0x0, 0x40000}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r3}, {}, {}, {0x7, 0x0, 0xb, 0x7}}, @printk]}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000100)={{r3, 0xffffffffffffffff}, &(0x7f0000000080), &(0x7f00000000c0)=r4}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{r5}, &(0x7f0000000140), &(0x7f0000000180)=r4}, 0x20) 3.109378122s ago: executing program 1 (id=23229): r0 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x11, &(0x7f0000000040), 0x4) socket$kcm(0xa, 0x922000000003, 0x11) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd637f4b22667f2f00db5b686158bbcfe8875a65969ff57b00000000000000000000000000ac1414aa"], 0xfdef) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000080)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x5, 0x0, 0x0, 0x0, 0xa, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x100008}, 0x94) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b1a, &(0x7f0000000000)={'wlan1\x00', @random="0000230c1100"}) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x40) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0xfffa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fed007907001175f37538e486dd6317ce2200"], 0xcfa4) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xff00}, 0x48) (fail_nth: 5) 2.669793122s ago: executing program 1 (id=23231): r0 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x49, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2042, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000007a, 0x4, @perf_config_ext={0x1, 0xd}, 0x100, 0x0, 0x0, 0x8, 0x1, 0x7fffffff, 0xfffc, 0x0, 0x0, 0x0, 0x8000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x3, 0xc, &(0x7f0000000880)=ANY=[@ANYBLOB="1802000000000000000000000100000085000000300000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000009b00000095"], &(0x7f0000000080)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)="d8000000180081054e81f783db4cb9040a1d080006007c03e8fc55a10a0015000600142603600e120800060000000401a80009002000000001000000035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbaceac3c2fb14c2ee5a7cef4090000001fb71b14d6d930dfe1d9d322fe7c9f8775820d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad9e3bb9ad809d5e1cace0d81ed0bffece0b42a9ecbee5de6ccd4e1ffffffffc1c9b6278754ca397c388b0dd6e4edef3d9300"/216, 0xd8}], 0x1}, 0x0) 2.570983734s ago: executing program 2 (id=23233): perf_event_open(0x0, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0xc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0x8}, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xfe33) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x44050) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b2b, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x5, 0xc2ba, 0x4, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xe, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=ANY=[], 0x48) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000000)="5c00000014006b05c84e21000ab16d6e230686f802000000440002005817d30461bc24eeb556a705251e6182149a36c23d3b48dfd8cdbf9367b098fa51f60a64c9f408000000e786a6d0bdd70000b6c0504bb9189d9193e9bd1c1b78", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x8040880) 2.569970804s ago: executing program 1 (id=23234): setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x11, &(0x7f0000000040), 0x4) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd637f4b22667f2f00db5b686158bbcfe8875a65969ff57b00000000000000000000000000ac1414aa"], 0xfdef) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000080)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x5, 0x0, 0x0, 0x0, 0xa, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x100008}, 0x94) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0xfffa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fed007907001175f37538e486dd63"], 0xcfa4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xff00}, 0x48) 2.499284426s ago: executing program 2 (id=23235): r0 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x11, &(0x7f0000000040), 0x4) socket$kcm(0xa, 0x922000000003, 0x11) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000080)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x5, 0x0, 0x0, 0x0, 0xa, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x100008}, 0x94) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0xfffa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fed007907001175f37538e486dd63"], 0xcfa4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xff00}, 0x48) 2.238275861s ago: executing program 3 (id=23236): bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x0, 0x1}, 0x201, 0x0, 0xc2ba, 0x0, 0x4000000, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0xe0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44, 0x8, 0x0, 0x0}}, 0x10) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000980)={0xd, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bf8100000000000007080000f8ffffffbfa400000000000007040000f0ffffffb7020000080000", @ANYRES32=r2, @ANYBLOB="0000000002000000b70500000800000085000000c200000095"], &(0x7f0000000300)='GPL\x00', 0x4, 0x1013, &(0x7f0000000a40)=""/4115, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffc}, 0x94) 2.182063962s ago: executing program 0 (id=23237): ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'batadv_slave_0\x00', 0x1}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000000)) r0 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xb, 0xe, &(0x7f0000003fc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x171}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x1}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x5, &(0x7f0000000180), 0x43) sendmsg$inet(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1c000000000000000200000008000000", @ANYRES32, @ANYBLOB="ac1414bb008000000000000038000000000000000000000007000000070e43aa5889c23ef593ae6bcd1844187c8073b5c9e00000000600000003000000080000000900001400000000000000000000000100000005000000000000001400000000000000000000000700000001000000000000001400000000000000000000000100000003000000000000001c000000000000000000000008"], 0xc0}, 0x0) socket$kcm(0xa, 0x2, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000710435000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018", @ANYRES32, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffecd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="020000000000000000000000850000004100000085000046340000009500000000000000"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r2, 0x0, 0xe, 0x0, &(0x7f0000000100)="1ec86e88bf4ba4466ecffff7edad", 0x0, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50) perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7602, 0x0, 0x84810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x11, 0x0, 0xa}, 0x0, 0x1, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000000800)="5c00000013006bec9e3be35c6e17aa31076b876c0d000000ba090000160af3653c001ac00400022208000200050001002c000000eab556a705251e61c9c100000000000ffed000032e301bb4d89b4af300ffffc6c9533e7d873c5397", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x2000c880) 1.887246759s ago: executing program 3 (id=23238): r0 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) write$cgroup_subtree(r0, &(0x7f00000001c0)={[{0x2b, 'net_prio'}]}, 0xa) r1 = socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 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, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x11, 0x3, &(0x7f0000000500)=ANY=[@ANYRES64=r1], &(0x7f0000000c00)='GPL\x00'}, 0x94) perf_event_open(&(0x7f0000000400)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff3785, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x10, &(0x7f0000000b00)=ANY=[@ANYBLOB="1808000c6e8f00000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bf00000000000007010000f8ffffffbfa400000000000007"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x1a, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000003, 0x1, @perf_bp={0x0}, 0x8061, 0x3, 0x0, 0x0, 0x0, 0x200, 0xfffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x40, 0x5}, 0x100c, 0x0, 0x0, 0x0, 0x101, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfdef) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x6, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x1}, 0x94) getpid() sendmsg$inet(0xffffffffffffffff, 0x0, 0x4) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r2 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f00000008c0), 0x43) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = socket$kcm(0x1e, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f00000008c0), 0x43) r4 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f00000008c0), 0x43) r5 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f00000008c0), 0x43) write$cgroup_subtree(r5, &(0x7f0000000080)=ANY=[], 0xfdef) sendmsg$kcm(r5, 0x0, 0x0) r6 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r6, 0x84, 0x85, &(0x7f0000000ac0), 0x90) sendmsg$inet(r6, &(0x7f0000000240)={&(0x7f0000000080)={0x2, 0x4e24, @remote}, 0x10, &(0x7f0000000300)=[{&(0x7f0000001580)="83", 0x1}], 0x1}, 0x40f0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0x1, 0x58, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0xf, 0xfffffbc3, 0x80000000, 0xffffffff, 0x6, 0xffffffffffffffff, 0xffffffff, '\x00', r7, 0xffffffffffffffff, 0x2, 0x0, 0x2}, 0x50) 1.872669089s ago: executing program 1 (id=23239): perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x0, 0x0, 0x20, 0x0, 0x0, 0xffff, 0x8a410, 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, 0xfffffffc, 0x1, @perf_bp={0x0, 0x2}, 0x8018, 0x0, 0x3, 0x5, 0x4, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x9, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x8a, 0x0, 0x0, 0x0, 0x0, 0x68020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={0x0}, 0x204, 0x2000000000, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x23, &(0x7f0000000040), 0xcf) sendmsg$inet(r0, &(0x7f00000004c0)={&(0x7f00000001c0)={0x2, 0x4e23, @remote}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x11000000}, 0x80) 1.81862299s ago: executing program 0 (id=23240): r0 = socket$kcm(0xa, 0x3, 0x73) sendmsg$inet(r0, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @empty}, 0xffac, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0x1000}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838059f96bd206d4776368ed2a92432e5af71", 0x33}], 0x2, &(0x7f00000010c0)=[@ip_tos_int={{0x25, 0x29, 0x2}}, @ip_tos_u8={{0xffff0000, 0x29, 0x3}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @loopback}}}], 0x50, 0x1800}, 0x0) 1.81712693s ago: executing program 2 (id=23241): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0x3c, 0x20, 0x5, 0x0, 0x0, 0x1, 0xe802, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={0x0, 0x4}, 0x810, 0xc8, 0x3, 0x0, 0x2, 0x5, 0xfffd, 0x0, 0x3ff, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r2, &(0x7f0000000640)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce8102032908000000000000000003000000ac14140a00000000f5ffffff00000000ac1414aa"], 0xfdef) 1.746822832s ago: executing program 1 (id=23242): bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1e, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffd28, 0x0, 0x0, 0x0, 0x4}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xa, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0xfffa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000200)="d80000001d0081044e81f782db4400000000000002000000000000a1180015000600142603600e1208000f0000000401a80016002000014003000000036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d3", 0x82}], 0x1}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x13, 0x0, 0x0, &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0xffffffff}, 0x10}, 0x94) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000016000b63d25a80648c2594f93d24fc60", 0x14}], 0x1}, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000001740)=ANY=[], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000300)={{r5, 0xffffffffffffffff}, &(0x7f0000000080), &(0x7f00000001c0)=r3}, 0x32) r7 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000540)={0x1b, 0x0, 0x0, 0x8, 0x0, r6, 0x18, '\x00', 0x0, r7, 0x0, 0x3, 0x3}, 0x50) close(r1) recvmsg(r4, &(0x7f0000002440)={0x0, 0x0, 0x0}, 0x0) r8 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r8, &(0x7f0000000040)=ANY=[], 0xfe33) r9 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r9, 0x40042408, r0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r10 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r11 = openat$cgroup_subtree(r10, &(0x7f0000000200), 0x2, 0x0) write$cgroup_subtree(r11, &(0x7f0000000280)=ANY=[@ANYBLOB='+cpu'], 0x5) write$cgroup_subtree(r11, &(0x7f0000000500)=ANY=[@ANYBLOB='-cpu'], 0x5) r12 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000180), 0x2, 0x0) write$cgroup_type(r12, &(0x7f0000000080), 0x9) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x42164000, 0x0, 0x0, 0x0, 0x0, 0x0) 1.719119822s ago: executing program 0 (id=23243): socket$kcm(0xa, 0x5, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={0xffffffffffffffff, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff, 0x2}, 0x0, 0x0, 0xfffffffd, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0x21, 0x2, 0x2) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, r2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0xd, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x0, 0x3, 0x9, 0x1, 0x8c}]}, &(0x7f0000000080)='syzkaller\x00'}, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xa, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffdd, 0xa}, [@ldst={0x3, 0x2, 0x3, 0x1c10a1, 0x0, 0x85}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x19, &(0x7f0000000000), 0xb5, 0x10, &(0x7f0000000000), 0x7, 0x0, 0xffffffffffffffff, 0x68000000}, 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@bloom_filter={0x1e, 0x0, 0xf, 0x9, 0x0, 0xffffffffffffffff, 0x1}, 0x50) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001740)={r3, 0x0, &(0x7f0000001700)=""/53}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000b80)=ANY=[@ANYBLOB="9feb010018000000060000000c0000004ce484bf84730c0000000200000000000000000000faaccb3fee8543cbe35b91216c0905cfdec9f485f4605064d9bdc702dd28efb26f90e5689689b3ca46c71f3d5d29c79d70a261f47e2d84d9b55ec83f75c96dce1e605163e8"], 0x0, 0x26}, 0x28) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x6) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000b05d25a806f8c6394f90424fc60", 0x14}], 0x1}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRESDEC, @ANYBLOB="43da2e"], 0x48) 1.690813723s ago: executing program 2 (id=23244): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000480)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x4000000}, 0x50) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000340)={0x1b, 0x0, 0x0, 0x40000, 0x0, r0, 0xfff}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x15, 0x1c, &(0x7f0000000100)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0xbda}, {{0x18, 0x1, 0x1, 0x0, r1}, {}, {0x7, 0x0, 0xb, 0x6, 0x0, 0x0, 0xfff9}, {0x85, 0x0, 0x0, 0x5}}, {{0x5, 0x0, 0x3}}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x9}, {0x5, 0x0, 0xb, 0x9, 0x0, 0x0, 0x2}, {0x3, 0x3, 0x3, 0xa, 0xa}, {0x6, 0x1, 0xa, 0x9, 0x8}, {0x7, 0x0, 0x0, 0x8}, {0x7, 0x1, 0xb, 0x4, 0x8}, {}, {0x7, 0x0, 0xc}, {0x18, 0x6, 0x2, 0x0, r0}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_reuseport=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 1.618993095s ago: executing program 3 (id=23245): perf_event_open(0x0, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0xc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0x8}, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xfe33) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x44050) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b2b, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x5, 0xc2ba, 0x4, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xe, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=ANY=[], 0x48) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000000)="5c00000014006b05c84e21000ab16d6e230686f802000000440002005817d30461bc24eeb556a705251e6182149a36c23d3b48dfd8cdbf9367b098fa51f60a64c9f408000000e786a6d0bdd70000b6c0504bb9189d9193e9bd1c1b78", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x8040880) 1.477333108s ago: executing program 2 (id=23246): r0 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"], 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000d00)={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000c40)=[{0x0, 0x1}, {0x0, 0x5, 0x0, 0x3}, {}]}, 0x94) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="ac1414aa00000000000000001400000000000018000000000200", @ANYRES32=0x0, @ANYBLOB="7f0000017f00000a0000000800"/28, @ANYRES32, @ANYBLOB="7f000001ac141400000000011c0e0000000000000000000007006fc946f1f569c01801"], 0x230}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030033000b35d25a806c8c6f94f90224fc60100005000a000200053582c137153e37000c", 0x26}], 0x1}, 0x0) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x2, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000720000001801"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe0000180091c8b14a0778a8123d181d"], 0xfe33) 1.467293478s ago: executing program 3 (id=23247): r0 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x11, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000080)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x5, 0x0, 0x0, 0x0, 0xa, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x100008}, 0x94) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b1a, &(0x7f0000000000)={'wlan1\x00', @random="0000230c1100"}) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, 0x0}, 0x40) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0xfffa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fed007907001175f37538e486dd6317ce2200"], 0xcfa4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xff00}, 0x48) 1.297295302s ago: executing program 2 (id=23248): bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x0, 0x1}, 0x201, 0x0, 0xc2ba, 0x0, 0x4000000, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000aecd48d6494d614dcc6fab5335ec470db2c6161dba392176dd2963038e1d69ba7ea94c500dc4ef2fad94ed406f21caf5adcf920569c00cc1199684fa75814709fea019af247c93836d9ea2cfb0e60436e05425cc4686b066707de94a4f4d5fc79c1faca0f9d9924be41a9169bdfaf16da915b2e249ee1c6eee84309e7a23c19a39484809539fca4e0b6fab1aa7d55545a34effa077faa55c59e88254f54077f799bf168301000000bf2255d6a0244d35b213bda84cc172afd8cc2e47a7d8b85a5e3d77ac463920e231b7ae0da8616d2b79db2e3d5986c82b5aa94e539b204d58f91f5da6c025d060ab186d94af98af1da2b5952eb15855933a212304e035f7a35dfc72c81256a55a25f8fe3b28d7e53c7160ec83070000020000004015cf10453f6c0b973b81a484ebad04859d928365a7ea3fab8b4b380a00d72b0000000000001cf555c14d56b51c2298237bebfc08e0d5976a942b846970cfd98b9d4139f1111f2cc5e46ac1c60a9b030074bfbcd4b09012175484135f0e519f0b1e4aaa026d570ecb5e8cddbed65ff702000000a3ff4f8a4cf796b07a6ff61c5552417fd703f7f14d8b78ac02ca3cdf6a662db1c9c89c9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e559d17879570c8ad943e392955f4f979ea13201bafedcd2063d11dd665647223c78a996810000000571cbb17d9f37282462f0e9c147c0d497c61433c6ccc35601eef97ee611be8c97f4151ffdf6f7820549cda6cb799c6e924966a7f90bf8fd1e75ee76bd89346cfbb5567e54d3504723177d356c4604b7a492ecec37e83efceefd7ca2533659edc8be05cc85451c6a14507434eb54b6f43caea5c4bf690441974b155f5adc681a03c0bbb8358856175e2ce8b0cbbbe3c033e54ffca9ec9a7a3755e0f209150a07682c4e14e3a83558df6f3fc97f1730a136bdee07e98cb984b2e2304a1b63afefdb636e56bbaae4e62136574bc6371a0bb2be1a962aae9c1258da6ef590e1d85ea9e12b3025f43e7e08ccffc5064dea4c39cf4b98e1fc6efb5978f51e16b678eca0b658a56008948e561a9845e4ff29e2bdb1d0b923b272341c5e093fd66a294351c5356c1d06c92cf8ce3c7c56cd31121624d74517fd3666277f670e812b28e2f30d035cee5d0e77a3c7220000000000000005a474816bc59d2e2a00092419304b338a987e9d3044d856ce24f370030be3b5f79f034b8d3ebce68663ef5af469abe75b314fae31a0445859a5ece8fb11a4ee8e46354c9c3a041e12282ce24463aaf28345bd168b4177ce37ed85464c31679053e7f9d04bb5cb51da0b7958989fd70f09000000000000004fc4bda3453602004535a976eacd3adaa4d2ee6fe0d072ccd44341f7fd53df58ae791ee8b489a7c9efe3625a9d971b5997485d6a063dc6f7359e2eccc2fb39d401adf59d44e58eb1c60b3475be31a9b7cf42b6402312d2725b8d9fa700a86407e79ae29d2c117ca65fc86c2dce97aa03279a66ec87122219b0f796ab92b1adecae50fdb40f7f02f750d6c977a191852c9ae031db044b2353199546609f9f69a6cfefdf879d447df53f3b9b70d10355b00300000000000000553d18a6cc50feeb7bfad9b7be3283b6450d264e7712d2f1d7004548b19162cef04d18d4f58fab987baab97a9bfbd8f185b5631820420bf5b6522c0e21c882c66f4f25ffb6d95e07de02205fca4f18a2eb5b63e45d5d80fe527340935aa3c0b4f3f45b418a18217747ae442e31560e5b741445ea2a1acee2a81425ff000000d2a0a765d20b30f87af976a46f9a9a1ac7dea1ea6845f9aa6623920dacc107f532348cc21164efe794874eac73381e961f3d9c8c21578fe3245097c280abe51423b9f6cd72b5da6d0252803c66730cd5eac907f09b9695906313f88735fce5115dc83ed73d8ee4a91322608c6fc01e1b9e16587bb5f721303e6b89e5c54d680ac66d09af90dbf5000000000000fa08ad0631c4b839688b22c4da2a6bc4cf45854d221a2d5f96bc64647f15daa2ba79cd0f4254ed55217912ef84bd2927df82fc061aef2920c49b2a90886da75561173fa186cb7ee86dd4285c4721eb428c953296bb2f5d825da54dbef07c1b349b4901e093d13e6b9a0000009b5b22e887bc061d40bcaf0aa18623fd9b7179ccc692ba74b531b65c4decf9d080a8ac7e82d4cde1267aa64b2a94fd87a009e6742c2ddc3a9d7eccbb1831b1fa218277c2814a91cab7cb59c697166d6f1bb1a360470000000000000000000000000000000000000000000000000000f9f9b4ce7e871f507084c8c88e0652decbe579b03ed84ea94597dd1059620a050f69ea03b99b4e19d35f4a3b54e96ae2172effecec80f6baa4bf69a6ebf5392882df78b0983e662dc0cb64b77f3f006b6b25443197ae93f0be6de5a703d003f00720943c0e4b33af00000000000000000021a688b2d7007fcc4b59f719afb0b3b7e0aee306ca70fe42bf4984a68f40e1fc043a03a17e4744359b87dc27c82d51cbeb64e52a28daeb6a78d6fe06181ecc840000"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0xe0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44, 0x8, 0x0, 0x0}}, 0x10) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000980)={0xd, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bf8100000000000007080000f8ffffffbfa400000000000007040000f0ffffffb7020000080000", @ANYRES32=r2, @ANYBLOB="0000000002000000b70500000800000085000000c200000095"], &(0x7f0000000300)='GPL\x00', 0x4, 0x1013, &(0x7f0000000a40)=""/4115, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffc}, 0x94) 1.262791302s ago: executing program 0 (id=23249): r0 = perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x20a8, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) r1 = 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(r0, 0x40042408, r1) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000cc0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}, 0x94) 1.119033556s ago: executing program 0 (id=23250): setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x11, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd637f4b22667f2f00db5b686158bbcfe8875a65969ff57b00000000000000000000000000ac1414aa"], 0xfdef) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000080)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x5, 0x0, 0x0, 0x0, 0xa, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x100008}, 0x94) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0xfffa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fed007907001175f37538e486dd63"], 0xcfa4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xff00}, 0x48) 1.044297057s ago: executing program 1 (id=23251): perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00', 0x0, 0x0, 0x0, 0x41000}, 0x94) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x50028, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x7}, 0x0, 0xfffffffffffffffd, 0xfffffffc, 0x4, 0x6, 0x7a, 0xfffd, 0x0, 0x0, 0x0, 0x8000000000001001}, 0x0, 0x0, 0xffffffffffffffff, 0xc) perf_event_open$cgroup(&(0x7f0000000000)={0x5, 0x80, 0xe, 0xb6, 0x6, 0x5, 0x0, 0xd, 0x140, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xd, 0x4, @perf_config_ext={0x1000, 0x3}, 0x2000, 0x9, 0x9, 0x5, 0xb22b, 0x5, 0x1, 0x0, 0x1, 0x0, 0x6}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x1) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="08000000040000000400000009"], 0x48) r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r1, 0x0, 0x12, 0x2f, &(0x7f0000000900)="c1dfb080cd21d308098ee68888a8", 0x0, 0xaded, 0x4000000, 0x0, 0x0, 0x0, 0x0}, 0x50) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) recvmsg$kcm(r2, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r2, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xffffffef}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440), 0x1}, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x4000, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xa, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f00000001c0), 0x8, 0x10, &(0x7f0000000040), 0x10}, 0x94) r3 = socket$kcm(0x2, 0x200000000000001, 0x106) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x2008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200), 0x1}, 0x250a, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.numa_stat\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x100000000000, 0x2220, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46a, 0x1, @perf_config_ext={0xd12, 0x7}, 0x81, 0x3, 0x1, 0x0, 0x1, 0xc, 0x0, 0x0, 0x10000000}, 0x0, 0x40000000, 0xffffffffffffffff, 0x9) write$cgroup_netprio_ifpriomap(r5, &(0x7f0000000300)={'vlan0', 0x32, 0x31}, 0x8) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000280), 0xa}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x9a) r6 = socket$kcm(0x10, 0x3, 0x10) openat$cgroup_freezer_state(r3, &(0x7f0000000240), 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="1400000016000b63d25a80648c2594f93424fc60", 0x8c0}], 0x1}, 0x0) recvmsg$kcm(r6, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x40002040) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x64099, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b81, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x33, 0x43a1bd76, 0x9, 0x9, 0x2, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r7, 0x1, 0x3e, &(0x7f00000002c0)=r4, 0x4) 0s ago: executing program 32 (id=23121): r0 = socket$kcm(0x10, 0x7, 0x0) (async, rerun: 32) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb1b0018000000000000000c0000000c0000000200000000000000000091ed000000000000"], 0x0, 0x26}, 0x28) (rerun: 32) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (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}, 0x0, 0x0, 0x0, 0x2, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async, rerun: 32) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b000000070000000100010009"], 0x48) (async, rerun: 32) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="0900000005000000080000000f00000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000000000000000000000000000000000000000000000000001c5e83c4e230109fc85ca80725521e3bcff67042d4c8d5eb1871e743a69b16171317fbd371c813e0af09544d"], 0x50) (async) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000010000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) r6 = openat$cgroup_procs(r3, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r6, &(0x7f00000001c0), 0x12) (async) r7 = syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mkdir(&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) (async) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000200)) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000700)={r5, 0x58, &(0x7f0000000680)}, 0x10) (async) sendmsg$sock(r0, &(0x7f0000002cc0)={0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f00000007c0)="cea9bb8a6fc1e6d9534945082e6f774fafaff4cfa5e432a1561437d29cc7cf041afa8cdc51179f90027ba358b7ba694ee64636b2c824280dbee63f34cc6e69804eaff3f4b17fee2311bb6e6f5737bbbc8d5cfff88cf6708b606de5f5cdbd2e36601740e9813dc287515be9b44e985f748ff38ddaff5e2c087b9dc5076b1d73e99120a0de608406a5c8d3f585", 0x8c}, {&(0x7f0000000880)="4ce35159d74fa6d70cf5fe8580371a5804f615ac5ac7b2cae092195e1794cecee61fcb660b3456cb512bec880eca050ccd780b2efc6e38200d19fcae44ab90ebdcc988c5b80490f75d398dbb5f0f5e4b00fe0bb009c0a9f59a7a81c1136472656c28ecb9e34b9528bc8040f7e77b8ecb741260c75100739758da924c4177da4c02b35e5ebee1b47f1f22dfea4f2ab1a1c1c541a932d67ee9586c5ee93666a3edf0f27cfc06712b53b6de8fabbbe1d6275430ed93fae7007f715c8611a2fa5f2e288830a11ad95de397bd74b239c5eb9e54a4d4cdf34376a842a5c29895bd0b47aed79bcb49b1f705222a084541c3765e", 0xf0}, {&(0x7f0000000a00)="61ca3ec980bbb7454fc8708a70b55175205dc79ea32304f0468842801257182b20069328738a4941fe62a0ebb4ffe0626ef4a571d4b5beb8f136d050bb2c497bbc0d643d9ab865e26f6d7d7a90f3c81ee3ace9213b0144dc26a22c071ee7878c17a26666a76f997f208ff3a76032e4166b263c2f44e8ae714b60ac4fef0bda8249d87bd8f9bfe2afe99dd6da711a1bd1200fb251a0a161e95cf6cb13c9b6e19c8760293c77bf19167d36bc7cabcbd9d9cbf5aaa12ea19fec964ed3d8be97d02daf41670ce887114da5c89ac2ccda4daa55c7f8e7a61be986d7c847a2ecfdd143bb10dcc03636e1037ce0a93d3a4d0399a372d876177e56dc94", 0xf9}, {&(0x7f0000000b00)="1062a963781d615188079ece60fcfb2cc54428a7ab2aef66d73fa2f6791c37d90bbe64456ad1ddb6c1b5de73609ebffe3c9fb31824adfd04b3d4f82e36cc1fce221417204bef3168f92611a86d40ce30c54b1fd656bb6b904515552be9da8bf164211469fd4431efc604d439610d001d530139e16467483e729d6e1e0057aa4bac5747917033d9060fd7010c88", 0x8d}, 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0x1000}, {&(0x7f0000001bc0)="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0x1000}], 0x6, &(0x7f0000002c40)=[@mark={{0x14, 0x1, 0x24, 0xd}}, @timestamping={{0x14, 0x1, 0x25, 0xfffffffb}}, @txtime={{0x18, 0x1, 0x3d, 0x49}}], 0x48}, 0x400c0) (async) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(&(0x7f0000000400)={0x3, 0x80, 0xf9, 0x66, 0x7, 0x3, 0x0, 0x2, 0x2, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x8, 0x1, @perf_config_ext={0x8, 0x7}, 0x910, 0x8, 0xae3343a, 0x9, 0x981, 0x40, 0x0, 0x0, 0x80000001, 0x0, 0xfffffffffffffff8}, r7, 0x2, r2, 0x1) write$cgroup_pid(0xffffffffffffffff, &(0x7f00000005c0)=r7, 0x12) (async) r9 = openat$cgroup_ro(r8, &(0x7f00000000c0)='cgroup.kill\x00', 0x275a, 0x0) write$cgroup_int(r9, &(0x7f0000000040)=0x1, 0x12) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x6, 0x10, &(0x7f0000000400)=@raw=[@generic={0xb7, 0x2}, @generic={0x7b, 0xa, 0x2, 0xffc8}, @generic={0x7b, 0xa, 0x2, 0xffc0}, @generic={0xb7, 0x2, 0x0, 0x0, 0x2}, @generic={0x63, 0xa, 0x2, 0xffc8}, @generic={0x18, 0x2, 0x0, 0x0, 0x100000a}, @generic, @generic={0x63, 0xa, 0x2, 0xffcc}, @generic={0x18, 0x2, 0x0, 0x0, 0x100000a}, @generic, @generic={0xbf, 0x2, 0xa}, @generic={0x7, 0x2, 0x0, 0x0, 0xffffffc0}, @generic={0xb7, 0x3, 0x0, 0x0, 0x40}, @generic={0xb7, 0x4}, @generic={0x85, 0x0, 0x0, 0x0, 0x45}, @generic={0x95}], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) mkdirat$cgroup(r3, &(0x7f0000000100)='syz0\x00', 0x1ff) (async) r10 = openat$cgroup_freezer_state(r3, &(0x7f0000000080), 0x2, 0x0) write$cgroup_freezer_state(r10, &(0x7f00000000c0)='THAWED\x00', 0x7) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="c88d437a77dc8ad766bab54784c9dd83492a8b78c6ad30d55dde20b212771693", @ANYRESOCT=r1], &(0x7f0000000280)='GPL\x00', 0x405, 0xd2, &(0x7f00000002c0)=""/210, 0x0, 0x0, '\x00', 0x0, 0x25, r1, 0x8, 0x0, 0x0, 0x10, &(0x7f00000004c0)={0x4}, 0x10}, 0x94) (async) sendmsg$inet(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000180)="5c00000013006bcd9e3fe3dc4e48aa31086b8712360000001f00000000000000040014000d000a00140000009ee517d34460bc08eab556a705251e6182949a3651f60a84c9f5d1938837e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f000801}, 0x200000000000000) kernel console output (not intermixed with test programs): bridge_slave_1) entered blocking state [ 2703.680625][T31787] bridge0: port 2(bridge_slave_1) entered disabled state [ 2703.730712][T31787] device bridge_slave_1 entered promiscuous mode [ 2703.966125][T31839] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 2703.967628][T31787] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2703.999549][ T6260] Bluetooth: hci1: command 0x0409 tx timeout [ 2704.157628][T31787] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2704.453006][T31787] team0: Port device team_slave_0 added [ 2704.481565][T31787] team0: Port device team_slave_1 added [ 2704.671906][T31787] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2704.697014][T31787] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2704.832262][T31787] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2705.017455][T31862] netlink: 'syz.3.21028': attribute type 21 has an invalid length. [ 2705.044551][T31862] netlink: 'syz.3.21028': attribute type 6 has an invalid length. [ 2705.076272][T31862] netlink: 132 bytes leftover after parsing attributes in process `syz.3.21028'. [ 2705.124996][T31787] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2705.154367][T31787] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2705.325578][T31787] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2705.587926][T31787] device hsr_slave_0 entered promiscuous mode [ 2705.601720][T31787] device hsr_slave_1 entered promiscuous mode [ 2705.640278][T31787] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2705.648851][T31787] Cannot create hsr debugfs directory [ 2706.025303][T31897] netlink: 'syz.1.21037': attribute type 39 has an invalid length. [ 2706.079746][ T6260] Bluetooth: hci1: command 0x041b tx timeout [ 2706.714247][T31909] netlink: 'syz.4.21041': attribute type 21 has an invalid length. [ 2706.730533][T31909] netlink: 'syz.4.21041': attribute type 6 has an invalid length. [ 2706.749181][T31909] netlink: 132 bytes leftover after parsing attributes in process `syz.4.21041'. [ 2706.849373][T18038] device hsr_slave_0 left promiscuous mode [ 2706.881783][T18038] device hsr_slave_1 left promiscuous mode [ 2706.915824][T18038] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2706.991733][T18038] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2707.060134][T18038] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2707.071798][T31917] netlink: 'syz.1.21045': attribute type 2 has an invalid length. [ 2707.108402][T18038] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2707.149197][T18038] batman_adv: batadv0: Interface deactivated: virt_wifi0 [ 2707.183475][T18038] batman_adv: batadv0: Removing interface: virt_wifi0 [ 2707.366859][T18038] device veth0_macvtap left promiscuous mode [ 2707.420420][T18038] device veth1_vlan left promiscuous mode [ 2707.881101][ T5120] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 2708.159572][ T6260] Bluetooth: hci1: command 0x040f tx timeout [ 2709.141430][T18038] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2709.850033][T18038] bond0 (unregistering): Released all slaves [ 2710.240274][ T6260] Bluetooth: hci1: command 0x0419 tx timeout [ 2711.636926][T31787] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 2711.701902][T31787] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 2711.811206][T32004] netlink: 'syz.1.21078': attribute type 10 has an invalid length. [ 2711.882037][T32004] netlink: 40 bytes leftover after parsing attributes in process `syz.1.21078'. [ 2711.965102][T32004] A link change request failed with some changes committed already. Interface virt_wifi0 may have been left with an inconsistent configuration, please check. [ 2712.017076][T31787] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 2712.041290][T31787] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 2712.244586][T31787] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2712.322011][ T5133] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 2712.352116][ T5133] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2712.375298][T31787] 8021q: adding VLAN 0 to HW filter on device team0 [ 2712.408422][T29644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2712.435833][T29644] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2712.479890][T29644] bridge0: port 1(bridge_slave_0) entered blocking state [ 2712.489713][T29644] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2712.560493][T29644] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 2712.572452][T29644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2712.603093][T29644] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2712.624548][T29644] bridge0: port 2(bridge_slave_1) entered blocking state [ 2712.635027][T29644] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2712.676048][T29644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 2712.691024][T29644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 2712.729698][T29644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 2712.767432][T29644] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2712.800673][T29644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 2712.829946][T29644] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2712.866195][T32053] netlink: 'syz.3.21092': attribute type 10 has an invalid length. [ 2712.905163][T29644] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2712.914896][T29644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 2712.925946][T29644] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2712.935662][T29644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 2712.947013][T29644] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2712.964300][T31787] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2713.283137][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 2713.290148][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 2713.736018][ T5127] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2713.755792][ T5127] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2713.787183][T31787] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2713.880493][ T5127] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2713.901075][ T5127] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2713.980725][T18038] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2714.005486][T18038] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2714.029154][T31787] device veth0_vlan entered promiscuous mode [ 2714.052532][T18038] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2714.062507][T18038] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2714.104465][T31787] device veth1_vlan entered promiscuous mode [ 2714.163900][ T5127] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 2714.187000][ T5127] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 2714.201061][ T5127] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2714.226937][ T5127] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2714.288922][T31787] device veth0_macvtap entered promiscuous mode [ 2714.333073][T31787] device veth1_macvtap entered promiscuous mode [ 2714.349641][ T5133] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 2714.389924][ T5133] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2714.437324][T31787] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2714.486519][T31787] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2714.510854][T31787] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2714.528949][ T5133] tipc: Subscription rejected, illegal request [ 2714.546899][T18038] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2714.567945][T18038] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2714.615432][T31787] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2714.679379][T31787] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2714.722018][T31787] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2714.788277][T29645] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2714.810590][T29645] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2714.867907][T31787] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2714.896252][T32112] netlink: 'syz.0.21108': attribute type 2 has an invalid length. [ 2714.900976][T31787] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2714.947351][T31787] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2714.969810][T31787] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2715.303856][T18038] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2715.330898][T18038] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2715.389231][T29644] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2715.470730][T29644] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2715.488589][T29644] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2715.610997][T18038] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2715.791320][T32138] netlink: 'syz.3.21116': attribute type 2 has an invalid length. [ 2715.860872][T32138] netlink: 'syz.3.21116': attribute type 2 has an invalid length. [ 2719.862029][ T5120] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 2720.325671][T32225] netlink: 'syz.4.21129': attribute type 3 has an invalid length. [ 2720.363859][T32225] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.21129'. [ 2720.679034][T32233] netlink: 55631 bytes leftover after parsing attributes in process `syz.2.21133'. [ 2720.807907][T32239] netlink: 55631 bytes leftover after parsing attributes in process `syz.2.21133'. [ 2721.033768][T21953] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 2721.045366][T21953] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 2721.057181][T21953] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 2721.072532][T21953] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 2721.081037][T21953] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 2721.091317][T21953] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 2721.230157][T32256] netlink: 'syz.0.21138': attribute type 2 has an invalid length. [ 2721.361106][T32251] netlink: 'syz.0.21138': attribute type 2 has an invalid length. [ 2721.446754][ T5127] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2721.646107][ T5127] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2722.007649][ T5127] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2722.152145][ T5127] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2722.214817][T32247] chnl_net:caif_netlink_parms(): no params data found [ 2722.540719][T32247] bridge0: port 1(bridge_slave_0) entered blocking state [ 2722.555695][T32247] bridge0: port 1(bridge_slave_0) entered disabled state [ 2722.576587][T32247] device bridge_slave_0 entered promiscuous mode [ 2722.605986][T32247] bridge0: port 2(bridge_slave_1) entered blocking state [ 2722.623654][T32247] bridge0: port 2(bridge_slave_1) entered disabled state [ 2722.641077][T32247] device bridge_slave_1 entered promiscuous mode [ 2722.658358][T32300] netlink: 'syz.4.21154': attribute type 2 has an invalid length. [ 2722.697242][ T5127] tipc: Left network mode [ 2722.708516][T32300] netlink: 'syz.4.21154': attribute type 2 has an invalid length. [ 2722.773506][T32247] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2722.970795][T32247] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2723.050428][T32312] netlink: 'syz.2.21158': attribute type 2 has an invalid length. [ 2723.113174][T32247] team0: Port device team_slave_0 added [ 2723.119515][T21953] Bluetooth: hci3: command 0x0409 tx timeout [ 2723.271432][T32247] team0: Port device team_slave_1 added [ 2725.044003][T32322] netlink: 'syz.0.21159': attribute type 27 has an invalid length. [ 2725.052140][T32322] netlink: 'syz.0.21159': attribute type 4 has an invalid length. [ 2725.061258][T32322] netlink: 120 bytes leftover after parsing attributes in process `syz.0.21159'. [ 2725.163816][T32247] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2725.180804][T32247] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2725.209460][T21953] Bluetooth: hci3: command 0x041b tx timeout [ 2725.239393][T32247] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2725.334746][T32247] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2725.354420][T32247] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2725.409405][T32247] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2725.998946][T32247] device hsr_slave_0 entered promiscuous mode [ 2726.021786][T32247] device hsr_slave_1 entered promiscuous mode [ 2726.028952][T32247] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2726.058341][T32247] Cannot create hsr debugfs directory [ 2726.217814][T32371] netlink: 'syz.4.21172': attribute type 2 has an invalid length. [ 2727.292658][T21953] Bluetooth: hci3: command 0x040f tx timeout [ 2727.453160][T32391] netlink: 'syz.0.21179': attribute type 10 has an invalid length. [ 2727.462608][T32391] netlink: 65015 bytes leftover after parsing attributes in process `syz.0.21179'. [ 2727.823893][T32407] netlink: 'syz.3.21183': attribute type 2 has an invalid length. [ 2728.286441][T32418] netlink: 'syz.0.21187': attribute type 27 has an invalid length. [ 2728.356849][ T5127] device hsr_slave_0 left promiscuous mode [ 2728.372452][ T5127] device hsr_slave_1 left promiscuous mode [ 2728.483289][ T5127] device veth1_macvtap left promiscuous mode [ 2728.510599][ T5127] device veth0_macvtap left promiscuous mode [ 2728.516929][ T5127] device veth1_vlan left promiscuous mode [ 2728.547380][ T5127] device veth0_vlan left promiscuous mode [ 2729.423500][T21953] Bluetooth: hci3: command 0x0419 tx timeout [ 2730.719471][ T6260] Bluetooth: hci4: command 0x0406 tx timeout [ 2731.018380][ T5127] team0 (unregistering): Port device team_slave_1 removed [ 2731.073888][ T5127] team0 (unregistering): Port device team_slave_0 removed [ 2731.127579][ T5127] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2731.233160][ T5127] bond0 (unregistering): (slave bridge_slave_1): Releasing backup interface [ 2731.512757][ T5127] bond0 (unregistering): Released all slaves [ 2731.575763][T32451] netlink: 'syz.4.21198': attribute type 2 has an invalid length. [ 2731.753898][T32247] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 2731.796256][T32247] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 2731.834747][T32465] netlink: 55631 bytes leftover after parsing attributes in process `syz.0.21204'. [ 2731.846171][T32247] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 2731.876106][T32247] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 2732.728391][T32469] netlink: 55631 bytes leftover after parsing attributes in process `syz.0.21204'. [ 2732.950763][T32247] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2733.012088][ T5120] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 2733.025819][ T5120] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2733.038329][T32247] 8021q: adding VLAN 0 to HW filter on device team0 [ 2733.103706][ T5129] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2733.144799][ T5129] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2733.170704][ T5129] bridge0: port 1(bridge_slave_0) entered blocking state [ 2733.177876][ T5129] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2733.227559][ T5129] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 2733.270345][T32503] netlink: 'syz.0.21212': attribute type 2 has an invalid length. [ 2733.296646][ T5120] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2733.306868][ T5120] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2733.364269][ T5120] bridge0: port 2(bridge_slave_1) entered blocking state [ 2733.371971][ T5120] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2733.402661][ T5120] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 2733.424502][ T5120] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 2733.455225][ T5120] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 2733.471178][ T5120] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2733.534401][ T5120] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2733.545771][ T5120] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 2733.592493][ T5120] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2733.619242][ T5120] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 2733.643984][ T5120] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2733.654282][ T5120] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 2733.690438][ T5120] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2733.725402][T32247] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2733.794079][T32524] netlink: 55631 bytes leftover after parsing attributes in process `syz.2.21219'. [ 2733.992462][T32535] netlink: 'syz.3.21221': attribute type 4 has an invalid length. [ 2734.059712][T32535] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.21221'. [ 2734.819478][T32530] netlink: 55631 bytes leftover after parsing attributes in process `syz.2.21219'. [ 2735.212439][T32552] netlink: 'syz.4.21226': attribute type 2 has an invalid length. [ 2735.278564][T32556] netlink: 'syz.0.21227': attribute type 4 has an invalid length. [ 2735.317721][T29644] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2735.332294][T32556] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.21227'. [ 2735.349774][T29644] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2735.366340][T32247] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2735.410401][T32558] netlink: 'syz.0.21227': attribute type 10 has an invalid length. [ 2737.248925][ T5120] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2737.271017][ T5120] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2737.334530][ T5127] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2737.359176][ T5127] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2737.403171][ T5120] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2737.432152][ T5120] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2737.470664][T32247] device veth0_vlan entered promiscuous mode [ 2737.509049][T32247] device veth1_vlan entered promiscuous mode [ 2737.544541][ T5120] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 2737.555684][ T5120] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 2737.567651][ T5120] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2737.587633][ T5120] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2737.622425][T32247] device veth0_macvtap entered promiscuous mode [ 2737.637997][T32247] device veth1_macvtap entered promiscuous mode [ 2737.675692][T32247] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2737.688571][T32619] netlink: 'syz.4.21243': attribute type 2 has an invalid length. [ 2737.695206][T32247] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2737.710521][T32247] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2737.721609][T32247] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2737.742979][T32247] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2737.751634][ T5120] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 2737.781151][ T5120] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2737.800374][ T5120] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2737.820236][ T5120] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2737.846392][T32247] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2737.880281][T32247] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2737.896646][T32247] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2737.910952][T32247] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2737.925546][T32247] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2737.944273][ T5120] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2737.988805][ T5120] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2738.034765][T32247] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2738.048894][T32247] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2738.068490][T32247] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2738.093775][T32247] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2738.765960][ T5120] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2738.826868][ T5120] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2738.894882][ T5127] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2738.916473][T29645] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 2738.940405][T32639] netlink: 'syz.0.21250': attribute type 21 has an invalid length. [ 2738.956391][T32639] netlink: 128 bytes leftover after parsing attributes in process `syz.0.21250'. [ 2738.993440][T32639] netlink: 3 bytes leftover after parsing attributes in process `syz.0.21250'. [ 2739.026928][T29645] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2739.038365][T29645] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2739.048768][ T5127] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2740.388397][T32679] netlink: 'syz.1.21264': attribute type 2 has an invalid length. [ 2740.432870][T32679] netlink: 199848 bytes leftover after parsing attributes in process `syz.1.21264'. [ 2740.433574][T32683] syz.1.21264[32683] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2740.476917][T32683] syz.1.21264[32683] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2740.539466][T32690] FAULT_INJECTION: forcing a failure. [ 2740.539466][T32690] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2740.608239][T32690] CPU: 0 PID: 32690 Comm: syz.4.21268 Not tainted syzkaller #0 [ 2740.615953][T32690] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2740.626036][T32690] Call Trace: [ 2740.629332][T32690] [ 2740.632284][T32690] dump_stack_lvl+0x188/0x24e [ 2740.637005][T32690] ? show_regs_print_info+0x12/0x12 [ 2740.642345][T32690] ? load_image+0x410/0x410 [ 2740.646910][T32690] ? __lock_acquire+0x7c40/0x7c40 [ 2740.651979][T32690] should_fail_ex+0x390/0x4c0 [ 2740.656698][T32690] _copy_from_user+0x2c/0x170 [ 2740.661401][T32690] ___sys_sendmsg+0x1c3/0x360 [ 2740.666202][T32690] ? __sys_sendmsg+0x2a0/0x2a0 [ 2740.671008][T32690] ? __lock_acquire+0x7c40/0x7c40 [ 2740.676127][T32690] __se_sys_sendmsg+0x1c3/0x2b0 [ 2740.680991][T32690] ? __x64_sys_sendmsg+0x80/0x80 [ 2740.685938][T32690] ? lockdep_hardirqs_on+0x94/0x140 [ 2740.691260][T32690] do_syscall_64+0x4c/0xa0 [ 2740.695698][T32690] ? clear_bhb_loop+0x60/0xb0 [ 2740.700391][T32690] ? clear_bhb_loop+0x60/0xb0 [ 2740.705420][T32690] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2740.711543][T32690] RIP: 0033:0x7fa46979e0d9 [ 2740.716225][T32690] 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 [ 2740.736926][T32690] RSP: 002b:00007fa46a725028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2740.745353][T32690] RAX: ffffffffffffffda RBX: 00007fa469a25fa0 RCX: 00007fa46979e0d9 [ 2740.753326][T32690] RDX: 0000000000000080 RSI: 00002000000004c0 RDI: 0000000000000003 [ 2740.761307][T32690] RBP: 00007fa46a725090 R08: 0000000000000000 R09: 0000000000000000 [ 2740.769482][T32690] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2740.777634][T32690] R13: 00007fa469a26038 R14: 00007fa469a25fa0 R15: 00007ffc906c61d8 [ 2740.785903][T32690] [ 2740.946183][T32702] netlink: 'syz.1.21271': attribute type 2 has an invalid length. [ 2740.975318][T32699] netlink: 'syz.1.21271': attribute type 2 has an invalid length. [ 2742.098831][T32718] netlink: 'syz.0.21276': attribute type 2 has an invalid length. [ 2742.377744][T32729] netlink: 132 bytes leftover after parsing attributes in process `syz.0.21281'. [ 2742.457794][T32732] delete_channel: no stack [ 2742.566895][T32735] netlink: 'syz.3.21283': attribute type 21 has an invalid length. [ 2742.594994][T32735] netlink: 128 bytes leftover after parsing attributes in process `syz.3.21283'. [ 2742.624462][T32735] netlink: 3 bytes leftover after parsing attributes in process `syz.3.21283'. [ 2742.654889][T32739] netlink: 'syz.0.21285': attribute type 2 has an invalid length. [ 2742.685591][T32743] netlink: 'syz.0.21285': attribute type 2 has an invalid length. [ 2743.411485][ T300] netlink: 76 bytes leftover after parsing attributes in process `syz.0.21294'. [ 2744.140031][ T304] netlink: 'syz.4.21296': attribute type 2 has an invalid length. [ 2744.227909][ T308] netlink: 'syz.2.21298': attribute type 21 has an invalid length. [ 2744.257589][ T308] netlink: 128 bytes leftover after parsing attributes in process `syz.2.21298'. [ 2744.272041][ T308] netlink: 3 bytes leftover after parsing attributes in process `syz.2.21298'. [ 2744.286323][ T312] netlink: 'syz.3.21300': attribute type 2 has an invalid length. [ 2744.319791][ T312] netlink: 'syz.3.21300': attribute type 2 has an invalid length. [ 2746.474403][ T363] netlink: 'syz.0.21315': attribute type 2 has an invalid length. [ 2746.486583][ T363] netlink: 'syz.0.21315': attribute type 2 has an invalid length. [ 2747.668999][ T391] netlink: 'syz.0.21324': attribute type 10 has an invalid length. [ 2747.705896][ T391] netlink: 2 bytes leftover after parsing attributes in process `syz.0.21324'. [ 2747.776963][ T391] device bond0 entered promiscuous mode [ 2747.803665][ T391] device bond_slave_0 entered promiscuous mode [ 2747.834555][ T391] device bond_slave_1 entered promiscuous mode [ 2747.907915][ T391] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2747.968546][ T391] bridge0: port 3(bond0) entered blocking state [ 2747.995003][ T391] bridge0: port 3(bond0) entered disabled state [ 2748.047809][ T391] bridge0: port 3(bond0) entered blocking state [ 2748.054726][ T391] bridge0: port 3(bond0) entered forwarding state [ 2750.791526][T29645] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 2751.519411][ T464] netlink: 55631 bytes leftover after parsing attributes in process `syz.2.21353'. [ 2751.718730][ T471] device syzkaller0 entered promiscuous mode [ 2754.781704][ T487] netlink: 'syz.1.21362': attribute type 10 has an invalid length. [ 2754.792999][ T487] netlink: 2 bytes leftover after parsing attributes in process `syz.1.21362'. [ 2754.807949][ T487] device bond0 entered promiscuous mode [ 2754.816437][ T487] device bond_slave_0 entered promiscuous mode [ 2754.825687][ T487] device bond_slave_1 entered promiscuous mode [ 2754.840844][ T487] bridge0: port 3(bond0) entered blocking state [ 2754.847275][ T487] bridge0: port 3(bond0) entered disabled state [ 2754.858697][ T487] bridge0: port 3(bond0) entered blocking state [ 2754.865138][ T487] bridge0: port 3(bond0) entered forwarding state [ 2754.879511][ T500] netlink: 55631 bytes leftover after parsing attributes in process `syz.0.21367'. [ 2755.577201][ T521] netlink: 'syz.4.21376': attribute type 2 has an invalid length. [ 2755.663879][ T521] netlink: 199848 bytes leftover after parsing attributes in process `syz.4.21376'. [ 2756.035805][ T534] netlink: 'syz.2.21380': attribute type 10 has an invalid length. [ 2756.097634][ T534] bond0: (slave dummy0): Enslaving as an active interface with an up link [ 2756.222801][ T539] netlink: 'syz.4.21382': attribute type 10 has an invalid length. [ 2756.250632][ T539] netlink: 2 bytes leftover after parsing attributes in process `syz.4.21382'. [ 2756.264628][ T539] device bond0 entered promiscuous mode [ 2756.273302][ T539] device bond_slave_0 entered promiscuous mode [ 2756.282362][ T539] device bond_slave_1 entered promiscuous mode [ 2756.291196][ T539] bridge0: port 3(bond0) entered blocking state [ 2756.297851][ T539] bridge0: port 3(bond0) entered disabled state [ 2756.309218][ T539] bridge0: port 3(bond0) entered blocking state [ 2756.317049][ T539] bridge0: port 3(bond0) entered forwarding state [ 2756.330519][ T541] netlink: 55631 bytes leftover after parsing attributes in process `syz.3.21384'. [ 2759.924206][ T580] netlink: 55631 bytes leftover after parsing attributes in process `syz.0.21397'. [ 2760.347324][ T598] netlink: 'syz.1.21401': attribute type 153 has an invalid length. [ 2760.389523][ T598] netlink: 69544 bytes leftover after parsing attributes in process `syz.1.21401'. [ 2763.687533][ T625] FAULT_INJECTION: forcing a failure. [ 2763.687533][ T625] name failslab, interval 1, probability 0, space 0, times 0 [ 2763.777445][ T625] CPU: 0 PID: 625 Comm: syz.1.21412 Not tainted syzkaller #0 [ 2763.785066][ T625] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2763.795512][ T625] Call Trace: [ 2763.799505][ T625] [ 2763.802465][ T625] dump_stack_lvl+0x188/0x24e [ 2763.807195][ T625] ? show_regs_print_info+0x12/0x12 [ 2763.812430][ T625] ? load_image+0x410/0x410 [ 2763.817323][ T625] ? kasan_set_track+0x60/0x70 [ 2763.822120][ T625] ? __kasan_slab_alloc+0x6b/0x80 [ 2763.827447][ T625] ? slab_post_alloc_hook+0x4b/0x490 [ 2763.832967][ T625] ? kmem_cache_alloc+0x18b/0x2f0 [ 2763.838023][ T625] ? dst_alloc+0x101/0x160 [ 2763.842484][ T625] ? ip_route_output_key_hash_rcu+0x14e4/0x23f0 [ 2763.848769][ T625] ? ip_route_output_key_hash+0x1ef/0x330 [ 2763.854590][ T625] should_fail_ex+0x390/0x4c0 [ 2763.859307][ T625] should_failslab+0x5/0x20 [ 2763.863916][ T625] slab_pre_alloc_hook+0x59/0x300 [ 2763.869061][ T625] ? ref_tracker_alloc+0x14f/0x490 [ 2763.874215][ T625] __kmem_cache_alloc_node+0x4f/0x270 [ 2763.879638][ T625] ? ref_tracker_alloc+0x14f/0x490 [ 2763.884787][ T625] kmalloc_trace+0x26/0xe0 [ 2763.889273][ T625] ref_tracker_alloc+0x14f/0x490 [ 2763.894237][ T625] ? ref_tracker_dir_print+0x150/0x150 [ 2763.899813][ T625] ? __kasan_slab_alloc+0x6b/0x80 [ 2763.904861][ T625] ? slab_post_alloc_hook+0x67/0x490 [ 2763.910161][ T625] ? slab_pre_alloc_hook+0x59/0x300 [ 2763.915496][ T625] ? rcu_is_watching+0x11/0xa0 [ 2763.920404][ T625] dst_init+0xb1/0x400 [ 2763.924830][ T625] dst_alloc+0x12a/0x160 [ 2763.929269][ T625] ip_route_output_key_hash_rcu+0x14e4/0x23f0 [ 2763.935439][ T625] ? ip_route_output_key_hash_rcu+0x11e1/0x23f0 [ 2763.942218][ T625] ? ip_route_output_key_hash+0x139/0x330 [ 2763.947995][ T625] ip_route_output_key_hash+0x1ef/0x330 [ 2763.954009][ T625] ? ip_route_input_rcu+0x30a0/0x30a0 [ 2763.959478][ T625] ? __lock_acquire+0x7c40/0x7c40 [ 2763.964526][ T625] ip_route_output_flow+0x26/0x150 [ 2763.969642][ T625] ? security_sk_classify_flow+0x77/0x90 [ 2763.975544][ T625] udp_sendmsg+0x1637/0x23d0 [ 2763.980154][ T625] ? ip_skb_dst_mtu+0x9b0/0x9b0 [ 2763.985018][ T625] ? udp_cmsg_send+0x350/0x350 [ 2763.989798][ T625] ? __lock_acquire+0x1465/0x7c40 [ 2763.994934][ T625] ? __local_bh_enable_ip+0x1c0/0x1c0 [ 2764.000308][ T625] ? verify_lock_unused+0x140/0x140 [ 2764.005524][ T625] udpv6_sendmsg+0x7df/0x22c0 [ 2764.010525][ T625] ? udp_v6_early_demux+0xf00/0xf00 [ 2764.015941][ T625] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2764.021949][ T625] ? __local_bh_enable_ip+0x1c0/0x1c0 [ 2764.027698][ T625] ? __local_bh_enable_ip+0x136/0x1c0 [ 2764.033121][ T625] ? _local_bh_enable+0xa0/0xa0 [ 2764.038247][ T625] ? inet_send_prepare+0x1aa/0x250 [ 2764.043367][ T625] ? inet_send_prepare+0x1aa/0x250 [ 2764.048574][ T625] ? inet6_sendmsg+0x5b/0xd0 [ 2764.053174][ T625] ? inet6_compat_ioctl+0x3c0/0x3c0 [ 2764.058383][ T625] ____sys_sendmsg+0x5ed/0x9a0 [ 2764.063177][ T625] ? __lock_acquire+0x7c40/0x7c40 [ 2764.068235][ T625] ? __sys_sendmsg_sock+0x30/0x30 [ 2764.073758][ T625] ? __import_iovec+0x306/0x510 [ 2764.078630][ T625] ? import_iovec+0x6f/0xa0 [ 2764.083156][ T625] ___sys_sendmsg+0x2a2/0x360 [ 2764.088023][ T625] ? __sys_sendmsg+0x2a0/0x2a0 [ 2764.092919][ T625] ? __lock_acquire+0x7c40/0x7c40 [ 2764.097988][ T625] __se_sys_sendmsg+0x1c3/0x2b0 [ 2764.102851][ T625] ? __x64_sys_sendmsg+0x80/0x80 [ 2764.107809][ T625] ? lockdep_hardirqs_on+0x94/0x140 [ 2764.113065][ T625] do_syscall_64+0x4c/0xa0 [ 2764.117492][ T625] ? clear_bhb_loop+0x60/0xb0 [ 2764.122368][ T625] ? clear_bhb_loop+0x60/0xb0 [ 2764.127409][ T625] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2764.133348][ T625] RIP: 0033:0x7f0ebc19e0d9 [ 2764.137779][ T625] 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 [ 2764.157434][ T625] RSP: 002b:00007f0ebd0e3028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2764.166301][ T625] RAX: ffffffffffffffda RBX: 00007f0ebc425fa0 RCX: 00007f0ebc19e0d9 [ 2764.175059][ T625] RDX: 0000000000000080 RSI: 00002000000004c0 RDI: 0000000000000003 [ 2764.183122][ T625] RBP: 00007f0ebd0e3090 R08: 0000000000000000 R09: 0000000000000000 [ 2764.191370][ T625] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2764.200247][ T625] R13: 00007f0ebc426038 R14: 00007f0ebc425fa0 R15: 00007ffcaa13ec48 [ 2764.208478][ T625] [ 2764.600204][ T654] netlink: 'syz.1.21421': attribute type 2 has an invalid length. [ 2766.605341][ T669] netlink: 'syz.2.21426': attribute type 39 has an invalid length. [ 2766.984032][ T681] netlink: 'syz.1.21431': attribute type 10 has an invalid length. [ 2767.031695][ T681] bridge0: port 3(bond0) entered disabled state [ 2767.038374][ T681] bridge0: port 2(bridge_slave_1) entered disabled state [ 2767.047516][ T681] bridge0: port 1(bridge_slave_0) entered disabled state [ 2767.117325][ T681] bridge0: port 3(bond0) entered blocking state [ 2767.124208][ T681] bridge0: port 3(bond0) entered forwarding state [ 2767.131171][ T681] bridge0: port 2(bridge_slave_1) entered blocking state [ 2767.138284][ T681] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2767.146068][ T681] bridge0: port 1(bridge_slave_0) entered blocking state [ 2767.153369][ T681] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2767.936436][ T681] bridge0: port 3(bond0) entered disabled state [ 2767.943659][ T681] bridge0: port 2(bridge_slave_1) entered disabled state [ 2767.951454][ T681] bridge0: port 1(bridge_slave_0) entered disabled state [ 2767.977932][ T691] netlink: 'syz.3.21434': attribute type 2 has an invalid length. [ 2768.155236][ T697] netlink: 188 bytes leftover after parsing attributes in process `syz.3.21437'. [ 2769.238451][ T721] netlink: 'syz.4.21447': attribute type 2 has an invalid length. [ 2769.567698][T21953] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 2769.576633][T21953] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 2769.604832][T21953] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 2769.629861][T21953] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 2769.637867][ T4295] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 2769.645868][T21953] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 2769.693663][ T735] netlink: 'syz.0.21451': attribute type 6 has an invalid length. [ 2769.720668][ T735] netlink: 77796 bytes leftover after parsing attributes in process `syz.0.21451'. [ 2770.202880][ T736] netlink: 164 bytes leftover after parsing attributes in process `syz.0.21451'. [ 2770.242345][T29644] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 2770.406008][ T5129] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2771.546840][ T5129] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2771.640344][ T731] chnl_net:caif_netlink_parms(): no params data found [ 2771.683133][ T6260] Bluetooth: hci5: command 0x0409 tx timeout [ 2771.756341][ T5129] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2771.787383][ T768] netlink: 'syz.2.21461': attribute type 2 has an invalid length. [ 2771.808251][ T767] netlink: 'syz.0.21462': attribute type 2 has an invalid length. [ 2771.818612][ T770] netlink: 55631 bytes leftover after parsing attributes in process `syz.4.21463'. [ 2771.871342][ T5129] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2771.923349][ T768] device 0 entered promiscuous mode [ 2771.950677][ T764] netlink: 'syz.2.21461': attribute type 10 has an invalid length. [ 2771.966833][ T764] device netdevsim0 entered promiscuous mode [ 2772.035403][ T731] bridge0: port 1(bridge_slave_0) entered blocking state [ 2772.059187][ T731] bridge0: port 1(bridge_slave_0) entered disabled state [ 2772.075659][ T731] device bridge_slave_0 entered promiscuous mode [ 2772.086352][ T731] bridge0: port 2(bridge_slave_1) entered blocking state [ 2772.094483][ T731] bridge0: port 2(bridge_slave_1) entered disabled state [ 2772.108011][ T731] device bridge_slave_1 entered promiscuous mode [ 2772.154278][ T731] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2772.177605][ T731] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2772.233798][ T731] team0: Port device team_slave_0 added [ 2772.242809][ T731] team0: Port device team_slave_1 added [ 2772.278188][ T731] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2772.285714][ T731] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2772.322679][ T731] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2772.343103][ T731] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2772.352754][ T731] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2772.383970][ T731] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2773.218222][ T731] device hsr_slave_0 entered promiscuous mode [ 2773.245946][ T731] device hsr_slave_1 entered promiscuous mode [ 2773.276214][ T731] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2773.303057][ T731] Cannot create hsr debugfs directory [ 2773.383076][ T801] netlink: 'syz.0.21473': attribute type 2 has an invalid length. [ 2773.404572][ T804] netlink: 'syz.1.21474': attribute type 2 has an invalid length. [ 2773.454302][ T805] netlink: 55631 bytes leftover after parsing attributes in process `syz.4.21475'. [ 2773.489040][ T808] netlink: 168864 bytes leftover after parsing attributes in process `syz.2.21476'. [ 2773.549402][ T808] netlink: zone id is out of range [ 2773.554588][ T808] netlink: zone id is out of range [ 2773.643272][ T808] netlink: del zone limit has 4 unknown bytes [ 2773.759786][ T6260] Bluetooth: hci5: command 0x041b tx timeout [ 2773.893904][ T5129] tipc: Left network mode [ 2774.727069][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 2774.733703][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 2775.580955][ T850] netlink: 'syz.4.21486': attribute type 2 has an invalid length. [ 2775.783176][ T855] netlink: 55631 bytes leftover after parsing attributes in process `syz.4.21488'. [ 2775.850055][ T6260] Bluetooth: hci5: command 0x040f tx timeout [ 2775.906645][ T853] netlink: 60 bytes leftover after parsing attributes in process `syz.1.21487'. [ 2775.936891][ T731] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 2775.954758][ T731] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 2776.674631][ T731] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 2776.684916][ T731] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 2776.960522][ T877] netlink: 'syz.2.21497': attribute type 2 has an invalid length. [ 2777.041342][ T731] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2777.116704][ T731] 8021q: adding VLAN 0 to HW filter on device team0 [ 2777.147157][T29645] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 2777.157303][T29645] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2777.356291][ T903] __sock_release: fasync list not empty! [ 2777.432319][ T892] netlink: 55631 bytes leftover after parsing attributes in process `syz.1.21499'. [ 2777.497991][ T903] netlink: 'syz.0.21502': attribute type 21 has an invalid length. [ 2777.514355][T29644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2777.531294][T29644] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2777.580295][T29644] bridge0: port 1(bridge_slave_0) entered blocking state [ 2777.587567][T29644] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2777.659942][T29644] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 2777.891757][T29644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2777.916350][T29644] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2777.930927][T21953] Bluetooth: hci5: command 0x0419 tx timeout [ 2777.973823][T29644] bridge0: port 2(bridge_slave_1) entered blocking state [ 2777.981148][T29644] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2779.335147][T29644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 2779.368580][ T936] netlink: 'syz.1.21509': attribute type 2 has an invalid length. [ 2779.398274][T29647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 2779.441550][ T5129] device hsr_slave_0 left promiscuous mode [ 2779.451838][ T5129] device hsr_slave_1 left promiscuous mode [ 2779.473987][ T5129] device bridge_slave_1 left promiscuous mode [ 2779.492223][ T5129] bridge0: port 2(bridge_slave_1) entered disabled state [ 2779.512595][ T5129] device bridge_slave_0 left promiscuous mode [ 2779.518847][ T5129] bridge0: port 1(bridge_slave_0) entered disabled state [ 2779.614390][ T5129] device veth1_macvtap left promiscuous mode [ 2779.630403][ T5129] device veth0_macvtap left promiscuous mode [ 2779.651050][ T5129] device veth1_vlan left promiscuous mode [ 2779.658865][ T5129] device veth0_vlan left promiscuous mode [ 2781.713200][ T5120] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 2782.268296][ T5129] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2782.319234][ T5129] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2782.645926][ T5129] bond0 (unregistering): (slave bridge0): Releasing backup interface [ 2782.654850][ T5129] bond0 (unregistering): Released all slaves [ 2782.759951][ T947] netlink: 55631 bytes leftover after parsing attributes in process `syz.0.21514'. [ 2782.775306][T29647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 2782.786346][T29647] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2782.795601][T29647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 2782.813829][T29647] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2782.826819][T29647] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2782.839376][ T971] netlink: 'syz.2.21522': attribute type 2 has an invalid length. [ 2782.867528][ T731] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 2782.918860][ T731] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 2782.960985][T29647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 2782.990591][T29647] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2783.017265][T29647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 2783.031595][T29647] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2783.080222][T29647] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2783.795175][ T5120] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2783.803815][ T5120] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2783.828403][ T731] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2783.858859][T29644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2783.870589][T29644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2783.912468][T29644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2783.923239][T29644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2783.935829][ T731] device veth0_vlan entered promiscuous mode [ 2783.944097][T29644] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2783.954035][T29644] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2783.971316][ T731] device veth1_vlan entered promiscuous mode [ 2784.020369][T29644] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 2784.031732][T29644] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 2784.040838][T29644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2784.051403][T29644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2784.063709][ T731] device veth0_macvtap entered promiscuous mode [ 2784.078310][ T731] device veth1_macvtap entered promiscuous mode [ 2784.109196][ T731] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2784.120184][ T731] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2784.134523][ T731] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2784.145571][ T731] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2784.161233][ T731] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2784.179988][ T731] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2784.196931][ T731] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2784.207693][T29644] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 2784.217597][T29644] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2784.235832][T29644] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2784.271554][T29644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2784.304716][ T731] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2784.335431][ T731] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2784.365637][ T731] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2784.380995][ T1006] netlink: 'syz.4.21533': attribute type 2 has an invalid length. [ 2784.391598][ T731] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2784.405139][ T731] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2784.416939][ T731] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2784.445403][ T731] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2784.483624][ T5120] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2784.500571][ T5120] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2784.512774][ T1011] netlink: 55631 bytes leftover after parsing attributes in process `syz.0.21532'. [ 2784.526614][ T731] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2784.538697][ T731] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2784.569484][ T731] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2784.602130][ T731] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2785.377218][ T1016] netlink: 'syz.4.21535': attribute type 2 has an invalid length. [ 2785.402396][ T1019] netlink: 'syz.0.21536': attribute type 10 has an invalid length. [ 2785.441642][ T1019] bridge0: port 3(bond0) entered disabled state [ 2785.451285][ T1019] bridge0: port 2(bridge_slave_1) entered disabled state [ 2785.459724][ T1019] bridge0: port 1(bridge_slave_0) entered disabled state [ 2785.593115][ T1019] bridge0: port 3(bond0) entered blocking state [ 2785.600216][ T1019] bridge0: port 3(bond0) entered forwarding state [ 2785.607599][ T1019] bridge0: port 2(bridge_slave_1) entered blocking state [ 2785.616326][ T1019] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2785.625313][ T1019] bridge0: port 1(bridge_slave_0) entered blocking state [ 2785.632831][ T1019] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2785.705092][ T1019] bridge0: port 3(bond0) entered disabled state [ 2785.711571][ T1019] bridge0: port 2(bridge_slave_1) entered disabled state [ 2785.718755][ T1019] bridge0: port 1(bridge_slave_0) entered disabled state [ 2785.915964][T29644] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2785.944681][T29644] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2785.991041][T29647] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2786.030595][ T5133] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2786.038462][ T5133] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2786.082290][T29647] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2786.386328][ T1051] netlink: 55631 bytes leftover after parsing attributes in process `syz.1.21545'. [ 2786.885044][ T1062] netlink: 'syz.3.21444': attribute type 29 has an invalid length. [ 2786.908638][ T1062] netlink: 'syz.3.21444': attribute type 29 has an invalid length. [ 2786.945698][ T1068] netlink: 'syz.3.21444': attribute type 29 has an invalid length. [ 2786.993688][ T1062] netlink: 'syz.3.21444': attribute type 29 has an invalid length. [ 2787.034244][ T1062] netlink: 'syz.3.21444': attribute type 29 has an invalid length. [ 2788.258079][ T1100] __sock_release: fasync list not empty! [ 2790.463713][ T1118] netlink: 'syz.1.21570': attribute type 2 has an invalid length. [ 2790.659699][ T1124] netlink: 132 bytes leftover after parsing attributes in process `syz.2.21575'. [ 2790.740985][ T1129] netlink: 'syz.0.21574': attribute type 29 has an invalid length. [ 2790.750514][ T1129] netlink: 'syz.0.21574': attribute type 29 has an invalid length. [ 2790.770287][ T1131] netlink: 'syz.0.21574': attribute type 29 has an invalid length. [ 2790.785389][ T1134] netlink: 'syz.0.21574': attribute type 29 has an invalid length. [ 2790.801024][ T1133] netlink: 'syz.2.21577': attribute type 27 has an invalid length. [ 2790.820074][ T1129] netlink: 'syz.0.21574': attribute type 29 has an invalid length. [ 2790.838507][ T1133] netlink: 164 bytes leftover after parsing attributes in process `syz.2.21577'. [ 2790.865535][ T1131] netlink: 'syz.0.21574': attribute type 29 has an invalid length. [ 2790.991183][ T1137] __sock_release: fasync list not empty! [ 2791.358622][ T1144] netlink: 'syz.3.21580': attribute type 21 has an invalid length. [ 2791.407923][ T1144] netlink: 128 bytes leftover after parsing attributes in process `syz.3.21580'. [ 2791.477956][ T1144] netlink: 'syz.3.21580': attribute type 4 has an invalid length. [ 2791.574676][ T1144] netlink: 3 bytes leftover after parsing attributes in process `syz.3.21580'. [ 2792.158390][ T1153] FAULT_INJECTION: forcing a failure. [ 2792.158390][ T1153] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2792.187932][ T1153] CPU: 1 PID: 1153 Comm: syz.0.21583 Not tainted syzkaller #0 [ 2792.195822][ T1153] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2792.205903][ T1153] Call Trace: [ 2792.209199][ T1153] [ 2792.212142][ T1153] dump_stack_lvl+0x188/0x24e [ 2792.216846][ T1153] ? show_regs_print_info+0x12/0x12 [ 2792.222069][ T1153] ? load_image+0x410/0x410 [ 2792.226596][ T1153] ? __lock_acquire+0x7c40/0x7c40 [ 2792.231663][ T1153] should_fail_ex+0x390/0x4c0 [ 2792.236367][ T1153] _copy_from_user+0x2c/0x170 [ 2792.241073][ T1153] __sys_bpf+0x2ea/0x780 [ 2792.245341][ T1153] ? bpf_link_show_fdinfo+0x380/0x380 [ 2792.250749][ T1153] ? lock_chain_count+0x20/0x20 [ 2792.255665][ T1153] __x64_sys_bpf+0x78/0x90 [ 2792.260111][ T1153] do_syscall_64+0x4c/0xa0 [ 2792.264559][ T1153] ? clear_bhb_loop+0x60/0xb0 [ 2792.269272][ T1153] ? clear_bhb_loop+0x60/0xb0 [ 2792.273977][ T1153] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2792.279899][ T1153] RIP: 0033:0x7f2ce459e0d9 [ 2792.284336][ T1153] 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 [ 2792.304141][ T1153] RSP: 002b:00007f2ce5435028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2792.312583][ T1153] RAX: ffffffffffffffda RBX: 00007f2ce4826090 RCX: 00007f2ce459e0d9 [ 2792.320577][ T1153] RDX: 0000000000000048 RSI: 0000200000000440 RDI: 000000000000000a [ 2792.328691][ T1153] RBP: 00007f2ce5435090 R08: 0000000000000000 R09: 0000000000000000 [ 2792.336687][ T1153] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2792.344676][ T1153] R13: 00007f2ce4826128 R14: 00007f2ce4826090 R15: 00007ffeb2e4e4b8 [ 2792.352679][ T1153] [ 2792.726056][ T1167] __sock_release: fasync list not empty! [ 2792.862396][ T1174] netlink: 55631 bytes leftover after parsing attributes in process `syz.1.21592'. [ 2793.890790][ T1197] netlink: 164 bytes leftover after parsing attributes in process `syz.3.21600'. [ 2794.071644][ T1202] netlink: 114680 bytes leftover after parsing attributes in process `syz.1.21602'. [ 2794.096267][ T1202] netlink: 65039 bytes leftover after parsing attributes in process `syz.1.21602'. [ 2794.126485][ T1208] netlink: 55631 bytes leftover after parsing attributes in process `syz.3.21605'. [ 2795.217279][ T1232] netlink: 164 bytes leftover after parsing attributes in process `syz.0.21616'. [ 2795.294996][ T1236] FAULT_INJECTION: forcing a failure. [ 2795.294996][ T1236] name failslab, interval 1, probability 0, space 0, times 0 [ 2795.403187][ T1236] CPU: 0 PID: 1236 Comm: syz.4.21617 Not tainted syzkaller #0 [ 2795.410710][ T1236] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2795.420788][ T1236] Call Trace: [ 2795.424165][ T1236] [ 2795.427201][ T1236] dump_stack_lvl+0x188/0x24e [ 2795.431922][ T1236] ? show_regs_print_info+0x12/0x12 [ 2795.437169][ T1236] ? load_image+0x410/0x410 [ 2795.441713][ T1236] should_fail_ex+0x390/0x4c0 [ 2795.446521][ T1236] should_failslab+0x5/0x20 [ 2795.451054][ T1236] slab_pre_alloc_hook+0x59/0x300 [ 2795.456266][ T1236] ? lockdep_init_map_type+0x98/0x8d0 [ 2795.461644][ T1236] ? nf_ct_ext_add+0x1a7/0x3e0 [ 2795.466408][ T1236] __kmem_cache_alloc_node+0x4f/0x270 [ 2795.471781][ T1236] ? nf_ct_ext_add+0x1a7/0x3e0 [ 2795.476540][ T1236] __kmalloc_node_track_caller+0xa0/0x240 [ 2795.482371][ T1236] krealloc+0x6a/0x100 [ 2795.486436][ T1236] nf_ct_ext_add+0x1a7/0x3e0 [ 2795.491047][ T1236] init_conntrack+0x808/0x1190 [ 2795.495813][ T1236] ? early_drop+0x870/0x870 [ 2795.500322][ T1236] ? nf_conntrack_find_get+0x640/0x640 [ 2795.505790][ T1236] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2795.511765][ T1236] ? __siphash_unaligned+0x289/0x3d0 [ 2795.517052][ T1236] nf_conntrack_in+0xd76/0x1830 [ 2795.521894][ T1236] ? lockdep_hardirqs_on+0x94/0x140 [ 2795.527105][ T1236] ? nf_ct_pernet+0x270/0x270 [ 2795.531790][ T1236] ? ipt_do_table+0x2c1/0x1580 [ 2795.536555][ T1236] ? read_lock_is_recursive+0x10/0x10 [ 2795.541927][ T1236] ? ipv4_conntrack_defrag+0x284/0x5b0 [ 2795.547386][ T1236] ? ipv4_conntrack_local+0x11f/0x200 [ 2795.552752][ T1236] ? ipv4_conntrack_in+0x20/0x20 [ 2795.557678][ T1236] nf_hook_slow+0xb9/0x200 [ 2795.562088][ T1236] ? nf_hook+0x390/0x390 [ 2795.566324][ T1236] nf_hook+0x224/0x390 [ 2795.570393][ T1236] ? nf_hook+0x9e/0x390 [ 2795.574545][ T1236] ? __ip_local_out+0x5d0/0x5d0 [ 2795.579391][ T1236] ? nf_hook+0x390/0x390 [ 2795.583640][ T1236] ? ip_fast_csum+0x1ea/0x2b0 [ 2795.588329][ T1236] __ip_local_out+0x49c/0x5d0 [ 2795.593009][ T1236] ? nf_hook+0x390/0x390 [ 2795.597248][ T1236] ip_send_skb+0x48/0x1c0 [ 2795.601588][ T1236] udp_send_skb+0xa4f/0x13f0 [ 2795.606191][ T1236] udp_sendmsg+0x1b46/0x23d0 [ 2795.610793][ T1236] ? ip_skb_dst_mtu+0x9b0/0x9b0 [ 2795.615727][ T1236] ? udp_cmsg_send+0x350/0x350 [ 2795.620508][ T1236] ? __lock_acquire+0x1465/0x7c40 [ 2795.625635][ T1236] udpv6_sendmsg+0x7df/0x22c0 [ 2795.630320][ T1236] ? udp_v6_early_demux+0xf00/0xf00 [ 2795.635522][ T1236] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2795.641509][ T1236] ? __local_bh_enable_ip+0x136/0x1c0 [ 2795.646970][ T1236] ? _local_bh_enable+0xa0/0xa0 [ 2795.651816][ T1236] ? inet_send_prepare+0x1aa/0x250 [ 2795.656926][ T1236] ? inet_send_prepare+0x1aa/0x250 [ 2795.662034][ T1236] ? inet6_sendmsg+0x5b/0xd0 [ 2795.666618][ T1236] ? inet6_compat_ioctl+0x3c0/0x3c0 [ 2795.671819][ T1236] ____sys_sendmsg+0x5ed/0x9a0 [ 2795.676609][ T1236] ? __lock_acquire+0x7c40/0x7c40 [ 2795.681637][ T1236] ? __sys_sendmsg_sock+0x30/0x30 [ 2795.686655][ T1236] ? __import_iovec+0x306/0x510 [ 2795.691534][ T1236] ? import_iovec+0x6f/0xa0 [ 2795.696060][ T1236] ___sys_sendmsg+0x2a2/0x360 [ 2795.700781][ T1236] ? __sys_sendmsg+0x2a0/0x2a0 [ 2795.705560][ T1236] ? __lock_acquire+0x7c40/0x7c40 [ 2795.710597][ T1236] __se_sys_sendmsg+0x1c3/0x2b0 [ 2795.715448][ T1236] ? __x64_sys_sendmsg+0x80/0x80 [ 2795.720484][ T1236] ? lockdep_hardirqs_on+0x94/0x140 [ 2795.725676][ T1236] do_syscall_64+0x4c/0xa0 [ 2795.730091][ T1236] ? clear_bhb_loop+0x60/0xb0 [ 2795.734762][ T1236] ? clear_bhb_loop+0x60/0xb0 [ 2795.739441][ T1236] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2795.745345][ T1236] RIP: 0033:0x7fa46979e0d9 [ 2795.749773][ T1236] 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 [ 2795.769566][ T1236] RSP: 002b:00007fa46a725028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2795.777997][ T1236] RAX: ffffffffffffffda RBX: 00007fa469a25fa0 RCX: 00007fa46979e0d9 [ 2795.785986][ T1236] RDX: 0000000000000080 RSI: 00002000000004c0 RDI: 0000000000000003 [ 2795.793960][ T1236] RBP: 00007fa46a725090 R08: 0000000000000000 R09: 0000000000000000 [ 2795.801927][ T1236] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2795.809891][ T1236] R13: 00007fa469a26038 R14: 00007fa469a25fa0 R15: 00007ffc906c61d8 [ 2795.817867][ T1236] [ 2795.961421][ T1241] __nla_validate_parse: 1 callbacks suppressed [ 2795.961437][ T1241] netlink: 184 bytes leftover after parsing attributes in process `syz.2.21619'. [ 2796.034773][ T1248] validate_nla: 8 callbacks suppressed [ 2796.034790][ T1248] netlink: 'syz.4.21624': attribute type 10 has an invalid length. [ 2796.086064][ T1248] netlink: 2 bytes leftover after parsing attributes in process `syz.4.21624'. [ 2796.407567][ T1270] netlink: 55631 bytes leftover after parsing attributes in process `syz.3.21631'. [ 2797.280117][ T6260] Bluetooth: hci0: command 0x0406 tx timeout [ 2797.489662][ T1294] netlink: 'syz.0.21640': attribute type 10 has an invalid length. [ 2797.497797][ T1294] netlink: 2 bytes leftover after parsing attributes in process `syz.0.21640'. [ 2797.653069][ T1304] netlink: 55631 bytes leftover after parsing attributes in process `syz.2.21645'. [ 2797.818173][ T1309] netlink: 'syz.0.21644': attribute type 21 has an invalid length. [ 2797.840965][ T1309] netlink: 128 bytes leftover after parsing attributes in process `syz.0.21644'. [ 2797.877417][ T1309] netlink: 'syz.0.21644': attribute type 4 has an invalid length. [ 2797.910947][ T1309] netlink: 3 bytes leftover after parsing attributes in process `syz.0.21644'. [ 2799.404086][ T1334] netlink: 'syz.1.21654': attribute type 10 has an invalid length. [ 2799.480594][ T1334] netlink: 2 bytes leftover after parsing attributes in process `syz.1.21654'. [ 2800.383882][ T1349] netlink: 55631 bytes leftover after parsing attributes in process `syz.0.21658'. [ 2800.589226][ T1354] device pim6reg1 entered promiscuous mode [ 2802.042091][ T1369] netlink: 'syz.2.21665': attribute type 10 has an invalid length. [ 2802.050251][ T1369] netlink: 2 bytes leftover after parsing attributes in process `syz.2.21665'. [ 2802.060478][ T1369] device bond0 entered promiscuous mode [ 2802.066481][ T1369] device bond_slave_0 entered promiscuous mode [ 2802.080231][ T1369] device bond_slave_1 entered promiscuous mode [ 2802.086683][ T1369] device dummy0 entered promiscuous mode [ 2802.094912][ T1369] bridge0: port 3(bond0) entered blocking state [ 2802.101630][ T1369] bridge0: port 3(bond0) entered disabled state [ 2802.116416][ T1369] bridge0: port 3(bond0) entered blocking state [ 2802.122931][ T1369] bridge0: port 3(bond0) entered forwarding state [ 2803.032614][ T1386] netlink: 14568 bytes leftover after parsing attributes in process `syz.4.21670'. [ 2803.169928][ T1393] netlink: 55631 bytes leftover after parsing attributes in process `syz.0.21673'. [ 2803.270561][ T1401] FAULT_INJECTION: forcing a failure. [ 2803.270561][ T1401] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2803.311723][ T1401] CPU: 1 PID: 1401 Comm: syz.2.21676 Not tainted syzkaller #0 [ 2803.319246][ T1401] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2803.329322][ T1401] Call Trace: [ 2803.332610][ T1401] [ 2803.335552][ T1401] dump_stack_lvl+0x188/0x24e [ 2803.340259][ T1401] ? show_regs_print_info+0x12/0x12 [ 2803.345493][ T1401] ? load_image+0x410/0x410 [ 2803.350105][ T1401] ? __lock_acquire+0x7c40/0x7c40 [ 2803.355155][ T1401] ? snprintf+0xe5/0x140 [ 2803.359434][ T1401] should_fail_ex+0x390/0x4c0 [ 2803.364138][ T1401] _copy_to_user+0x2c/0x130 [ 2803.368660][ T1401] simple_read_from_buffer+0xe3/0x150 [ 2803.374080][ T1401] proc_fail_nth_read+0x1a6/0x220 [ 2803.379128][ T1401] ? proc_fault_inject_write+0x310/0x310 [ 2803.384782][ T1401] ? fsnotify_perm+0x248/0x550 [ 2803.389571][ T1401] ? proc_fault_inject_write+0x310/0x310 [ 2803.395224][ T1401] vfs_read+0x2db/0x960 [ 2803.399408][ T1401] ? kernel_read+0x1e0/0x1e0 [ 2803.404026][ T1401] ? __fget_files+0x28/0x460 [ 2803.408637][ T1401] ? __fget_files+0x3fc/0x460 [ 2803.413343][ T1401] ? __fdget_pos+0x2ae/0x360 [ 2803.417946][ T1401] ? ksys_read+0x70/0x260 [ 2803.422298][ T1401] ksys_read+0x14d/0x260 [ 2803.426560][ T1401] ? vfs_write+0x9a0/0x9a0 [ 2803.431004][ T1401] ? lockdep_hardirqs_on+0x94/0x140 [ 2803.436224][ T1401] do_syscall_64+0x4c/0xa0 [ 2803.440688][ T1401] ? clear_bhb_loop+0x60/0xb0 [ 2803.445385][ T1401] ? clear_bhb_loop+0x60/0xb0 [ 2803.450081][ T1401] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2803.455993][ T1401] RIP: 0033:0x7f9a0f35e90e [ 2803.460437][ T1401] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 2803.480155][ T1401] RSP: 002b:00007f9a102e9fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2803.488593][ T1401] RAX: ffffffffffffffda RBX: 00007f9a102ea6c0 RCX: 00007f9a0f35e90e [ 2803.496611][ T1401] RDX: 000000000000000f RSI: 00007f9a102ea0a0 RDI: 0000000000000004 [ 2803.504688][ T1401] RBP: 00007f9a102ea090 R08: 0000000000000000 R09: 0000000000000000 [ 2803.512764][ T1401] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2803.520754][ T1401] R13: 00007f9a0f626038 R14: 00007f9a0f625fa0 R15: 00007ffea41ba148 [ 2803.528857][ T1401] [ 2804.990866][ T1432] netlink: 55631 bytes leftover after parsing attributes in process `syz.2.21689'. [ 2806.307349][ T1463] FAULT_INJECTION: forcing a failure. [ 2806.307349][ T1463] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2806.329505][ T1463] CPU: 0 PID: 1463 Comm: syz.4.21698 Not tainted syzkaller #0 [ 2806.337027][ T1463] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2806.347097][ T1463] Call Trace: [ 2806.350387][ T1463] [ 2806.353329][ T1463] dump_stack_lvl+0x188/0x24e [ 2806.358038][ T1463] ? show_regs_print_info+0x12/0x12 [ 2806.363253][ T1463] ? load_image+0x410/0x410 [ 2806.367775][ T1463] ? __lock_acquire+0x7c40/0x7c40 [ 2806.372821][ T1463] should_fail_ex+0x390/0x4c0 [ 2806.377518][ T1463] _copy_from_user+0x2c/0x170 [ 2806.382208][ T1463] bpf_ctx_init+0x127/0x190 [ 2806.386729][ T1463] bpf_prog_test_run_sk_lookup+0x294/0xba0 [ 2806.392579][ T1463] ? __lock_acquire+0x7c40/0x7c40 [ 2806.397636][ T1463] ? bpf_test_timer_leave+0x150/0x150 [ 2806.403149][ T1463] ? bpf_test_timer_leave+0x150/0x150 [ 2806.408535][ T1463] bpf_prog_test_run+0x31c/0x390 [ 2806.413634][ T1463] __sys_bpf+0x62b/0x780 [ 2806.418721][ T1463] ? bpf_link_show_fdinfo+0x380/0x380 [ 2806.424247][ T1463] ? lock_chain_count+0x20/0x20 [ 2806.429131][ T1463] __x64_sys_bpf+0x78/0x90 [ 2806.433574][ T1463] do_syscall_64+0x4c/0xa0 [ 2806.438375][ T1463] ? clear_bhb_loop+0x60/0xb0 [ 2806.443104][ T1463] ? clear_bhb_loop+0x60/0xb0 [ 2806.447816][ T1463] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2806.453761][ T1463] RIP: 0033:0x7fa46979e0d9 [ 2806.458190][ T1463] 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 [ 2806.477990][ T1463] RSP: 002b:00007fa46a704028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2806.486430][ T1463] RAX: ffffffffffffffda RBX: 00007fa469a26090 RCX: 00007fa46979e0d9 [ 2806.494421][ T1463] RDX: 0000000000000048 RSI: 0000200000000440 RDI: 000000000000000a [ 2806.502416][ T1463] RBP: 00007fa46a704090 R08: 0000000000000000 R09: 0000000000000000 [ 2806.510416][ T1463] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2806.518411][ T1463] R13: 00007fa469a26128 R14: 00007fa469a26090 R15: 00007ffc906c61d8 [ 2806.526416][ T1463] [ 2807.153650][ T1469] netlink: 55631 bytes leftover after parsing attributes in process `syz.1.21702'. [ 2809.050167][ T1512] netlink: 55631 bytes leftover after parsing attributes in process `syz.0.21716'. [ 2809.078215][ T1518] netlink: 14 bytes leftover after parsing attributes in process `syz.1.21717'. [ 2809.093840][ T1518] device hsr_slave_0 left promiscuous mode [ 2809.112967][ T1518] device hsr_slave_1 left promiscuous mode [ 2809.234859][ T1519] netlink: 'syz.4.21719': attribute type 21 has an invalid length. [ 2809.263459][ T1519] netlink: 128 bytes leftover after parsing attributes in process `syz.4.21719'. [ 2809.292139][ T1519] netlink: 'syz.4.21719': attribute type 4 has an invalid length. [ 2809.425407][ T1530] netlink: 'syz.2.21723': attribute type 10 has an invalid length. [ 2809.454152][ T1530] netlink: 2 bytes leftover after parsing attributes in process `syz.2.21723'. [ 2809.466084][ T1530] device hsr0 entered promiscuous mode [ 2809.476409][ T1530] bridge0: port 4(hsr0) entered blocking state [ 2809.508993][ T1537] netlink: 132 bytes leftover after parsing attributes in process `syz.4.21726'. [ 2809.599422][ T1530] bridge0: port 4(hsr0) entered disabled state [ 2809.614749][ T1530] bridge0: port 4(hsr0) entered blocking state [ 2809.621204][ T1530] bridge0: port 4(hsr0) entered forwarding state [ 2809.628760][ T1532] netlink: 132 bytes leftover after parsing attributes in process `syz.3.21724'. [ 2809.813646][ T1553] netlink: 55631 bytes leftover after parsing attributes in process `syz.2.21731'. [ 2809.992365][ T1552] netlink: 'syz.0.21729': attribute type 10 has an invalid length. [ 2810.153102][ T1552] team0: Device hsr_slave_0 failed to register rx_handler [ 2810.328898][ T1574] FAULT_INJECTION: forcing a failure. [ 2810.328898][ T1574] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2810.354540][ T1574] CPU: 0 PID: 1574 Comm: syz.4.21739 Not tainted syzkaller #0 [ 2810.362128][ T1574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2810.372182][ T1574] Call Trace: [ 2810.375455][ T1574] [ 2810.378395][ T1574] dump_stack_lvl+0x188/0x24e [ 2810.383077][ T1574] ? show_regs_print_info+0x12/0x12 [ 2810.388272][ T1574] ? load_image+0x410/0x410 [ 2810.392767][ T1574] ? __lock_acquire+0x7c40/0x7c40 [ 2810.397783][ T1574] should_fail_ex+0x390/0x4c0 [ 2810.402467][ T1574] _copy_from_user+0x2c/0x170 [ 2810.407135][ T1574] iovec_from_user+0x143/0x360 [ 2810.411893][ T1574] __import_iovec+0x6c/0x510 [ 2810.416500][ T1574] import_iovec+0x6f/0xa0 [ 2810.420832][ T1574] ___sys_sendmsg+0x252/0x360 [ 2810.425503][ T1574] ? __sys_sendmsg+0x2a0/0x2a0 [ 2810.430268][ T1574] ? __lock_acquire+0x7c40/0x7c40 [ 2810.435293][ T1574] __se_sys_sendmsg+0x1c3/0x2b0 [ 2810.440184][ T1574] ? __x64_sys_sendmsg+0x80/0x80 [ 2810.445132][ T1574] ? lockdep_hardirqs_on+0x94/0x140 [ 2810.450348][ T1574] do_syscall_64+0x4c/0xa0 [ 2810.454755][ T1574] ? clear_bhb_loop+0x60/0xb0 [ 2810.459424][ T1574] ? clear_bhb_loop+0x60/0xb0 [ 2810.464092][ T1574] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2810.470235][ T1574] RIP: 0033:0x7fa46979e0d9 [ 2810.474657][ T1574] 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 [ 2810.494346][ T1574] RSP: 002b:00007fa46a725028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2810.502770][ T1574] RAX: ffffffffffffffda RBX: 00007fa469a25fa0 RCX: 00007fa46979e0d9 [ 2810.510756][ T1574] RDX: 0000000008040880 RSI: 0000200000000080 RDI: 0000000000000003 [ 2810.518740][ T1574] RBP: 00007fa46a725090 R08: 0000000000000000 R09: 0000000000000000 [ 2810.526702][ T1574] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2810.534659][ T1574] R13: 00007fa469a26038 R14: 00007fa469a25fa0 R15: 00007ffc906c61d8 [ 2810.542635][ T1574] [ 2810.552577][ T1575] netlink: 55631 bytes leftover after parsing attributes in process `syz.1.21738'. [ 2810.727783][ T1578] netlink: 'syz.4.21740': attribute type 10 has an invalid length. [ 2810.743338][ T1578] netlink: 2 bytes leftover after parsing attributes in process `syz.4.21740'. [ 2810.759341][ T1578] device hsr0 entered promiscuous mode [ 2810.852466][ T1578] bridge0: port 4(hsr0) entered blocking state [ 2810.862599][ T1578] bridge0: port 4(hsr0) entered disabled state [ 2810.888371][ T1578] bridge0: port 4(hsr0) entered blocking state [ 2810.895311][ T1578] bridge0: port 4(hsr0) entered forwarding state [ 2812.181494][ T1622] FAULT_INJECTION: forcing a failure. [ 2812.181494][ T1622] name failslab, interval 1, probability 0, space 0, times 0 [ 2812.209455][ T1622] CPU: 1 PID: 1622 Comm: syz.1.21755 Not tainted syzkaller #0 [ 2812.216979][ T1622] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2812.227146][ T1622] Call Trace: [ 2812.230457][ T1622] [ 2812.233413][ T1622] dump_stack_lvl+0x188/0x24e [ 2812.238125][ T1622] ? show_regs_print_info+0x12/0x12 [ 2812.243348][ T1622] ? load_image+0x410/0x410 [ 2812.247874][ T1622] ? __might_sleep+0xd0/0xd0 [ 2812.252565][ T1622] ? __lock_acquire+0x7c40/0x7c40 [ 2812.257626][ T1622] should_fail_ex+0x390/0x4c0 [ 2812.262347][ T1622] should_failslab+0x5/0x20 [ 2812.266866][ T1622] slab_pre_alloc_hook+0x59/0x300 [ 2812.271915][ T1622] ? bpf_prog_test_run_sk_lookup+0x4b3/0xba0 [ 2812.277918][ T1622] __kmem_cache_alloc_node+0x4f/0x270 [ 2812.283312][ T1622] ? bpf_prog_test_run_sk_lookup+0x4b3/0xba0 [ 2812.289312][ T1622] __kmalloc+0xa3/0x240 [ 2812.293488][ T1622] ? bpf_ctx_init+0x15e/0x190 [ 2812.298193][ T1622] bpf_prog_test_run_sk_lookup+0x4b3/0xba0 [ 2812.304020][ T1622] ? __lock_acquire+0x7c40/0x7c40 [ 2812.309075][ T1622] ? bpf_test_timer_leave+0x150/0x150 [ 2812.314472][ T1622] ? bpf_test_timer_leave+0x150/0x150 [ 2812.319918][ T1622] bpf_prog_test_run+0x31c/0x390 [ 2812.324889][ T1622] __sys_bpf+0x62b/0x780 [ 2812.329159][ T1622] ? bpf_link_show_fdinfo+0x380/0x380 [ 2812.334667][ T1622] ? lock_chain_count+0x20/0x20 [ 2812.339552][ T1622] __x64_sys_bpf+0x78/0x90 [ 2812.343991][ T1622] do_syscall_64+0x4c/0xa0 [ 2812.348465][ T1622] ? clear_bhb_loop+0x60/0xb0 [ 2812.353170][ T1622] ? clear_bhb_loop+0x60/0xb0 [ 2812.357868][ T1622] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2812.363781][ T1622] RIP: 0033:0x7f0ebc19e0d9 [ 2812.368220][ T1622] 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 [ 2812.388020][ T1622] RSP: 002b:00007f0ebd0c2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2812.396558][ T1622] RAX: ffffffffffffffda RBX: 00007f0ebc426090 RCX: 00007f0ebc19e0d9 [ 2812.404548][ T1622] RDX: 0000000000000048 RSI: 0000200000000440 RDI: 000000000000000a [ 2812.412627][ T1622] RBP: 00007f0ebd0c2090 R08: 0000000000000000 R09: 0000000000000000 [ 2812.420631][ T1622] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2812.428612][ T1622] R13: 00007f0ebc426128 R14: 00007f0ebc426090 R15: 00007ffcaa13ec48 [ 2812.436655][ T1622] [ 2812.738491][ T5129] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 2812.858239][ T1627] __nla_validate_parse: 1 callbacks suppressed [ 2812.858257][ T1627] netlink: 55631 bytes leftover after parsing attributes in process `syz.4.21758'. [ 2813.936798][ T1658] netlink: 55631 bytes leftover after parsing attributes in process `syz.3.21772'. [ 2814.547950][ T1665] netlink: 'syz.4.21774': attribute type 2 has an invalid length. [ 2815.386232][ T1682] netlink: 11594 bytes leftover after parsing attributes in process `syz.0.21782'. [ 2815.437101][ T1687] netlink: 55631 bytes leftover after parsing attributes in process `syz.4.21783'. [ 2815.451272][ T1688] sctp: [Deprecated]: syz.3.21784 (pid 1688) Use of int in max_burst socket option deprecated. [ 2815.451272][ T1688] Use struct sctp_assoc_value instead [ 2816.637962][ T1722] netlink: 55631 bytes leftover after parsing attributes in process `syz.2.21796'. [ 2816.788008][ T1727] netlink: 132 bytes leftover after parsing attributes in process `syz.0.21798'. [ 2817.208613][ T1747] FAULT_INJECTION: forcing a failure. [ 2817.208613][ T1747] name failslab, interval 1, probability 0, space 0, times 0 [ 2817.235107][ T1747] CPU: 1 PID: 1747 Comm: syz.0.21807 Not tainted syzkaller #0 [ 2817.242628][ T1747] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2817.252708][ T1747] Call Trace: [ 2817.256003][ T1747] [ 2817.258952][ T1747] dump_stack_lvl+0x188/0x24e [ 2817.263664][ T1747] ? show_regs_print_info+0x12/0x12 [ 2817.268898][ T1747] ? load_image+0x410/0x410 [ 2817.273515][ T1747] ? __might_sleep+0xd0/0xd0 [ 2817.278137][ T1747] ? __lock_acquire+0x7c40/0x7c40 [ 2817.283209][ T1747] should_fail_ex+0x390/0x4c0 [ 2817.287928][ T1747] should_failslab+0x5/0x20 [ 2817.292454][ T1747] slab_pre_alloc_hook+0x59/0x300 [ 2817.297512][ T1747] kmem_cache_alloc_node+0x5a/0x310 [ 2817.302735][ T1747] ? __alloc_skb+0xf9/0x7d0 [ 2817.307280][ T1747] __alloc_skb+0xf9/0x7d0 [ 2817.311657][ T1747] netlink_sendmsg+0x654/0xbd0 [ 2817.316441][ T1747] ? netlink_getsockopt+0x550/0x550 [ 2817.321658][ T1747] ? apparmor_socket_sendmsg+0x8a/0x330 [ 2817.327239][ T1747] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2817.332546][ T1747] ? security_socket_sendmsg+0x7c/0xa0 [ 2817.338022][ T1747] ? netlink_getsockopt+0x550/0x550 [ 2817.343238][ T1747] ____sys_sendmsg+0x5ed/0x9a0 [ 2817.348034][ T1747] ? __sys_sendmsg_sock+0x30/0x30 [ 2817.353058][ T1747] ? __import_iovec+0x306/0x510 [ 2817.357909][ T1747] ? import_iovec+0x6f/0xa0 [ 2817.362443][ T1747] ___sys_sendmsg+0x2a2/0x360 [ 2817.367137][ T1747] ? __sys_sendmsg+0x2a0/0x2a0 [ 2817.371931][ T1747] ? __lock_acquire+0x7c40/0x7c40 [ 2817.377009][ T1747] __se_sys_sendmsg+0x1c3/0x2b0 [ 2817.381910][ T1747] ? __x64_sys_sendmsg+0x80/0x80 [ 2817.386919][ T1747] ? lockdep_hardirqs_on+0x94/0x140 [ 2817.392139][ T1747] do_syscall_64+0x4c/0xa0 [ 2817.396586][ T1747] ? clear_bhb_loop+0x60/0xb0 [ 2817.401270][ T1747] ? clear_bhb_loop+0x60/0xb0 [ 2817.405956][ T1747] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2817.411847][ T1747] RIP: 0033:0x7f2ce459e0d9 [ 2817.416260][ T1747] 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 [ 2817.435876][ T1747] RSP: 002b:00007f2ce5456028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2817.444289][ T1747] RAX: ffffffffffffffda RBX: 00007f2ce4825fa0 RCX: 00007f2ce459e0d9 [ 2817.452272][ T1747] RDX: 0000000008040880 RSI: 0000200000000080 RDI: 0000000000000003 [ 2817.460269][ T1747] RBP: 00007f2ce5456090 R08: 0000000000000000 R09: 0000000000000000 [ 2817.468269][ T1747] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2817.476264][ T1747] R13: 00007f2ce4826038 R14: 00007f2ce4825fa0 R15: 00007ffeb2e4e4b8 [ 2817.484270][ T1747] [ 2817.602044][ T1756] netlink: 55631 bytes leftover after parsing attributes in process `syz.0.21810'. [ 2817.854642][ T1768] netlink: 'syz.1.21815': attribute type 2 has an invalid length. [ 2818.148824][ T1778] netlink: 'syz.4.21817': attribute type 10 has an invalid length. [ 2818.192125][ T1778] netlink: 2 bytes leftover after parsing attributes in process `syz.4.21817'. [ 2818.268512][ T1777] netlink: 132 bytes leftover after parsing attributes in process `syz.1.21820'. [ 2818.330283][ T1785] netlink: 'syz.0.21822': attribute type 15 has an invalid length. [ 2818.348650][ T1785] netlink: 'syz.0.21822': attribute type 7 has an invalid length. [ 2818.358428][ T1787] netlink: 55631 bytes leftover after parsing attributes in process `syz.2.21823'. [ 2818.631973][ T1797] netlink: 'syz.2.21827': attribute type 1 has an invalid length. [ 2818.655433][ T1797] netlink: 152 bytes leftover after parsing attributes in process `syz.2.21827'. [ 2818.693903][ T1796] netlink: 'syz.2.21827': attribute type 1 has an invalid length. [ 2818.727477][ T1796] netlink: 152 bytes leftover after parsing attributes in process `syz.2.21827'. [ 2818.973726][ T1817] tap0: tun_chr_ioctl cmd 1074025675 [ 2818.985272][ T1817] tap0: persist enabled [ 2819.003455][ T1819] tap0: tun_chr_ioctl cmd 1074025675 [ 2819.024193][ T1819] tap0: persist disabled [ 2819.155692][ T1825] netlink: 55631 bytes leftover after parsing attributes in process `syz.0.21837'. [ 2819.248811][ T1826] netlink: 'syz.3.21836': attribute type 10 has an invalid length. [ 2819.310863][ T1826] netlink: 2 bytes leftover after parsing attributes in process `syz.3.21836'. [ 2819.389525][ T1826] device hsr0 entered promiscuous mode [ 2819.466605][ T1826] bridge0: port 3(hsr0) entered blocking state [ 2819.505909][ T1826] bridge0: port 3(hsr0) entered disabled state [ 2819.526502][ T1826] bridge0: port 3(hsr0) entered blocking state [ 2819.532850][ T1826] bridge0: port 3(hsr0) entered forwarding state [ 2819.973508][ T1853] netlink: 'syz.1.21849': attribute type 1 has an invalid length. [ 2820.002065][ T1853] netlink: 63743 bytes leftover after parsing attributes in process `syz.1.21849'. [ 2820.055204][ T1858] netlink: 'syz.1.21849': attribute type 2 has an invalid length. [ 2820.256185][ T1864] netlink: 55631 bytes leftover after parsing attributes in process `syz.1.21851'. [ 2821.363875][ T1892] netlink: 132 bytes leftover after parsing attributes in process `syz.2.21861'. [ 2821.550541][ T1898] netlink: 'syz.3.21864': attribute type 10 has an invalid length. [ 2821.569135][ T1898] device syz_tun entered promiscuous mode [ 2821.642816][ T1898] bond0: (slave syz_tun): Enslaving as an active interface with an up link [ 2823.712667][ T1958] __nla_validate_parse: 3 callbacks suppressed [ 2823.712686][ T1958] netlink: 55631 bytes leftover after parsing attributes in process `syz.2.21888'. [ 2824.591263][ T1989] netlink: 'syz.0.21900': attribute type 21 has an invalid length. [ 2824.610788][ T1989] netlink: 132 bytes leftover after parsing attributes in process `syz.0.21900'. [ 2824.825486][ T1994] netlink: 55631 bytes leftover after parsing attributes in process `syz.2.21901'. [ 2825.398634][ T2004] netlink: 'syz.0.21904': attribute type 10 has an invalid length. [ 2825.618560][ T2009] netlink: 'syz.2.21907': attribute type 1 has an invalid length. [ 2825.685403][ T2009] netlink: 83992 bytes leftover after parsing attributes in process `syz.2.21907'. [ 2825.756172][ T2009] netlink: 'syz.2.21907': attribute type 1 has an invalid length. [ 2825.804053][ T2009] netlink: 83992 bytes leftover after parsing attributes in process `syz.2.21907'. [ 2825.876407][ T2015] netlink: 'syz.4.21909': attribute type 2 has an invalid length. [ 2825.878578][ T2009] netlink: 'syz.2.21907': attribute type 1 has an invalid length. [ 2825.889427][ T2015] netlink: 'syz.4.21909': attribute type 1 has an invalid length. [ 2825.913359][ T2017] netlink: 'syz.0.21910': attribute type 1 has an invalid length. [ 2825.922320][ T2009] netlink: 83992 bytes leftover after parsing attributes in process `syz.2.21907'. [ 2825.925032][ T2009] netlink: 'syz.2.21907': attribute type 1 has an invalid length. [ 2825.941323][ T2015] netlink: 212408 bytes leftover after parsing attributes in process `syz.4.21909'. [ 2825.965692][ T2017] netlink: 105 bytes leftover after parsing attributes in process `syz.0.21910'. [ 2826.019430][ T2009] netlink: 83992 bytes leftover after parsing attributes in process `syz.2.21907'. [ 2826.032181][ T2009] netlink: 'syz.2.21907': attribute type 1 has an invalid length. [ 2826.035885][ T2021] netlink: 65047 bytes leftover after parsing attributes in process `syz.1.21911'. [ 2826.043246][ T2009] netlink: 'syz.2.21907': attribute type 1 has an invalid length. [ 2826.432809][ T2017] syzkaller0: tun_chr_ioctl cmd 1074025680 [ 2827.999401][T21953] Bluetooth: hci1: command 0x0406 tx timeout [ 2829.351734][ T2124] __nla_validate_parse: 34 callbacks suppressed [ 2829.351755][ T2124] netlink: 55631 bytes leftover after parsing attributes in process `syz.3.21955'. [ 2830.031879][ T2154] netlink: 55631 bytes leftover after parsing attributes in process `syz.3.21968'. [ 2830.291731][ T2162] netlink: 60 bytes leftover after parsing attributes in process `syz.4.21970'. [ 2830.586817][ T2179] netlink: 132 bytes leftover after parsing attributes in process `syz.4.21977'. [ 2831.034978][ T2189] netlink: 55631 bytes leftover after parsing attributes in process `syz.4.21981'. [ 2832.139188][ T2218] netlink: 55631 bytes leftover after parsing attributes in process `syz.3.21995'. [ 2834.217528][ T2289] validate_nla: 41 callbacks suppressed [ 2834.217563][ T2289] netlink: 'syz.2.22021': attribute type 29 has an invalid length. [ 2834.249386][ T2289] netlink: 4 bytes leftover after parsing attributes in process `syz.2.22021'. [ 2834.264759][ T2289] netlink: 'syz.2.22021': attribute type 29 has an invalid length. [ 2834.295342][ T2289] netlink: 4 bytes leftover after parsing attributes in process `syz.2.22021'. [ 2834.985447][ T2318] netlink: 'syz.1.22035': attribute type 10 has an invalid length. [ 2834.997031][ T2318] netlink: 40 bytes leftover after parsing attributes in process `syz.1.22035'. [ 2835.028071][ T2318] batman_adv: batadv0: Adding interface: virt_wifi0 [ 2835.035862][ T2318] 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. [ 2835.067045][ T2318] batman_adv: batadv0: Interface activated: virt_wifi0 [ 2835.203078][ T2334] netlink: 'syz.1.22042': attribute type 3 has an invalid length. [ 2835.485199][ T2347] netlink: 'syz.4.22045': attribute type 10 has an invalid length. [ 2835.520280][ T2347] bridge0: port 4(hsr0) entered disabled state [ 2835.526689][ T2347] bridge0: port 3(bond0) entered disabled state [ 2835.533265][ T2347] bridge0: port 2(bridge_slave_1) entered disabled state [ 2835.540746][ T2347] bridge0: port 1(bridge_slave_0) entered disabled state [ 2835.596647][ T2349] netlink: 'syz.2.22048': attribute type 3 has an invalid length. [ 2835.669924][ T2349] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.22048'. [ 2835.683159][ T2347] bond0: (slave bridge0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 2835.703419][ T2347] bridge0: port 4(hsr0) entered blocking state [ 2835.709795][ T2347] bridge0: port 4(hsr0) entered forwarding state [ 2835.716382][ T2347] bridge0: port 3(bond0) entered blocking state [ 2835.722844][ T2347] bridge0: port 3(bond0) entered forwarding state [ 2835.729490][ T2347] bridge0: port 2(bridge_slave_1) entered blocking state [ 2835.736646][ T2347] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2835.744127][ T2347] bridge0: port 1(bridge_slave_0) entered blocking state [ 2835.751384][ T2347] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2835.796400][ T2347] bridge0: port 4(hsr0) entered disabled state [ 2835.802822][ T2347] bridge0: port 3(bond0) entered disabled state [ 2835.809233][ T2347] bridge0: port 2(bridge_slave_1) entered disabled state [ 2835.816455][ T2347] bridge0: port 1(bridge_slave_0) entered disabled state [ 2835.956952][ T2359] netlink: 'syz.1.22053': attribute type 2 has an invalid length. [ 2835.974585][ T2359] FAULT_INJECTION: forcing a failure. [ 2835.974585][ T2359] name failslab, interval 1, probability 0, space 0, times 0 [ 2835.988610][ T2359] CPU: 0 PID: 2359 Comm: syz.1.22053 Not tainted syzkaller #0 [ 2835.996104][ T2359] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2836.006180][ T2359] Call Trace: [ 2836.009474][ T2359] [ 2836.012444][ T2359] dump_stack_lvl+0x188/0x24e [ 2836.017169][ T2359] ? show_regs_print_info+0x12/0x12 [ 2836.022378][ T2359] ? load_image+0x410/0x410 [ 2836.026973][ T2359] ? __might_sleep+0xd0/0xd0 [ 2836.031558][ T2359] ? __lock_acquire+0x7c40/0x7c40 [ 2836.036588][ T2359] should_fail_ex+0x390/0x4c0 [ 2836.041275][ T2359] should_failslab+0x5/0x20 [ 2836.045799][ T2359] slab_pre_alloc_hook+0x59/0x300 [ 2836.050828][ T2359] kmem_cache_alloc_node+0x5a/0x310 [ 2836.056017][ T2359] ? __alloc_skb+0xf9/0x7d0 [ 2836.060526][ T2359] __alloc_skb+0xf9/0x7d0 [ 2836.064857][ T2359] netlink_ack+0x373/0x1160 [ 2836.069363][ T2359] ? ref_tracker_free+0x682/0x830 [ 2836.074381][ T2359] ? refcount_inc+0x70/0x70 [ 2836.078875][ T2359] ? netlink_dump+0xcd0/0xcd0 [ 2836.083548][ T2359] ? __copy_skb_header+0x3ba/0x4f0 [ 2836.088654][ T2359] ? __skb_clone+0x446/0x6c0 [ 2836.093238][ T2359] netlink_rcv_skb+0x26d/0x440 [ 2836.097996][ T2359] ? rtnetlink_bind+0x80/0x80 [ 2836.102679][ T2359] ? netlink_ack+0x1160/0x1160 [ 2836.107542][ T2359] ? netlink_deliver_tap+0x2e/0x1b0 [ 2836.112942][ T2359] netlink_unicast+0x7ad/0x920 [ 2836.117815][ T2359] netlink_sendmsg+0x8ad/0xbd0 [ 2836.122601][ T2359] ? netlink_getsockopt+0x550/0x550 [ 2836.127826][ T2359] ? apparmor_socket_sendmsg+0x8a/0x330 [ 2836.133390][ T2359] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2836.138675][ T2359] ? security_socket_sendmsg+0x7c/0xa0 [ 2836.144133][ T2359] ? netlink_getsockopt+0x550/0x550 [ 2836.149334][ T2359] ____sys_sendmsg+0x5ed/0x9a0 [ 2836.154204][ T2359] ? __sys_sendmsg_sock+0x30/0x30 [ 2836.159227][ T2359] ? __import_iovec+0x306/0x510 [ 2836.164085][ T2359] ? import_iovec+0x6f/0xa0 [ 2836.168582][ T2359] ___sys_sendmsg+0x2a2/0x360 [ 2836.173260][ T2359] ? __sys_sendmsg+0x2a0/0x2a0 [ 2836.178046][ T2359] ? __lock_acquire+0x7c40/0x7c40 [ 2836.183080][ T2359] __se_sys_sendmsg+0x1c3/0x2b0 [ 2836.187937][ T2359] ? __x64_sys_sendmsg+0x80/0x80 [ 2836.192952][ T2359] ? lockdep_hardirqs_on+0x94/0x140 [ 2836.198170][ T2359] do_syscall_64+0x4c/0xa0 [ 2836.202584][ T2359] ? clear_bhb_loop+0x60/0xb0 [ 2836.207355][ T2359] ? clear_bhb_loop+0x60/0xb0 [ 2836.212030][ T2359] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2836.217922][ T2359] RIP: 0033:0x7f0ebc19e0d9 [ 2836.222343][ T2359] 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 [ 2836.242031][ T2359] RSP: 002b:00007f0ebd0e3028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2836.250449][ T2359] RAX: ffffffffffffffda RBX: 00007f0ebc425fa0 RCX: 00007f0ebc19e0d9 [ 2836.258514][ T2359] RDX: 0000000008040880 RSI: 0000200000000080 RDI: 0000000000000003 [ 2836.266563][ T2359] RBP: 00007f0ebd0e3090 R08: 0000000000000000 R09: 0000000000000000 [ 2836.274525][ T2359] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2836.282504][ T2359] R13: 00007f0ebc426038 R14: 00007f0ebc425fa0 R15: 00007ffcaa13ec48 [ 2836.290481][ T2359] [ 2836.300497][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 2836.306905][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 2836.309845][ T2367] netlink: 'syz.0.22054': attribute type 2 has an invalid length. [ 2836.336038][ T2367] netlink: 199848 bytes leftover after parsing attributes in process `syz.0.22054'. [ 2836.818545][ T2385] netlink: 40 bytes leftover after parsing attributes in process `syz.0.22060'. [ 2837.536835][ T2385] device caif0 entered promiscuous mode [ 2837.554619][ T2385] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 2837.599724][ T2387] netlink: 'syz.4.22061': attribute type 10 has an invalid length. [ 2837.618945][ T2387] bridge0: port 5(netdevsim0) entered blocking state [ 2837.645477][ T2387] bridge0: port 5(netdevsim0) entered disabled state [ 2837.654336][ T2387] device netdevsim0 entered promiscuous mode [ 2837.843942][ T2422] syz.2.22070[2422] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2837.844090][ T2422] syz.2.22070[2422] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2838.155159][ T2439] netlink: 55631 bytes leftover after parsing attributes in process `syz.2.22077'. [ 2838.442976][ T2457] netlink: 'syz.2.22083': attribute type 10 has an invalid length. [ 2838.465196][ T2457] bridge0: port 4(hsr0) entered disabled state [ 2838.474157][ T2457] bridge0: port 3(bond0) entered disabled state [ 2838.481047][ T2457] bridge0: port 2(bridge_slave_1) entered disabled state [ 2838.489800][ T2457] bridge0: port 1(bridge_slave_0) entered disabled state [ 2838.544165][ T2463] netlink: 10 bytes leftover after parsing attributes in process `syz.1.22085'. [ 2838.579079][ T2457] bond0: (slave bridge0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 2838.615045][ T2457] bridge0: port 4(hsr0) entered blocking state [ 2838.621765][ T2457] bridge0: port 4(hsr0) entered forwarding state [ 2838.628852][ T2457] bridge0: port 3(bond0) entered blocking state [ 2838.635799][ T2457] bridge0: port 3(bond0) entered forwarding state [ 2838.644389][ T2457] bridge0: port 2(bridge_slave_1) entered blocking state [ 2838.652180][ T2457] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2838.660271][ T2457] bridge0: port 1(bridge_slave_0) entered blocking state [ 2838.668103][ T2457] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2838.706194][ T2457] bridge0: port 4(hsr0) entered disabled state [ 2838.713176][ T2457] bridge0: port 3(bond0) entered disabled state [ 2838.720163][ T2457] bridge0: port 2(bridge_slave_1) entered disabled state [ 2838.728082][ T2457] bridge0: port 1(bridge_slave_0) entered disabled state [ 2839.105642][ T2485] netlink: 55631 bytes leftover after parsing attributes in process `syz.4.22093'. [ 2842.325982][ T2503] netlink: 'syz.2.22097': attribute type 10 has an invalid length. [ 2842.334454][ T2503] netlink: 40 bytes leftover after parsing attributes in process `syz.2.22097'. [ 2842.345649][ T2503] batman_adv: batadv0: Adding interface: virt_wifi0 [ 2842.352344][ T2503] 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. [ 2842.378286][ T2503] batman_adv: batadv0: Interface activated: virt_wifi0 [ 2842.399424][ T2514] netlink: 'syz.0.22101': attribute type 10 has an invalid length. [ 2842.436262][ T2514] bridge0: port 4(netdevsim0) entered blocking state [ 2842.466866][ T2514] bridge0: port 4(netdevsim0) entered disabled state [ 2842.479653][ T2514] device netdevsim0 entered promiscuous mode [ 2842.486178][ T2515] netlink: 'syz.0.22101': attribute type 2 has an invalid length. [ 2842.515206][ T2519] netlink: 'syz.4.22102': attribute type 2 has an invalid length. [ 2842.542918][ T2521] netlink: 132 bytes leftover after parsing attributes in process `syz.3.22103'. [ 2842.612795][ T2528] netlink: 55631 bytes leftover after parsing attributes in process `syz.1.22105'. [ 2842.818925][ T2543] netlink: 'syz.4.22107': attribute type 2 has an invalid length. [ 2843.359338][ T6260] Bluetooth: hci3: command 0x0406 tx timeout [ 2843.908370][ T2571] netlink: 'syz.1.22117': attribute type 25 has an invalid length. [ 2843.943913][ T2571] netlink: 'syz.1.22117': attribute type 29 has an invalid length. [ 2843.965520][ T2580] netlink: 5 bytes leftover after parsing attributes in process `syz.1.22117'. [ 2844.264847][ T2599] netlink: 55631 bytes leftover after parsing attributes in process `syz.2.22129'. [ 2844.651698][ T2619] netlink: 'syz.4.22136': attribute type 2 has an invalid length. [ 2844.679942][ T2619] netlink: 'syz.4.22136': attribute type 8 has an invalid length. [ 2844.689857][ T5133] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 2844.745198][ T2619] netlink: 132 bytes leftover after parsing attributes in process `syz.4.22136'. [ 2844.764720][ T2625] netlink: 'syz.4.22136': attribute type 2 has an invalid length. [ 2844.789484][ T2625] netlink: 132 bytes leftover after parsing attributes in process `syz.4.22136'. [ 2845.510509][ T2650] netlink: 55631 bytes leftover after parsing attributes in process `syz.0.22144'. [ 2846.034457][ T2666] bridge0: port 3(bond0) entered blocking state [ 2846.041338][ T2666] bridge0: port 3(bond0) entered forwarding state [ 2846.051352][ T2666] bridge0: port 2(bridge_slave_1) entered blocking state [ 2846.058910][ T2666] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2846.067894][ T2666] bridge0: port 1(bridge_slave_0) entered blocking state [ 2846.077128][ T2666] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2846.137076][ T2666] bridge0: port 3(bond0) entered disabled state [ 2846.146474][ T2666] bridge0: port 2(bridge_slave_1) entered disabled state [ 2846.154367][ T2666] bridge0: port 1(bridge_slave_0) entered disabled state [ 2847.900178][ T2713] validate_nla: 3 callbacks suppressed [ 2847.900200][ T2713] netlink: 'syz.4.22162': attribute type 2 has an invalid length. [ 2848.089893][ T2715] netlink: 132 bytes leftover after parsing attributes in process `syz.2.22163'. [ 2849.711486][ T2752] netlink: 'syz.1.22176': attribute type 3 has an invalid length. [ 2849.728356][ T2752] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.22176'. [ 2850.646315][ T2786] netlink: 'syz.1.22186': attribute type 10 has an invalid length. [ 2850.683786][ T2786] bridge0: port 3(bond0) entered blocking state [ 2850.690894][ T2786] bridge0: port 3(bond0) entered forwarding state [ 2850.700002][ T2786] bridge0: port 2(bridge_slave_1) entered blocking state [ 2850.707567][ T2786] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2850.715696][ T2786] bridge0: port 1(bridge_slave_0) entered blocking state [ 2850.723501][ T2786] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2850.762625][ T2786] bridge0: port 3(bond0) entered disabled state [ 2850.769588][ T2786] bridge0: port 2(bridge_slave_1) entered disabled state [ 2850.779003][ T2786] bridge0: port 1(bridge_slave_0) entered disabled state [ 2852.646350][ T2853] netlink: 'syz.0.22206': attribute type 2 has an invalid length. [ 2852.671778][ T2853] FAULT_INJECTION: forcing a failure. [ 2852.671778][ T2853] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2852.699209][ T2853] CPU: 0 PID: 2853 Comm: syz.0.22206 Not tainted syzkaller #0 [ 2852.706736][ T2853] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2852.716812][ T2853] Call Trace: [ 2852.720102][ T2853] [ 2852.723043][ T2853] dump_stack_lvl+0x188/0x24e [ 2852.727746][ T2853] ? show_regs_print_info+0x12/0x12 [ 2852.732975][ T2853] ? load_image+0x410/0x410 [ 2852.737533][ T2853] ? __lock_acquire+0x7c40/0x7c40 [ 2852.742580][ T2853] ? snprintf+0xe5/0x140 [ 2852.746941][ T2853] should_fail_ex+0x390/0x4c0 [ 2852.751654][ T2853] _copy_to_user+0x2c/0x130 [ 2852.756202][ T2853] simple_read_from_buffer+0xe3/0x150 [ 2852.761617][ T2853] proc_fail_nth_read+0x1a6/0x220 [ 2852.766678][ T2853] ? proc_fault_inject_write+0x310/0x310 [ 2852.772353][ T2853] ? fsnotify_perm+0x248/0x550 [ 2852.777146][ T2853] ? proc_fault_inject_write+0x310/0x310 [ 2852.782802][ T2853] vfs_read+0x2db/0x960 [ 2852.787034][ T2853] ? kernel_read+0x1e0/0x1e0 [ 2852.791645][ T2853] ? __fget_files+0x28/0x460 [ 2852.796234][ T2853] ? __fget_files+0x3fc/0x460 [ 2852.800916][ T2853] ? __fdget_pos+0x2ae/0x360 [ 2852.805508][ T2853] ? ksys_read+0x70/0x260 [ 2852.809928][ T2853] ksys_read+0x14d/0x260 [ 2852.814165][ T2853] ? vfs_write+0x9a0/0x9a0 [ 2852.818578][ T2853] ? lockdep_hardirqs_on+0x94/0x140 [ 2852.823768][ T2853] do_syscall_64+0x4c/0xa0 [ 2852.828180][ T2853] ? clear_bhb_loop+0x60/0xb0 [ 2852.832854][ T2853] ? clear_bhb_loop+0x60/0xb0 [ 2852.837546][ T2853] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2852.843459][ T2853] RIP: 0033:0x7f2ce455e90e [ 2852.847890][ T2853] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 2852.867501][ T2853] RSP: 002b:00007f2ce5455fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2852.875911][ T2853] RAX: ffffffffffffffda RBX: 00007f2ce54566c0 RCX: 00007f2ce455e90e [ 2852.883985][ T2853] RDX: 000000000000000f RSI: 00007f2ce54560a0 RDI: 0000000000000004 [ 2852.891951][ T2853] RBP: 00007f2ce5456090 R08: 0000000000000000 R09: 0000000000000000 [ 2852.899913][ T2853] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2852.907902][ T2853] R13: 00007f2ce4826038 R14: 00007f2ce4825fa0 R15: 00007ffeb2e4e4b8 [ 2852.915990][ T2853] [ 2853.904982][ T2878] netlink: 'syz.4.22214': attribute type 2 has an invalid length. [ 2854.229557][ T2885] netlink: 'syz.2.22219': attribute type 3 has an invalid length. [ 2854.237910][ T2885] netlink: 199828 bytes leftover after parsing attributes in process `syz.2.22219'. [ 2856.003380][ T2953] netlink: 'syz.1.22247': attribute type 2 has an invalid length. [ 2856.042227][ T2956] netlink: 55631 bytes leftover after parsing attributes in process `syz.0.22249'. [ 2856.820083][ T2983] netlink: 'syz.4.22257': attribute type 3 has an invalid length. [ 2856.828097][ T2983] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.22257'. [ 2857.367198][ T2998] netlink: 'syz.1.22263': attribute type 10 has an invalid length. [ 2857.434606][ T2998] bridge0: port 4(netdevsim0) entered blocking state [ 2857.516782][ T2998] bridge0: port 4(netdevsim0) entered disabled state [ 2857.644452][ T2998] device netdevsim0 entered promiscuous mode [ 2858.047267][ T3010] netlink: 'syz.3.22268': attribute type 10 has an invalid length. [ 2858.155475][ T3010] bridge0: port 3(hsr0) entered disabled state [ 2858.162574][ T3010] bridge0: port 2(bridge_slave_1) entered disabled state [ 2858.173354][ T3010] bridge0: port 1(bridge_slave_0) entered disabled state [ 2858.199056][ T3010] bond0: (slave bridge0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 2858.271850][ T3010] bridge0: port 3(hsr0) entered blocking state [ 2858.278580][ T3010] bridge0: port 3(hsr0) entered forwarding state [ 2858.285572][ T3010] bridge0: port 2(bridge_slave_1) entered blocking state [ 2858.293257][ T3010] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2858.303633][ T3010] bridge0: port 1(bridge_slave_0) entered blocking state [ 2858.311366][ T3010] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2858.405312][ T3010] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 2858.609555][ T3025] netlink: 'syz.1.22274': attribute type 10 has an invalid length. [ 2858.840714][ T3029] netlink: 55631 bytes leftover after parsing attributes in process `syz.2.22276'. [ 2858.900114][ T3033] netlink: 'syz.3.22277': attribute type 2 has an invalid length. [ 2859.079495][ T3042] netlink: 'syz.2.22281': attribute type 25 has an invalid length. [ 2859.119560][ T3042] netlink: 'syz.2.22281': attribute type 29 has an invalid length. [ 2859.148654][ T3041] netlink: 'syz.2.22281': attribute type 25 has an invalid length. [ 2859.173879][ T3041] netlink: 'syz.2.22281': attribute type 29 has an invalid length. [ 2859.221556][ T3047] netlink: 5 bytes leftover after parsing attributes in process `syz.2.22281'. [ 2859.255544][ T3055] netlink: 132 bytes leftover after parsing attributes in process `syz.4.22285'. [ 2859.445042][ T3063] netlink: 55631 bytes leftover after parsing attributes in process `syz.1.22291'. [ 2859.874598][ T3081] netlink: 132 bytes leftover after parsing attributes in process `syz.0.22297'. [ 2859.904801][ T3086] netlink: 'syz.1.22300': attribute type 17 has an invalid length. [ 2859.928267][ T3086] netlink: 148 bytes leftover after parsing attributes in process `syz.1.22300'. [ 2859.965612][ T3084] netlink: 'syz.1.22300': attribute type 17 has an invalid length. [ 2860.001229][ T3084] netlink: 148 bytes leftover after parsing attributes in process `syz.1.22300'. [ 2860.360893][ T3100] delete_channel: no stack [ 2862.208681][ T3167] device sit0 entered promiscuous mode [ 2863.568140][ T3185] netlink: 55631 bytes leftover after parsing attributes in process `syz.3.22332'. [ 2864.570442][ T3216] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2864.849202][ T3229] netlink: 55631 bytes leftover after parsing attributes in process `syz.1.22349'. [ 2867.426608][ T3257] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2867.533607][ T3259] netlink: 55631 bytes leftover after parsing attributes in process `syz.2.22361'. [ 2867.617273][ T3268] netlink: 'syz.4.22363': attribute type 19 has an invalid length. [ 2867.630385][ T3268] netlink: 36 bytes leftover after parsing attributes in process `syz.4.22363'. [ 2868.094594][ T3284] netlink: 132 bytes leftover after parsing attributes in process `syz.1.22369'. [ 2869.668580][ T3303] netlink: 55631 bytes leftover after parsing attributes in process `syz.2.22376'. [ 2871.391254][ T3339] netlink: 55631 bytes leftover after parsing attributes in process `syz.4.22389'. [ 2872.368618][ T3375] netlink: 132 bytes leftover after parsing attributes in process `syz.3.22398'. [ 2873.128359][ T3385] netlink: 61967 bytes leftover after parsing attributes in process `syz.0.22401'. [ 2873.814784][ T3414] FAULT_INJECTION: forcing a failure. [ 2873.814784][ T3414] name failslab, interval 1, probability 0, space 0, times 0 [ 2873.834552][ T3414] CPU: 0 PID: 3414 Comm: syz.2.22414 Not tainted syzkaller #0 [ 2873.842078][ T3414] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2873.852158][ T3414] Call Trace: [ 2873.855467][ T3414] [ 2873.858415][ T3414] dump_stack_lvl+0x188/0x24e [ 2873.863218][ T3414] ? show_regs_print_info+0x12/0x12 [ 2873.868454][ T3414] ? load_image+0x410/0x410 [ 2873.872996][ T3414] ? verify_lock_unused+0x140/0x140 [ 2873.878226][ T3414] ? perf_trace_lock+0x301/0x390 [ 2873.883208][ T3414] should_fail_ex+0x390/0x4c0 [ 2873.888033][ T3414] should_failslab+0x5/0x20 [ 2873.892563][ T3414] slab_pre_alloc_hook+0x59/0x300 [ 2873.897740][ T3414] kmem_cache_alloc+0x56/0x2f0 [ 2873.902536][ T3414] ? skb_clone+0x1e7/0x370 [ 2873.906992][ T3414] skb_clone+0x1e7/0x370 [ 2873.911286][ T3414] __netlink_deliver_tap+0x3e4/0x7e0 [ 2873.916619][ T3414] ? netlink_deliver_tap+0x2e/0x1b0 [ 2873.921861][ T3414] netlink_deliver_tap+0x19c/0x1b0 [ 2873.927014][ T3414] netlink_unicast+0x777/0x920 [ 2873.931834][ T3414] netlink_sendmsg+0x8ad/0xbd0 [ 2873.936643][ T3414] ? netlink_getsockopt+0x550/0x550 [ 2873.941967][ T3414] ? apparmor_socket_sendmsg+0x8a/0x330 [ 2873.947552][ T3414] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2873.952864][ T3414] ? security_socket_sendmsg+0x7c/0xa0 [ 2873.958358][ T3414] ? netlink_getsockopt+0x550/0x550 [ 2873.963594][ T3414] ____sys_sendmsg+0x5ed/0x9a0 [ 2873.968417][ T3414] ? __sys_sendmsg_sock+0x30/0x30 [ 2873.973472][ T3414] ? __import_iovec+0x306/0x510 [ 2873.978363][ T3414] ? import_iovec+0x6f/0xa0 [ 2873.982900][ T3414] ___sys_sendmsg+0x2a2/0x360 [ 2873.987621][ T3414] ? __sys_sendmsg+0x2a0/0x2a0 [ 2873.992532][ T3414] ? __lock_acquire+0x7c40/0x7c40 [ 2873.998718][ T3414] __se_sys_sendmsg+0x1c3/0x2b0 [ 2874.003758][ T3414] ? ct_nmi_exit+0x145/0x1c0 [ 2874.008393][ T3414] ? __x64_sys_sendmsg+0x80/0x80 [ 2874.013394][ T3414] ? lockdep_hardirqs_on+0x94/0x140 [ 2874.018653][ T3414] do_syscall_64+0x4c/0xa0 [ 2874.023280][ T3414] ? clear_bhb_loop+0x60/0xb0 [ 2874.028085][ T3414] ? clear_bhb_loop+0x60/0xb0 [ 2874.032800][ T3414] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2874.038725][ T3414] RIP: 0033:0x7f9a0f39e0d9 [ 2874.043174][ T3414] 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 [ 2874.063269][ T3414] RSP: 002b:00007f9a102ea028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2874.071897][ T3414] RAX: ffffffffffffffda RBX: 00007f9a0f625fa0 RCX: 00007f9a0f39e0d9 [ 2874.079911][ T3414] RDX: 0000000008040880 RSI: 0000200000000080 RDI: 0000000000000004 [ 2874.087954][ T3414] RBP: 00007f9a102ea090 R08: 0000000000000000 R09: 0000000000000000 [ 2874.095982][ T3414] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2874.103982][ T3414] R13: 00007f9a0f626038 R14: 00007f9a0f625fa0 R15: 00007ffea41ba148 [ 2874.112016][ T3414] [ 2874.620994][ T3414] netlink: 'syz.2.22414': attribute type 2 has an invalid length. [ 2874.650856][ T3416] device syzkaller0 entered promiscuous mode [ 2880.004001][ T3430] netlink: 61967 bytes leftover after parsing attributes in process `syz.0.22416'. [ 2880.023947][ T3459] netlink: 14568 bytes leftover after parsing attributes in process `syz.3.22431'. [ 2880.054216][ T3465] netlink: 'syz.2.22433': attribute type 2 has an invalid length. [ 2881.197048][ T3513] netlink: 61967 bytes leftover after parsing attributes in process `syz.2.22451'. [ 2881.298584][ T3515] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.22450'. [ 2881.311124][ T3515] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.22450'. [ 2881.374200][ T3515] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.22450'. [ 2882.487151][ T3524] netlink: 'syz.1.22456': attribute type 27 has an invalid length. [ 2882.512911][ T3524] netlink: 164 bytes leftover after parsing attributes in process `syz.1.22456'. [ 2882.549694][ T3524] netlink: 'syz.1.22456': attribute type 29 has an invalid length. [ 2882.559166][ T3524] netlink: 'syz.1.22456': attribute type 29 has an invalid length. [ 2882.592216][ T3524] netlink: 'syz.1.22456': attribute type 29 has an invalid length. [ 2882.609054][ T3524] netlink: 'syz.1.22456': attribute type 29 has an invalid length. [ 2882.894131][ T3542] netlink: 61967 bytes leftover after parsing attributes in process `syz.3.22465'. [ 2883.536993][ T3560] netlink: 'syz.3.22472': attribute type 6 has an invalid length. [ 2883.554408][ T3560] netlink: 164 bytes leftover after parsing attributes in process `syz.3.22472'. [ 2883.661984][ T3562] netlink: 'syz.3.22472': attribute type 3 has an invalid length. [ 2883.674637][ T3562] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.22472'. [ 2884.648460][ T3586] netlink: 'syz.1.22482': attribute type 10 has an invalid length. [ 2884.716571][ T3586] bridge0: port 3(bond0) entered blocking state [ 2884.723955][ T3586] bridge0: port 3(bond0) entered forwarding state [ 2884.732889][ T3586] bridge0: port 2(bridge_slave_1) entered blocking state [ 2884.740396][ T3586] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2884.748353][ T3586] bridge0: port 1(bridge_slave_0) entered blocking state [ 2884.756037][ T3586] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2884.783796][ T3586] bridge0: port 3(bond0) entered disabled state [ 2884.790965][ T3586] bridge0: port 2(bridge_slave_1) entered disabled state [ 2884.798672][ T3586] bridge0: port 1(bridge_slave_0) entered disabled state [ 2885.025524][ T3598] netlink: 'syz.3.22489': attribute type 10 has an invalid length. [ 2885.247803][ T3616] __nla_validate_parse: 1 callbacks suppressed [ 2885.247821][ T3616] netlink: 61967 bytes leftover after parsing attributes in process `syz.2.22493'. [ 2885.440572][T29645] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 2886.067224][ T3637] device syzkaller0 entered promiscuous mode [ 2889.215470][ T3655] netlink: 61967 bytes leftover after parsing attributes in process `syz.2.22504'. [ 2889.390735][ T3675] netlink: 132 bytes leftover after parsing attributes in process `syz.2.22512'. [ 2889.503261][ T3677] sctp: [Deprecated]: syz.3.22513 (pid 3677) Use of int in maxseg socket option. [ 2889.503261][ T3677] Use struct sctp_assoc_value instead [ 2890.517899][ T3690] netlink: 'syz.2.22516': attribute type 10 has an invalid length. [ 2890.559548][ T3690] bond0: (slave bridge0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 2890.628935][ T3690] bridge0: port 4(hsr0) entered blocking state [ 2890.636963][ T3690] bridge0: port 4(hsr0) entered forwarding state [ 2890.645686][ T3690] bridge0: port 3(bond0) entered blocking state [ 2890.652395][ T3690] bridge0: port 3(bond0) entered forwarding state [ 2890.660364][ T3690] bridge0: port 2(bridge_slave_1) entered blocking state [ 2890.667993][ T3690] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2890.677844][ T3690] bridge0: port 1(bridge_slave_0) entered blocking state [ 2890.685529][ T3690] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2890.729504][ T3690] bridge0: port 4(hsr0) entered disabled state [ 2890.736461][ T3690] bridge0: port 3(bond0) entered disabled state [ 2890.745877][ T3690] bridge0: port 2(bridge_slave_1) entered disabled state [ 2890.753534][ T3690] bridge0: port 1(bridge_slave_0) entered disabled state [ 2890.798348][ T3703] netlink: 61967 bytes leftover after parsing attributes in process `syz.4.22523'. [ 2890.828331][ T3706] netlink: 'syz.0.22524': attribute type 10 has an invalid length. [ 2890.863686][ T3706] bridge0: port 3(bond0) entered blocking state [ 2890.870342][ T3706] bridge0: port 3(bond0) entered forwarding state [ 2890.881389][ T3706] bridge0: port 2(bridge_slave_1) entered blocking state [ 2890.888774][ T3706] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2890.899066][ T3706] bridge0: port 1(bridge_slave_0) entered blocking state [ 2890.907292][ T3706] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2890.987060][ T3706] bridge0: port 3(bond0) entered disabled state [ 2890.994606][ T3706] bridge0: port 2(bridge_slave_1) entered disabled state [ 2891.002520][ T3706] bridge0: port 1(bridge_slave_0) entered disabled state [ 2892.304653][ T3740] netlink: 61967 bytes leftover after parsing attributes in process `syz.3.22537'. [ 2892.874598][ T3753] netlink: 'syz.3.22542': attribute type 2 has an invalid length. [ 2892.930540][ T3753] netlink: 'syz.3.22542': attribute type 46 has an invalid length. [ 2892.938512][ T3753] netlink: 55 bytes leftover after parsing attributes in process `syz.3.22542'. [ 2893.961670][ T3766] netlink: 'syz.3.22548': attribute type 2 has an invalid length. [ 2894.066633][ T3768] netlink: 61967 bytes leftover after parsing attributes in process `syz.0.22549'. [ 2894.544418][ T3787] netlink: 'syz.1.22556': attribute type 2 has an invalid length. [ 2894.559737][T21953] Bluetooth: hci5: command 0x0406 tx timeout [ 2894.707068][ T3798] netlink: 61967 bytes leftover after parsing attributes in process `syz.3.22562'. [ 2895.587368][ T3811] netlink: 'syz.2.22564': attribute type 2 has an invalid length. [ 2895.848809][ T3821] device syzkaller0 entered promiscuous mode [ 2895.885413][ T3821] syzkaller0: tun_net_xmit 1280 [ 2895.891903][ T3821] syzkaller0: create flow: hash 529139716 index 1 [ 2896.030286][ T3834] device syzkaller0 entered promiscuous mode [ 2896.037328][ T3820] syzkaller0: delete flow: hash 529139716 index 1 [ 2897.603011][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 2897.609468][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 2898.199028][ T3838] netlink: 61967 bytes leftover after parsing attributes in process `syz.0.22574'. [ 2901.685418][ T3865] netlink: 'syz.0.22582': attribute type 2 has an invalid length. [ 2901.804726][ T3876] netlink: 61967 bytes leftover after parsing attributes in process `syz.1.22588'. [ 2902.092090][ T3887] netlink: 'syz.0.22591': attribute type 2 has an invalid length. [ 2902.117975][ T3887] netlink: 'syz.0.22591': attribute type 8 has an invalid length. [ 2902.175201][ T3887] netlink: 132 bytes leftover after parsing attributes in process `syz.0.22591'. [ 2903.366783][ T3916] netlink: 61967 bytes leftover after parsing attributes in process `syz.4.22603'. [ 2903.749220][ T3929] netlink: 'syz.0.22606': attribute type 2 has an invalid length. [ 2904.980784][ T3956] IPv6: NLM_F_CREATE should be specified when creating new route [ 2905.464070][ T3959] netlink: 132 bytes leftover after parsing attributes in process `syz.2.22613'. [ 2905.564540][ T3964] netlink: 61967 bytes leftover after parsing attributes in process `syz.0.22615'. [ 2906.176370][ T3989] netlink: 'syz.3.22624': attribute type 10 has an invalid length. [ 2906.194554][ T3989] bridge0: port 3(hsr0) entered disabled state [ 2906.201507][ T3989] bridge0: port 2(bridge_slave_1) entered disabled state [ 2906.211484][ T3989] bridge0: port 1(bridge_slave_0) entered disabled state [ 2906.853742][ T4002] netlink: 61967 bytes leftover after parsing attributes in process `syz.3.22629'. [ 2907.626623][ T4013] netlink: 'syz.3.22633': attribute type 10 has an invalid length. [ 2907.653824][ T4013] bond0: (slave bridge0): Releasing backup interface [ 2907.674425][ T4013] bond0: (slave bridge0): last VLAN challenged slave left bond - VLAN blocking is removed [ 2907.882989][ T4013] bridge0: port 3(hsr0) entered blocking state [ 2907.889976][ T4013] bridge0: port 3(hsr0) entered forwarding state [ 2907.899496][ T4013] bridge0: port 2(bridge_slave_1) entered blocking state [ 2907.906753][ T4013] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2907.914235][ T4013] bridge0: port 1(bridge_slave_0) entered blocking state [ 2907.921470][ T4013] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2908.162061][ T4013] team0: Port device bridge0 added [ 2908.190069][T29645] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 2908.260956][ T4024] netlink: 'syz.1.22637': attribute type 2 has an invalid length. [ 2908.686262][ T4036] netlink: 61967 bytes leftover after parsing attributes in process `syz.0.22641'. [ 2909.548169][ T4050] netlink: 'syz.1.22646': attribute type 2 has an invalid length. [ 2909.627668][ T4057] netlink: 'syz.3.22649': attribute type 11 has an invalid length. [ 2909.701124][ T4057] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.22649'. [ 2910.136961][ T4064] netlink: 'syz.3.22649': attribute type 2 has an invalid length. [ 2910.462386][ T4055] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2910.531892][ T4070] netlink: 61967 bytes leftover after parsing attributes in process `syz.2.22654'. [ 2910.678523][ T4075] netlink: 'syz.0.22656': attribute type 2 has an invalid length. [ 2910.837963][ T4077] netlink: 16186 bytes leftover after parsing attributes in process `syz.4.22657'. [ 2910.983279][ T4083] netlink: 'syz.2.22658': attribute type 3 has an invalid length. [ 2911.130698][ T4083] netlink: 'syz.2.22658': attribute type 4 has an invalid length. [ 2911.138738][ T4083] netlink: 9067 bytes leftover after parsing attributes in process `syz.2.22658'. [ 2911.393683][ T4077] netlink: 60 bytes leftover after parsing attributes in process `syz.4.22657'. [ 2911.893943][ T4108] netlink: 'syz.4.22667': attribute type 2 has an invalid length. [ 2911.926155][ T4112] netlink: 61967 bytes leftover after parsing attributes in process `syz.0.22669'. [ 2912.348239][ T4119] netlink: 'syz.0.22672': attribute type 10 has an invalid length. [ 2912.384694][ T4119] bridge0: port 3(bond0) entered blocking state [ 2912.391581][ T4119] bridge0: port 3(bond0) entered forwarding state [ 2912.409303][ T4119] bridge0: port 2(bridge_slave_1) entered blocking state [ 2912.421702][ T4119] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2912.430043][ T4119] bridge0: port 1(bridge_slave_0) entered blocking state [ 2912.438230][ T4119] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2912.523361][ T4119] bridge0: port 3(bond0) entered disabled state [ 2912.530820][ T4119] bridge0: port 2(bridge_slave_1) entered disabled state [ 2912.538825][ T4119] bridge0: port 1(bridge_slave_0) entered disabled state [ 2912.757329][ T4128] netlink: 'syz.1.22676': attribute type 2 has an invalid length. [ 2912.897483][ T4130] netlink: 'syz.3.22675': attribute type 2 has an invalid length. [ 2913.104161][ T4136] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.22678'. [ 2913.207049][ T4137] netlink: 'syz.4.22679': attribute type 3 has an invalid length. [ 2913.373612][ T4139] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2913.411046][ T4137] netlink: 'syz.4.22679': attribute type 4 has an invalid length. [ 2913.442669][ T4139] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2913.520176][ T4137] netlink: 9067 bytes leftover after parsing attributes in process `syz.4.22679'. [ 2913.611243][ T4136] netlink: 60 bytes leftover after parsing attributes in process `syz.1.22678'. [ 2913.785343][ T4152] netlink: 60 bytes leftover after parsing attributes in process `syz.2.22683'. [ 2913.992894][ T4139] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2914.000961][ T4139] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2914.384011][ T4142] netlink: 61967 bytes leftover after parsing attributes in process `syz.3.22681'. [ 2914.478491][ T4160] netlink: 'syz.2.22688': attribute type 2 has an invalid length. [ 2914.708806][ T4167] netlink: 'syz.3.22689': attribute type 2 has an invalid length. [ 2914.757624][ T4171] netlink: 'syz.0.22691': attribute type 2 has an invalid length. [ 2914.875925][ T4175] netlink: 134268 bytes leftover after parsing attributes in process `syz.3.22692'. [ 2915.095487][ T4179] netlink: 'syz.1.22694': attribute type 2 has an invalid length. [ 2915.183702][ T4185] netlink: 61967 bytes leftover after parsing attributes in process `syz.0.22696'. [ 2915.200576][ T4187] netlink: 'syz.3.22697': attribute type 2 has an invalid length. [ 2915.213173][ T4187] netlink: 'syz.3.22697': attribute type 8 has an invalid length. [ 2915.223574][ T4187] netlink: 132 bytes leftover after parsing attributes in process `syz.3.22697'. [ 2915.398740][ T4196] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.22698'. [ 2915.561036][ T4196] netlink: 60 bytes leftover after parsing attributes in process `syz.3.22698'. [ 2916.658437][ T4223] netlink: 61967 bytes leftover after parsing attributes in process `syz.2.22710'. [ 2916.782731][ T4227] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2916.793722][ T4227] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2916.805449][ T4227] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2916.818325][ T4227] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2917.439466][T29644] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 2917.735435][ T4245] netlink: 14556 bytes leftover after parsing attributes in process `syz.2.22718'. [ 2917.879848][ T4257] netlink: 61967 bytes leftover after parsing attributes in process `syz.2.22722'. [ 2918.013651][ T4264] validate_nla: 4 callbacks suppressed [ 2918.013668][ T4264] netlink: 'syz.4.22723': attribute type 3 has an invalid length. [ 2918.163365][ T4269] netlink: 'syz.2.22726': attribute type 10 has an invalid length. [ 2918.189725][ T4269] bond0: (slave bridge0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 2918.250360][ T4269] bridge0: port 4(hsr0) entered blocking state [ 2918.256965][ T4269] bridge0: port 4(hsr0) entered forwarding state [ 2918.264601][ T4269] bridge0: port 3(bond0) entered blocking state [ 2918.271848][ T4269] bridge0: port 3(bond0) entered forwarding state [ 2918.279534][ T4269] bridge0: port 2(bridge_slave_1) entered blocking state [ 2918.288367][ T4269] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2918.298285][ T4269] bridge0: port 1(bridge_slave_0) entered blocking state [ 2918.306710][ T4269] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2918.360804][ T4269] bridge0: port 4(hsr0) entered disabled state [ 2918.367792][ T4269] bridge0: port 3(bond0) entered disabled state [ 2918.375446][ T4269] bridge0: port 2(bridge_slave_1) entered disabled state [ 2918.383871][ T4269] bridge0: port 1(bridge_slave_0) entered disabled state [ 2918.432821][ T4283] netlink: 'syz.1.22728': attribute type 21 has an invalid length. [ 2918.447133][ T4283] netlink: 'syz.1.22728': attribute type 4 has an invalid length. [ 2918.455960][ T4283] netlink: 'syz.1.22728': attribute type 5 has an invalid length. [ 2918.993784][ T4299] netlink: 'syz.2.22735': attribute type 2 has an invalid length. [ 2919.022606][ T4301] __nla_validate_parse: 5 callbacks suppressed [ 2919.022625][ T4301] netlink: 61967 bytes leftover after parsing attributes in process `syz.4.22736'. [ 2919.118886][ T4303] netlink: 128 bytes leftover after parsing attributes in process `syz.4.22737'. [ 2919.773749][ T4327] netlink: 132 bytes leftover after parsing attributes in process `syz.4.22746'. [ 2919.852132][ T4333] netlink: 61775 bytes leftover after parsing attributes in process `syz.3.22747'. [ 2920.925871][ T4353] device sit0 left promiscuous mode [ 2921.230821][ T4358] device sit0 entered promiscuous mode [ 2921.749908][ T4361] netlink: 61775 bytes leftover after parsing attributes in process `syz.4.22759'. [ 2922.173703][ T4381] netlink: 14 bytes leftover after parsing attributes in process `syz.4.22767'. [ 2922.188897][ T4382] netlink: 'syz.1.22765': attribute type 3 has an invalid length. [ 2922.209206][ T4382] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.22765'. [ 2922.314533][ T4381] bridge0: port 3(bond0) entered disabled state [ 2922.326603][ T4381] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2922.337779][ T4381] device bond_slave_0 left promiscuous mode [ 2922.372491][ T4381] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2922.404762][ T4381] device bond_slave_1 left promiscuous mode [ 2922.428553][ T4381] bond0 (unregistering): Released all slaves [ 2922.495510][ T4403] netlink: 61775 bytes leftover after parsing attributes in process `syz.0.22774'. [ 2922.837114][ T4412] device syzkaller0 entered promiscuous mode [ 2926.551478][ T4430] netlink: 172 bytes leftover after parsing attributes in process `syz.1.22783'. [ 2926.567002][ T4449] netlink: 55631 bytes leftover after parsing attributes in process `syz.3.22793'. [ 2926.854405][ T4459] netlink: 'syz.4.22797': attribute type 2 has an invalid length. [ 2927.675046][ T4481] netlink: 'syz.0.22806': attribute type 10 has an invalid length. [ 2927.699007][ T4481] bridge0: port 3(bond0) entered blocking state [ 2927.706215][ T4481] bridge0: port 3(bond0) entered forwarding state [ 2927.714298][ T4481] bridge0: port 2(bridge_slave_1) entered blocking state [ 2927.723973][ T4481] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2927.732187][ T4481] bridge0: port 1(bridge_slave_0) entered blocking state [ 2927.740077][ T4481] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2927.765078][ T4481] bridge0: port 3(bond0) entered disabled state [ 2927.772811][ T4481] bridge0: port 2(bridge_slave_1) entered disabled state [ 2927.782192][ T4481] bridge0: port 1(bridge_slave_0) entered disabled state [ 2927.882995][ T4484] netlink: 55631 bytes leftover after parsing attributes in process `syz.2.22807'. [ 2929.563897][ T4526] netlink: 61967 bytes leftover after parsing attributes in process `syz.0.22822'. [ 2929.673762][ T4530] netlink: 'syz.3.22824': attribute type 2 has an invalid length. [ 2930.678366][ T4564] netlink: 'syz.3.22838': attribute type 2 has an invalid length. [ 2930.872674][ T4576] netlink: 'syz.2.22843': attribute type 1 has an invalid length. [ 2930.901613][ T4576] netlink: 116376 bytes leftover after parsing attributes in process `syz.2.22843'. [ 2931.115781][ T4589] netlink: 61967 bytes leftover after parsing attributes in process `syz.3.22847'. [ 2931.630735][ T4605] netlink: 'syz.3.22854': attribute type 2 has an invalid length. [ 2931.916561][ T4611] netlink: 'syz.2.22857': attribute type 29 has an invalid length. [ 2931.938075][ T4611] netlink: 4 bytes leftover after parsing attributes in process `syz.2.22857'. [ 2931.959688][ T4611] netlink: 'syz.2.22857': attribute type 29 has an invalid length. [ 2931.980352][ T4611] netlink: 4 bytes leftover after parsing attributes in process `syz.2.22857'. [ 2932.004553][ T4617] netlink: 61967 bytes leftover after parsing attributes in process `syz.1.22859'. [ 2932.456171][ T4628] netlink: 'syz.4.22863': attribute type 2 has an invalid length. [ 2932.897895][ T4634] netlink: 'syz.3.22867': attribute type 3 has an invalid length. [ 2932.950833][ T4634] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.22867'. [ 2932.971736][ T4639] netlink: 'syz.3.22867': attribute type 2 has an invalid length. [ 2932.999856][ T4639] netlink: 'syz.3.22867': attribute type 8 has an invalid length. [ 2933.007718][ T4639] netlink: 132 bytes leftover after parsing attributes in process `syz.3.22867'. [ 2933.074343][ T4645] netlink: 61967 bytes leftover after parsing attributes in process `syz.4.22871'. [ 2934.126198][ T4667] netlink: 'syz.2.22879': attribute type 2 has an invalid length. [ 2934.316915][ T4674] netlink: 'syz.2.22882': attribute type 2 has an invalid length. [ 2934.381563][ T4680] netlink: 'syz.1.22885': attribute type 29 has an invalid length. [ 2934.393874][ T4680] netlink: 4 bytes leftover after parsing attributes in process `syz.1.22885'. [ 2934.406757][ T4680] netlink: 'syz.1.22885': attribute type 29 has an invalid length. [ 2934.418605][ T4680] netlink: 4 bytes leftover after parsing attributes in process `syz.1.22885'. [ 2934.615688][ T4683] netlink: 60 bytes leftover after parsing attributes in process `syz.4.22886'. [ 2934.723329][ T4692] netlink: 68 bytes leftover after parsing attributes in process `syz.1.22888'. [ 2937.425650][ T4755] validate_nla: 5 callbacks suppressed [ 2937.425685][ T4755] netlink: 'syz.3.22916': attribute type 2 has an invalid length. [ 2938.144485][ T4776] netlink: 'syz.0.22923': attribute type 2 has an invalid length. [ 2938.267459][ T4779] netlink: 'syz.3.22919': attribute type 29 has an invalid length. [ 2938.313701][ T4779] netlink: 'syz.3.22919': attribute type 29 has an invalid length. [ 2938.824637][ T4792] netlink: 'syz.2.22928': attribute type 2 has an invalid length. [ 2940.076879][ T4839] __nla_validate_parse: 2 callbacks suppressed [ 2940.076895][ T4839] netlink: 61967 bytes leftover after parsing attributes in process `syz.0.22946'. [ 2941.190188][ T4877] netlink: 61967 bytes leftover after parsing attributes in process `syz.2.22960'. [ 2941.707025][ T4899] netlink: 'syz.4.22968': attribute type 1 has an invalid length. [ 2941.734403][ T4899] netlink: 105120 bytes leftover after parsing attributes in process `syz.4.22968'. [ 2943.316351][ T4929] netlink: 122896 bytes leftover after parsing attributes in process `syz.0.22982'. [ 2944.477968][ T4886] bridge0: port 3(bond0) entered blocking state [ 2944.484354][ T4886] bridge0: port 3(bond0) entered forwarding state [ 2944.491093][ T4886] bridge0: port 2(bridge_slave_1) entered blocking state [ 2944.498199][ T4886] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2944.505564][ T4886] bridge0: port 1(bridge_slave_0) entered blocking state [ 2944.512687][ T4886] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2944.524538][ T4886] device bridge0 entered promiscuous mode [ 2944.531232][ T4882] netlink: 'syz.1.22961': attribute type 21 has an invalid length. [ 2944.541826][ T4882] netlink: 'syz.1.22961': attribute type 4 has an invalid length. [ 2944.550765][ T4902] netlink: 'syz.2.22969': attribute type 10 has an invalid length. [ 2944.558688][ T4902] bond0: (slave bridge0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 2944.572985][ T4902] bridge0: port 4(hsr0) entered blocking state [ 2944.579307][ T4902] bridge0: port 4(hsr0) entered forwarding state [ 2944.585898][ T4902] bridge0: port 3(bond0) entered blocking state [ 2944.592275][ T4902] bridge0: port 3(bond0) entered forwarding state [ 2944.598883][ T4902] bridge0: port 2(bridge_slave_1) entered blocking state [ 2944.606079][ T4902] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2944.613535][ T4902] bridge0: port 1(bridge_slave_0) entered blocking state [ 2944.620731][ T4902] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2944.629954][ T4902] bridge0: port 4(hsr0) entered disabled state [ 2944.636286][ T4902] bridge0: port 3(bond0) entered disabled state [ 2944.642728][ T4902] bridge0: port 2(bridge_slave_1) entered disabled state [ 2944.650521][ T4902] bridge0: port 1(bridge_slave_0) entered disabled state [ 2944.666804][ T4910] netlink: 61967 bytes leftover after parsing attributes in process `syz.4.22973'. [ 2945.095148][ T4948] netlink: 61967 bytes leftover after parsing attributes in process `syz.0.22987'. [ 2945.522591][T29645] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 2946.323153][ T4967] netlink: 9275 bytes leftover after parsing attributes in process `syz.4.22995'. [ 2946.356614][ T4969] netlink: 61967 bytes leftover after parsing attributes in process `syz.1.22996'. [ 2947.270821][ T5003] netlink: 61967 bytes leftover after parsing attributes in process `syz.1.23009'. [ 2947.336584][ T5005] netlink: 134056 bytes leftover after parsing attributes in process `syz.3.23011'. [ 2947.648187][ T5025] netlink: 'syz.1.23018': attribute type 27 has an invalid length. [ 2947.670959][ T5025] netlink: 152 bytes leftover after parsing attributes in process `syz.1.23018'. [ 2947.693681][ T5025] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 2947.915464][ T5028] netlink: 'syz.3.23017': attribute type 2 has an invalid length. [ 2948.382076][ T5039] netlink: 'syz.1.23023': attribute type 3 has an invalid length. [ 2948.429417][ T5039] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.23023'. [ 2948.450792][ T5046] netlink: 61967 bytes leftover after parsing attributes in process `syz.3.23024'. [ 2948.549178][ T5039] netlink: 'syz.1.23023': attribute type 2 has an invalid length. [ 2948.703566][ T5057] netlink: 180 bytes leftover after parsing attributes in process `syz.2.23031'. [ 2948.752308][ T5057] netlink: 132 bytes leftover after parsing attributes in process `syz.2.23031'. [ 2949.443052][T29647] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 2949.744732][ T5067] netlink: 'syz.4.23036': attribute type 21 has an invalid length. [ 2949.806925][ T5056] delete_channel: no stack [ 2950.217712][ T5082] __nla_validate_parse: 1 callbacks suppressed [ 2950.217732][ T5082] netlink: 61967 bytes leftover after parsing attributes in process `syz.2.23043'. [ 2950.417059][ T5088] netlink: 'syz.2.23046': attribute type 13 has an invalid length. [ 2950.445640][ T5088] netlink: 172 bytes leftover after parsing attributes in process `syz.2.23046'. [ 2950.491262][ T5088] erspan0: refused to change device tx_queue_len [ 2951.640182][ T5114] netlink: 61967 bytes leftover after parsing attributes in process `syz.0.23056'. [ 2951.989634][ T5118] netlink: 'syz.3.23055': attribute type 10 has an invalid length. [ 2951.997639][ T5118] netlink: 2 bytes leftover after parsing attributes in process `syz.3.23055'. [ 2952.596463][ T5144] netlink: 'syz.3.23063': attribute type 39 has an invalid length. [ 2952.657020][ T5144] device macvlan0 entered promiscuous mode [ 2952.695143][ T5146] netlink: 'syz.1.23067': attribute type 7 has an invalid length. [ 2952.720782][ T5146] netlink: 208404 bytes leftover after parsing attributes in process `syz.1.23067'. [ 2952.838030][ T5146] netlink: 'syz.1.23067': attribute type 2 has an invalid length. [ 2952.854077][ T5150] netlink: 61967 bytes leftover after parsing attributes in process `syz.4.23068'. [ 2952.872267][ T5146] netlink: 'syz.1.23067': attribute type 1 has an invalid length. [ 2952.919018][ T5146] netlink: 170140 bytes leftover after parsing attributes in process `syz.1.23067'. [ 2953.701625][ T5176] netlink: 'syz.2.23080': attribute type 2 has an invalid length. [ 2953.760883][ T5180] netlink: 61967 bytes leftover after parsing attributes in process `syz.0.23081'. [ 2953.791081][ T5181] netlink: 'syz.4.23079': attribute type 1 has an invalid length. [ 2953.833254][ T5181] netlink: 181400 bytes leftover after parsing attributes in process `syz.4.23079'. [ 2954.144452][ T5195] netlink: 'syz.0.23089': attribute type 2 has an invalid length. [ 2957.519458][ T5209] netlink: 61687 bytes leftover after parsing attributes in process `syz.4.23094'. [ 2957.635319][ T5220] FAULT_INJECTION: forcing a failure. [ 2957.635319][ T5220] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2957.667635][ T5220] CPU: 1 PID: 5220 Comm: syz.1.23097 Not tainted syzkaller #0 [ 2957.675157][ T5220] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2957.685245][ T5220] Call Trace: [ 2957.688552][ T5220] [ 2957.691502][ T5220] dump_stack_lvl+0x188/0x24e [ 2957.696218][ T5220] ? show_regs_print_info+0x12/0x12 [ 2957.701451][ T5220] ? load_image+0x410/0x410 [ 2957.705996][ T5220] ? __lock_acquire+0x7c40/0x7c40 [ 2957.711063][ T5220] should_fail_ex+0x390/0x4c0 [ 2957.715786][ T5220] _copy_from_user+0x2c/0x170 [ 2957.720494][ T5220] bpf_test_init+0xde/0x140 [ 2957.725037][ T5220] bpf_prog_test_run_xdp+0x488/0xf80 [ 2957.730482][ T5220] ? __lock_acquire+0x7c40/0x7c40 [ 2957.735552][ T5220] ? dev_put+0x80/0x80 [ 2957.739686][ T5220] ? dev_put+0x80/0x80 [ 2957.743784][ T5220] bpf_prog_test_run+0x31c/0x390 [ 2957.748767][ T5220] __sys_bpf+0x62b/0x780 [ 2957.753059][ T5220] ? bpf_link_show_fdinfo+0x380/0x380 [ 2957.758489][ T5220] ? lock_chain_count+0x20/0x20 [ 2957.763391][ T5220] __x64_sys_bpf+0x78/0x90 [ 2957.767835][ T5220] do_syscall_64+0x4c/0xa0 [ 2957.772283][ T5220] ? clear_bhb_loop+0x60/0xb0 [ 2957.776994][ T5220] ? clear_bhb_loop+0x60/0xb0 [ 2957.781724][ T5220] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2957.787642][ T5220] RIP: 0033:0x7f0ebc19e0d9 [ 2957.792085][ T5220] 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 [ 2957.811726][ T5220] RSP: 002b:00007f0ebd0e3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2957.820182][ T5220] RAX: ffffffffffffffda RBX: 00007f0ebc425fa0 RCX: 00007f0ebc19e0d9 [ 2957.828181][ T5220] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 2957.836179][ T5220] RBP: 00007f0ebd0e3090 R08: 0000000000000000 R09: 0000000000000000 [ 2957.844262][ T5220] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2957.852259][ T5220] R13: 00007f0ebc426038 R14: 00007f0ebc425fa0 R15: 00007ffcaa13ec48 [ 2957.860283][ T5220] [ 2958.021555][ T5236] netlink: 'syz.2.23102': attribute type 2 has an invalid length. [ 2958.175901][ T5243] netlink: 'syz.1.23105': attribute type 39 has an invalid length. [ 2958.210880][ T5243] device macvlan0 entered promiscuous mode [ 2958.640692][ T5255] netlink: 61687 bytes leftover after parsing attributes in process `syz.2.23111'. [ 2959.041606][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 2959.047957][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 2959.197494][ T5259] FAULT_INJECTION: forcing a failure. [ 2959.197494][ T5259] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2959.222675][ T5259] CPU: 1 PID: 5259 Comm: syz.4.23113 Not tainted syzkaller #0 [ 2959.230194][ T5259] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2959.240262][ T5259] Call Trace: [ 2959.243564][ T5259] [ 2959.246508][ T5259] dump_stack_lvl+0x188/0x24e [ 2959.251211][ T5259] ? show_regs_print_info+0x12/0x12 [ 2959.256470][ T5259] ? load_image+0x410/0x410 [ 2959.260988][ T5259] ? __lock_acquire+0x7c40/0x7c40 [ 2959.266035][ T5259] should_fail_ex+0x390/0x4c0 [ 2959.270733][ T5259] _copy_from_user+0x2c/0x170 [ 2959.275426][ T5259] __sys_bpf+0x2ea/0x780 [ 2959.279695][ T5259] ? bpf_link_show_fdinfo+0x380/0x380 [ 2959.285100][ T5259] ? lock_chain_count+0x20/0x20 [ 2959.290060][ T5259] __x64_sys_bpf+0x78/0x90 [ 2959.294491][ T5259] do_syscall_64+0x4c/0xa0 [ 2959.298929][ T5259] ? clear_bhb_loop+0x60/0xb0 [ 2959.303625][ T5259] ? clear_bhb_loop+0x60/0xb0 [ 2959.308316][ T5259] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2959.314222][ T5259] RIP: 0033:0x7fa46979e0d9 [ 2959.318653][ T5259] 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 [ 2959.338284][ T5259] RSP: 002b:00007fa46a725028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2959.346719][ T5259] RAX: ffffffffffffffda RBX: 00007fa469a25fa0 RCX: 00007fa46979e0d9 [ 2959.354706][ T5259] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 2959.362699][ T5259] RBP: 00007fa46a725090 R08: 0000000000000000 R09: 0000000000000000 [ 2959.370684][ T5259] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2959.378670][ T5259] R13: 00007fa469a26038 R14: 00007fa469a25fa0 R15: 00007ffc906c61d8 [ 2959.386671][ T5259] [ 2959.676006][ T5263] netlink: 'syz.2.23115': attribute type 10 has an invalid length. [ 2959.702962][ T5263] bridge0: port 4(hsr0) entered blocking state [ 2959.709564][ T5263] bridge0: port 4(hsr0) entered forwarding state [ 2959.718488][ T5263] bridge0: port 3(bond0) entered blocking state [ 2959.724922][ T5263] bridge0: port 3(bond0) entered forwarding state [ 2959.731618][ T5263] bridge0: port 2(bridge_slave_1) entered blocking state [ 2959.738793][ T5263] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2959.746244][ T5263] bridge0: port 1(bridge_slave_0) entered blocking state [ 2959.754564][ T5263] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2959.773790][ T5263] team0: Port device bridge0 added [ 2959.784503][ T5133] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 2959.802266][ T5267] netlink: 'syz.4.23116': attribute type 2 has an invalid length. [ 2959.984361][ T5280] netlink: 188 bytes leftover after parsing attributes in process `syz.2.23119'. [ 2960.033287][ T5285] netlink: 61687 bytes leftover after parsing attributes in process `syz.1.23122'. [ 2960.218226][ T5295] netlink: 164 bytes leftover after parsing attributes in process `syz.1.23127'. [ 2960.584393][ T5307] netlink: 'syz.1.23131': attribute type 2 has an invalid length. [ 2960.664019][ T5311] netlink: 61967 bytes leftover after parsing attributes in process `syz.1.23133'. [ 2961.591303][ T5333] netlink: 14 bytes leftover after parsing attributes in process `syz.0.23143'. [ 2961.603823][ T5333] openvswitch: netlink: Flow key attr not present in new flow. [ 2961.632821][ T5338] netlink: 61967 bytes leftover after parsing attributes in process `syz.1.23144'. [ 2964.982511][ T5389] netlink: 'syz.0.23164': attribute type 2 has an invalid length. [ 2965.104132][ T5396] netlink: 'syz.2.23168': attribute type 39 has an invalid length. [ 2965.373748][ T5402] netlink: 63503 bytes leftover after parsing attributes in process `syz.2.23170'. [ 2965.909045][ T5409] FAULT_INJECTION: forcing a failure. [ 2965.909045][ T5409] name failslab, interval 1, probability 0, space 0, times 0 [ 2965.939630][ T5409] CPU: 1 PID: 5409 Comm: syz.1.23173 Not tainted syzkaller #0 [ 2965.947142][ T5409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2965.957228][ T5409] Call Trace: [ 2965.960516][ T5409] [ 2965.963464][ T5409] dump_stack_lvl+0x188/0x24e [ 2965.968166][ T5409] ? show_regs_print_info+0x12/0x12 [ 2965.973390][ T5409] ? load_image+0x410/0x410 [ 2965.977920][ T5409] ? __might_sleep+0xd0/0xd0 [ 2965.982531][ T5409] ? __lock_acquire+0x7c40/0x7c40 [ 2965.987590][ T5409] should_fail_ex+0x390/0x4c0 [ 2965.992298][ T5409] should_failslab+0x5/0x20 [ 2965.996816][ T5409] slab_pre_alloc_hook+0x59/0x300 [ 2966.001861][ T5409] ? __lock_acquire+0x7c40/0x7c40 [ 2966.006906][ T5409] ? kvmalloc_node+0x6c/0x180 [ 2966.011614][ T5409] __kmem_cache_alloc_node+0x4f/0x270 [ 2966.017010][ T5409] ? schedule_delayed_monitor_work+0x160/0x160 [ 2966.023196][ T5409] ? kvmalloc_node+0x6c/0x180 [ 2966.027898][ T5409] __kmalloc_node+0xa2/0x240 [ 2966.032515][ T5409] kvmalloc_node+0x6c/0x180 [ 2966.037086][ T5409] bpf_test_run_xdp_live+0x1da/0x1a90 [ 2966.042483][ T5409] ? 0xffffffffa0004440 [ 2966.046657][ T5409] ? text_poke_copy+0x7b/0x90 [ 2966.051355][ T5409] ? 0xffffffffa0004440 [ 2966.055538][ T5409] ? bpf_dispatcher_change_prog+0xc90/0xf10 [ 2966.061561][ T5409] ? xdp_convert_md_to_buff+0x330/0x330 [ 2966.067155][ T5409] ? trace_raw_output_bpf_test_finish+0xd0/0xd0 [ 2966.073418][ T5409] ? copy_user_enhanced_fast_string+0xa/0x40 [ 2966.079428][ T5409] ? bpf_test_init+0x119/0x140 [ 2966.084209][ T5409] ? xdp_convert_md_to_buff+0x5b/0x330 [ 2966.089685][ T5409] bpf_prog_test_run_xdp+0x757/0xf80 [ 2966.094984][ T5409] ? __lock_acquire+0x7c40/0x7c40 [ 2966.100033][ T5409] ? dev_put+0x80/0x80 [ 2966.104124][ T5409] ? dev_put+0x80/0x80 [ 2966.108203][ T5409] bpf_prog_test_run+0x31c/0x390 [ 2966.113158][ T5409] __sys_bpf+0x62b/0x780 [ 2966.117416][ T5409] ? bpf_link_show_fdinfo+0x380/0x380 [ 2966.122814][ T5409] ? lock_chain_count+0x20/0x20 [ 2966.127685][ T5409] __x64_sys_bpf+0x78/0x90 [ 2966.132121][ T5409] do_syscall_64+0x4c/0xa0 [ 2966.136570][ T5409] ? clear_bhb_loop+0x60/0xb0 [ 2966.141270][ T5409] ? clear_bhb_loop+0x60/0xb0 [ 2966.145970][ T5409] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2966.151888][ T5409] RIP: 0033:0x7f0ebc19e0d9 [ 2966.156540][ T5409] 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 [ 2966.176175][ T5409] RSP: 002b:00007f0ebd0e3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2966.184612][ T5409] RAX: ffffffffffffffda RBX: 00007f0ebc425fa0 RCX: 00007f0ebc19e0d9 [ 2966.192604][ T5409] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 2966.200619][ T5409] RBP: 00007f0ebd0e3090 R08: 0000000000000000 R09: 0000000000000000 [ 2966.208609][ T5409] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2966.216594][ T5409] R13: 00007f0ebc426038 R14: 00007f0ebc425fa0 R15: 00007ffcaa13ec48 [ 2966.224597][ T5409] [ 2966.368583][ T5417] FAULT_INJECTION: forcing a failure. [ 2966.368583][ T5417] name failslab, interval 1, probability 0, space 0, times 0 [ 2966.413752][ T5417] CPU: 1 PID: 5417 Comm: syz.3.23175 Not tainted syzkaller #0 [ 2966.421262][ T5417] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2966.431334][ T5417] Call Trace: [ 2966.434633][ T5417] [ 2966.437579][ T5417] dump_stack_lvl+0x188/0x24e [ 2966.442286][ T5417] ? show_regs_print_info+0x12/0x12 [ 2966.447506][ T5417] ? load_image+0x410/0x410 [ 2966.452027][ T5417] ? __lock_acquire+0x7c40/0x7c40 [ 2966.457077][ T5417] should_fail_ex+0x390/0x4c0 [ 2966.461780][ T5417] should_failslab+0x5/0x20 [ 2966.466292][ T5417] slab_pre_alloc_hook+0x59/0x300 [ 2966.471331][ T5417] ? verify_lock_unused+0x140/0x140 [ 2966.476564][ T5417] ? bpf_test_init+0x9f/0x140 [ 2966.481274][ T5417] __kmem_cache_alloc_node+0x4f/0x270 [ 2966.486678][ T5417] ? bpf_test_init+0x9f/0x140 [ 2966.491381][ T5417] __kmalloc+0xa3/0x240 [ 2966.495566][ T5417] bpf_test_init+0x9f/0x140 [ 2966.500088][ T5417] bpf_prog_test_run_xdp+0x488/0xf80 [ 2966.505382][ T5417] ? __lock_acquire+0x7c40/0x7c40 [ 2966.510432][ T5417] ? dev_put+0x80/0x80 [ 2966.514550][ T5417] ? dev_put+0x80/0x80 [ 2966.518632][ T5417] bpf_prog_test_run+0x31c/0x390 [ 2966.523590][ T5417] __sys_bpf+0x62b/0x780 [ 2966.527852][ T5417] ? bpf_link_show_fdinfo+0x380/0x380 [ 2966.533262][ T5417] ? lock_chain_count+0x20/0x20 [ 2966.538129][ T5417] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2966.544135][ T5417] __x64_sys_bpf+0x78/0x90 [ 2966.548611][ T5417] do_syscall_64+0x4c/0xa0 [ 2966.553047][ T5417] ? clear_bhb_loop+0x60/0xb0 [ 2966.557739][ T5417] ? clear_bhb_loop+0x60/0xb0 [ 2966.562432][ T5417] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2966.568345][ T5417] RIP: 0033:0x7f451379e0d9 [ 2966.572773][ T5417] 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 [ 2966.592398][ T5417] RSP: 002b:00007f45146a6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2966.600837][ T5417] RAX: ffffffffffffffda RBX: 00007f4513a25fa0 RCX: 00007f451379e0d9 [ 2966.608831][ T5417] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 2966.616821][ T5417] RBP: 00007f45146a6090 R08: 0000000000000000 R09: 0000000000000000 [ 2966.624813][ T5417] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2966.632802][ T5417] R13: 00007f4513a26038 R14: 00007f4513a25fa0 R15: 00007ffc4bd5d348 [ 2966.640808][ T5417] [ 2967.562802][ T5431] netlink: 'syz.2.23180': attribute type 2 has an invalid length. [ 2968.288270][ T5454] netlink: 'syz.2.23191': attribute type 27 has an invalid length. [ 2968.306909][ T5454] netlink: 'syz.2.23191': attribute type 3 has an invalid length. [ 2968.331497][ T5454] netlink: 132 bytes leftover after parsing attributes in process `syz.2.23191'. [ 2968.658701][ T5462] netlink: 'syz.2.23193': attribute type 2 has an invalid length. [ 2969.273427][ T5478] netlink: 63503 bytes leftover after parsing attributes in process `syz.1.23198'. [ 2969.732246][ T5494] netlink: 'syz.0.23205': attribute type 2 has an invalid length. [ 2971.602764][ T5521] netlink: 63503 bytes leftover after parsing attributes in process `syz.3.23214'. [ 2971.650565][ T5528] netlink: 'syz.2.23217': attribute type 2 has an invalid length. [ 2972.355652][ T5543] netlink: 40 bytes leftover after parsing attributes in process `syz.1.23226'. [ 2972.376316][ T5543] device caif0 entered promiscuous mode [ 2972.386792][ T5543] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 2972.486422][ T5554] FAULT_INJECTION: forcing a failure. [ 2972.486422][ T5554] name failslab, interval 1, probability 0, space 0, times 0 [ 2972.509569][ T5554] CPU: 0 PID: 5554 Comm: syz.1.23229 Not tainted syzkaller #0 [ 2972.517089][ T5554] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 2972.527163][ T5554] Call Trace: [ 2972.530461][ T5554] [ 2972.533416][ T5554] dump_stack_lvl+0x188/0x24e [ 2972.538110][ T5554] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2972.538143][ T5554] ? show_regs_print_info+0x12/0x12 [ 2972.538167][ T5554] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2972.538203][ T5554] should_fail_ex+0x390/0x4c0 [ 2972.538233][ T5554] should_failslab+0x5/0x20 [ 2972.538250][ T5554] slab_pre_alloc_hook+0x59/0x300 [ 2972.538274][ T5554] ? kvmalloc_node+0x6c/0x180 [ 2972.538300][ T5554] __kmem_cache_alloc_node+0x4f/0x270 [ 2972.580368][ T5554] ? kvmalloc_node+0x6c/0x180 [ 2972.585092][ T5554] __kmalloc_node+0xa2/0x240 [ 2972.589729][ T5554] kvmalloc_node+0x6c/0x180 [ 2972.594267][ T5554] bpf_test_run_xdp_live+0x206/0x1a90 [ 2972.599681][ T5554] ? 0xffffffffa0004440 [ 2972.603849][ T5554] ? text_poke_copy+0x7b/0x90 [ 2972.608559][ T5554] ? 0xffffffffa0004440 [ 2972.612735][ T5554] ? bpf_dispatcher_change_prog+0xc90/0xf10 [ 2972.618671][ T5554] ? xdp_convert_md_to_buff+0x330/0x330 [ 2972.624262][ T5554] ? trace_raw_output_bpf_test_finish+0xd0/0xd0 [ 2972.630510][ T5554] ? xdp_convert_md_to_buff+0x5b/0x330 [ 2972.635970][ T5554] bpf_prog_test_run_xdp+0x757/0xf80 [ 2972.641255][ T5554] ? __lock_acquire+0x7c40/0x7c40 [ 2972.646289][ T5554] ? dev_put+0x80/0x80 [ 2972.650382][ T5554] ? dev_put+0x80/0x80 [ 2972.654471][ T5554] bpf_prog_test_run+0x31c/0x390 [ 2972.659424][ T5554] __sys_bpf+0x62b/0x780 [ 2972.663694][ T5554] ? bpf_link_show_fdinfo+0x380/0x380 [ 2972.669075][ T5554] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2972.675237][ T5554] __x64_sys_bpf+0x78/0x90 [ 2972.679655][ T5554] do_syscall_64+0x4c/0xa0 [ 2972.684065][ T5554] ? clear_bhb_loop+0x60/0xb0 [ 2972.688745][ T5554] ? clear_bhb_loop+0x60/0xb0 [ 2972.693431][ T5554] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2972.699325][ T5554] RIP: 0033:0x7f0ebc19e0d9 [ 2972.703735][ T5554] 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 [ 2972.723351][ T5554] RSP: 002b:00007f0ebd0e3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2972.731768][ T5554] RAX: ffffffffffffffda RBX: 00007f0ebc425fa0 RCX: 00007f0ebc19e0d9 [ 2972.739766][ T5554] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 2972.747740][ T5554] RBP: 00007f0ebd0e3090 R08: 0000000000000000 R09: 0000000000000000 [ 2972.755707][ T5554] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2972.763673][ T5554] R13: 00007f0ebc426038 R14: 00007f0ebc425fa0 R15: 00007ffcaa13ec48 [ 2972.771657][ T5554] [ 2972.908139][ T5560] netlink: 'syz.1.23231': attribute type 21 has an invalid length. [ 2972.984797][ T5563] netlink: 'syz.2.23233': attribute type 2 has an invalid length. [ 2974.007059][ T5588] netlink: 'syz.3.23245': attribute type 2 has an invalid length. [ 2974.154432][ T5592] netlink: 61967 bytes leftover after parsing attributes in process `syz.2.23246'. [ 2975.940292][ T6260] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 2975.951446][ T6260] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 2975.960250][ T6260] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 2975.968545][ T6260] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 2975.977401][ T6260] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 2975.985022][ T6260] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 2976.170300][ T5606] chnl_net:caif_netlink_parms(): no params data found [ 2976.311979][ T5606] bridge0: port 1(bridge_slave_0) entered blocking state [ 2976.320936][ T5606] bridge0: port 1(bridge_slave_0) entered disabled state [ 2976.332202][ T5606] device bridge_slave_0 entered promiscuous mode [ 2976.357209][ T5606] bridge0: port 2(bridge_slave_1) entered blocking state [ 2976.377124][ T5606] bridge0: port 2(bridge_slave_1) entered disabled state [ 2976.389224][ T5606] device bridge_slave_1 entered promiscuous mode [ 2976.460767][ T5606] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2976.485986][ T5606] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2976.537074][ T5606] team0: Port device team_slave_0 added [ 2976.555828][ T5606] team0: Port device team_slave_1 added [ 2976.593433][ T5606] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2976.600539][ T5606] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2976.633265][ T5606] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2976.649555][ T5606] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2976.656848][ T5606] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2976.689360][ T5606] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2977.547239][ T5606] device hsr_slave_0 entered promiscuous mode [ 2977.555331][ T5606] device hsr_slave_1 entered promiscuous mode [ 2977.570836][ T5606] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2977.578795][ T5606] Cannot create hsr debugfs directory [ 2977.585344][ T5615] netlink: 'syz.2.23253': attribute type 21 has an invalid length. [ 2977.842357][ T5634] netlink: 'syz.2.23259': attribute type 12 has an invalid length. [ 2977.850559][ T5632] netlink: 61967 bytes leftover after parsing attributes in process `syz.0.23258'. [ 2977.864737][ T5628] netlink: 'syz.3.23257': attribute type 2 has an invalid length. [ 2978.046447][ T5637] netlink: 'syz.0.23261': attribute type 10 has an invalid length. [ 2978.057244][ T5637] netlink: 55 bytes leftover after parsing attributes in process `syz.0.23261'. [ 2978.079503][ T6260] Bluetooth: hci2: command 0x0409 tx timeout [ 2978.182749][ T5606] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 2978.194632][ T5606] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 2978.203621][ T5606] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 2978.214007][ T5606] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 2978.290434][ T5606] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2978.303887][T29644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 2978.312617][T29644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2978.326035][ T5606] 8021q: adding VLAN 0 to HW filter on device team0 [ 2978.336858][T18038] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2978.346399][T18038] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2978.354943][T18038] bridge0: port 1(bridge_slave_0) entered blocking state [ 2978.362169][T18038] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2978.373840][T18038] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 2978.388090][T18038] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2978.397375][T18038] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2978.406129][T18038] bridge0: port 2(bridge_slave_1) entered blocking state [ 2978.413237][T18038] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2978.432691][T29644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 2978.447961][T29644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 2978.458740][T29644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 2978.468925][T29644] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2978.478171][T29644] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2978.492066][T29647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 2978.503251][T29647] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2978.514199][T29647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 2978.523563][T29647] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2978.535251][T29647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 2978.544405][T29647] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2978.555189][ T5606] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2978.705465][T29644] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2978.714403][T29644] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2978.728515][ T5606] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2978.946237][ T5133] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2978.955227][ T5133] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2978.976405][T29644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2978.985396][T29644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2978.994349][T29644] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2979.002795][T29644] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2979.014597][ T5606] device veth0_vlan entered promiscuous mode [ 2979.025505][ T5606] device veth1_vlan entered promiscuous mode [ 2979.045284][T29647] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 2979.055214][T29647] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 2979.063827][T29647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2979.072746][T29647] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2979.083993][ T5606] device veth0_macvtap entered promiscuous mode [ 2979.093883][ T5606] device veth1_macvtap entered promiscuous mode [ 2979.108302][ T5606] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2979.118951][ T5606] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2979.131062][ T5606] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2979.142370][ T5606] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2979.153812][ T5606] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2979.162469][T29644] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 2979.171799][T29644] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2979.180470][T29644] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2979.189012][T29644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2979.200255][ T5606] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2979.212011][ T5606] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2979.222219][ T5606] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2979.232700][ T5606] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2979.243872][ T5606] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2979.253463][T29647] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2979.263933][T29647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2979.275264][ T5606] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2979.285824][ T5606] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2979.294645][ T5606] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2979.303370][ T5606] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2979.366107][ T5133] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2979.382398][ T5133] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2979.391042][T29647] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2979.409691][T29647] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2979.417585][T29647] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2979.425721][ T5133] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2980.160593][ T6260] Bluetooth: hci2: command 0x041b tx timeout [ 2981.440041][T18038] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 2982.239622][T21953] Bluetooth: hci2: command 0x040f tx timeout [ 2984.319619][T21953] Bluetooth: hci2: command 0x0419 tx timeout [ 3013.439494][ T5127] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 3020.482472][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 3020.488838][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 3045.439418][ T5127] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 3077.440524][ T5129] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 3081.921255][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 3081.927606][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 3099.359801][ T6260] Bluetooth: hci2: command 0x0406 tx timeout [ 3109.450561][T18038] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 3140.800541][ T5133] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 3143.361519][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 3143.367903][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 3172.159834][T29647] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 3204.160060][T29644] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 3204.803162][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 3204.809563][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 3236.160230][T29644] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 3266.243368][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 3266.249739][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 3268.159729][ T5127] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge)