last executing test programs: 787.896332ms ago: executing program 0 (id=1): r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1) close(0xffffffffffffffff) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000500)="d8000000180081054e81f782db4cb904021d0800fe007c05e8fe55a10a0015000300142603600e12080005007f370401a8001600200006000400027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2e98a61e284ce5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e970392", 0xd8}], 0x1}, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000340)={0xffffffffffffffff}, 0x4) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000380)=r3, 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r4) r5 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)="5c00000015006b0300224ed86e6c1d000a117ea6e070d6065e22000300000000250002000f00000017d34460bc24eab556a705251e6182949a00003d3b48dfd8cdbf9767b4fa51f62a64c9f4060046d88037e786a6d0a5d700000017", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='blkio.bfq.io_queued\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0xf, 0x10, 0x2}, 0x48) r7 = socket$kcm(0xa, 0x2, 0x3a) sendmsg$kcm(r7, &(0x7f0000000440)={&(0x7f0000000800)=@in6={0xa, 0x0, 0x0, @mcast2, 0x1a}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000780)="80005b020eaa4da2", 0x8}], 0x1, 0x0, 0x0, 0x900}, 0x0) close(r7) r8 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r8, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000240)="200000002000ff07090f9becdb4cb96b0a000000ff000001000000007bffd290", 0x20}], 0x1, 0x0, 0x0, 0x81000000}, 0x0) ioctl$SIOCSIFHWADDR(r6, 0x8943, &(0x7f0000000100)={'macvtap0\x00', @broadcast}) 357.432205ms ago: executing program 2 (id=3): socket$kcm(0x10, 0x2, 0x4) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.memory_pressure\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x1, 0x9}, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f0000000180)=r0, 0x4) sendmsg$inet(r1, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x4e24, @local}, 0x10, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="2c000000048000000000000007000000441c0503e020000100000000ac"], 0x30}, 0x40880) 278.815983ms ago: executing program 0 (id=6): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x7}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0xc, 0xc, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@ringbuf_output={{0x18, 0x5, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {0x3, 0x3, 0x3, 0xa, 0x5}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x1e}}]}, &(0x7f0000000840)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000d80)={r1, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000040)="76ea090000000000009ba56a88ca", 0x0, 0x6400, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 124.831618ms ago: executing program 0 (id=7): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='tlb_flush\x00'}, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r0 = socket$kcm(0x29, 0x3, 0x0) recvmsg$kcm(r0, &(0x7f0000000640)={&(0x7f0000000180)=@pptp={0x18, 0x2, {0x0, @multicast1}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000200)=""/39, 0x27}, {&(0x7f0000000280)=""/249, 0xf9}, {&(0x7f0000000380)=""/179, 0xb3}, {&(0x7f00000004c0)=""/14, 0xe}], 0x4, &(0x7f0000000540)=""/212, 0xd4}, 0x10060) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000880)={0x1, 0x58, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r3 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000cc0)=ANY=[@ANYBLOB="0300000004000000040000000a00000000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000000000000000000000000000a73dd5ec0c489d6002900000086bda70ab0bcd0"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0x8, &(0x7f00000004c0)=ANY=[@ANYBLOB="1809000000000000000000000001000018120000", @ANYRES32=r3, @ANYBLOB="0000000000000000b703000000110000850000000c000000b70000000000000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r4 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r4}, 0x4) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000940)={0xffffffffffffffff, 0x4}, 0xc) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e0000000400000008"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000001e00007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000300)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x33, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d40)={0x11, 0x7, &(0x7f0000000e00)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0xb}, [@alu={0x7, 0x0, 0x5, 0x9, 0x7, 0x0, 0x1}, @cb_func={0x18, 0x6, 0x4, 0x0, 0x6}, @exit]}, &(0x7f00000007c0)='syzkaller\x00', 0x8, 0x0, 0x0, 0x41000, 0x7d, '\x00', r2, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000008c0)={0xa, 0x3}, 0x7, 0x10, &(0x7f0000000900)={0x5, 0x10, 0x6a36, 0x9}, 0x10, 0x0, 0x0, 0x1, &(0x7f0000000980)=[r3, r5, r5, r6], &(0x7f0000000e40)=[{0x0, 0x3, 0x1, 0xb}, {0x2, 0x3, 0x8, 0x4}, {0x4, 0x1, 0x10, 0xd}, {0x5, 0x1, 0x8, 0xc}, {0x2, 0x1, 0xc, 0x7}, {0x5, 0x2, 0x6, 0x4}], 0x10, 0x24}, 0x94) openat$cgroup_freezer_state(r1, &(0x7f0000000c80), 0x2, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r7, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000090000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) close(r3) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='tlb_flush\x00', r8}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f00000002c0)='mmap_lock_acquire_returned\x00', r8}, 0x18) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000001680)=ANY=[@ANYBLOB="1800000000030000000000000000000095"], &(0x7f0000001700)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x9}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='mmap_lock_acquire_returned\x00', r9}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x10, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000040), 0x2a, 0x0, 0xffffffffffffffff, 0x37}, 0x24) r10 = openat$cgroup_devices(r1, &(0x7f0000000080)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r10, &(0x7f0000000000)=ANY=[@ANYBLOB="62a02a3a34096d77"], 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x16, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007100000095"], 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000000000000000000000600850000009e"], 0x0}, 0x94) r11 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x12, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000740)={r11, 0x0, 0x0}, 0x10) 0s ago: executing program 2 (id=8): setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x10, 0x0, 0x0) socket$kcm(0x2, 0x1, 0x84) bpf$MAP_CREATE(0x0, 0x0, 0x50) socket$kcm(0x10, 0x2, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socket$kcm(0xa, 0x5, 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, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) socket$kcm(0xa, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=ANY=[@ANYRES32=0x1, @ANYRES32, @ANYBLOB='\x00'/25], 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socket$kcm(0x2, 0x5, 0x84) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7b, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14185, 0x2e, 0x99c8, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) sendmsg$sock(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000180)="3b1a4079a03cac40cd2cee38fa6ff18b25e405f865a9040ff99e45f795af394191a75dc2bc5b3214758f62173fba3461", 0x30}, {&(0x7f00000001c0)="26833993107819c719e5c52792d7c7ee31fd1ca58b1497", 0x17}, {&(0x7f0000000200)="3d590597c1068eb8856bfcc9f646c1d316a6b9df417ad8f32135f563ae5928584b6660c132e113aa9506e81fe1e42026011c6c21b6412a879475f0d231725f592313a8218a6ed6fb52a32cd755e14f0d001a604264fbc1e177f66c7bfb880a327e5fae1491a5f27ed825059b9d5904124bb69231ba6e9c9641ed457d6effd6f771b7838493efb9139603ac0a5320d848c350f35b13bf90d4b6ab40bad3862a44d11389e09610a640f1a2db2e9adecaf4f205763541da23590fd19795", 0xbc}, {&(0x7f0000000300)="5f6bd6bbcea75c3b2fe254e6ec44bfc3d2c3fc3596", 0x15}, {&(0x7f0000000340)="ca0cfa0af39e38c53d61a76941802e9db34f5ee287d59119f30900c01ab14a1748416f0a06050e7359bf843db06273c25ddd520a81f0f2f5349a22d451bbb3eb81a72830eedb3f0e211a81b5d0a60e4f65", 0x51}], 0x5, &(0x7f0000000680)=[@txtime={{0x18}}, @mark={{0x14, 0x1, 0x24, 0x1}}, @timestamping={{0x14, 0x1, 0x25, 0xffffffff}}, @txtime={{0x18, 0x1, 0x3d, 0x8}}, @txtime={{0x18, 0x1, 0x3d, 0x8001}}], 0x78}, 0x80) syz_open_procfs$namespace(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) recvmsg$unix(r1, 0x0, 0x42) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='blkio.throttle.io_serviced\x00', 0x26e1, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000580)=@in6={0xa, 0xce63, 0x0, @loopback={0xffffff7f00000000}}, 0x80, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x0, 0x0, &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'batadv_slave_0\x00', 0x1}) socketpair(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8924, &(0x7f0000000080)) r3 = socket$kcm(0x23, 0x2, 0x0) close(r3) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x8, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.10' (ED25519) to the list of known hosts. [ 67.153728][ T4172] cgroup: Unknown subsys name 'net' [ 67.277940][ T4172] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 68.707498][ T4172] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 70.637171][ T4182] chnl_net:caif_netlink_parms(): no params data found [ 70.656957][ T4186] chnl_net:caif_netlink_parms(): no params data found [ 70.667295][ T4192] chnl_net:caif_netlink_parms(): no params data found [ 70.726346][ T4185] chnl_net:caif_netlink_parms(): no params data found [ 70.785903][ T4190] chnl_net:caif_netlink_parms(): no params data found [ 70.828255][ T4182] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.835656][ T4182] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.845837][ T4182] device bridge_slave_0 entered promiscuous mode [ 70.873975][ T4182] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.881840][ T4182] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.890155][ T4182] device bridge_slave_1 entered promiscuous mode [ 70.897890][ T4186] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.905612][ T4186] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.913922][ T4186] device bridge_slave_0 entered promiscuous mode [ 70.951453][ T4186] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.958550][ T4186] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.966895][ T4186] device bridge_slave_1 entered promiscuous mode [ 71.011708][ T4192] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.018966][ T4192] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.027300][ T4192] device bridge_slave_0 entered promiscuous mode [ 71.048261][ T4182] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.059720][ T4182] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.077284][ T4192] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.084772][ T4192] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.093741][ T4192] device bridge_slave_1 entered promiscuous mode [ 71.109102][ T4185] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.117620][ T4185] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.126691][ T4185] device bridge_slave_0 entered promiscuous mode [ 71.161456][ T4186] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.179786][ T4185] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.187195][ T4185] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.199058][ T4185] device bridge_slave_1 entered promiscuous mode [ 71.206227][ T4190] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.213496][ T4190] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.221807][ T4190] device bridge_slave_0 entered promiscuous mode [ 71.239072][ T4186] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.250772][ T4192] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.276374][ T4190] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.283905][ T4190] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.295757][ T4190] device bridge_slave_1 entered promiscuous mode [ 71.305386][ T4182] team0: Port device team_slave_0 added [ 71.321680][ T4192] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.341114][ T4185] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.353148][ T4185] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.369490][ T4182] team0: Port device team_slave_1 added [ 71.404180][ T1431] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.411282][ T1431] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.442962][ T4186] team0: Port device team_slave_0 added [ 71.449657][ T4182] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 71.456966][ T4182] 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. [ 71.484223][ T4182] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 71.499000][ T4192] team0: Port device team_slave_0 added [ 71.507327][ T4185] team0: Port device team_slave_0 added [ 71.516374][ T4190] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.534656][ T4190] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.545170][ T4186] team0: Port device team_slave_1 added [ 71.552443][ T4182] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.559431][ T4182] 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. [ 71.586213][ T4182] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 71.599135][ T4192] team0: Port device team_slave_1 added [ 71.606181][ T4185] team0: Port device team_slave_1 added [ 71.673210][ T4192] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 71.680304][ T4192] 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. [ 71.706722][ T4192] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 71.730608][ T4190] team0: Port device team_slave_0 added [ 71.746987][ T4185] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 71.754211][ T4185] 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. [ 71.780843][ T4185] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 71.793009][ T4192] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.801223][ T4192] 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. [ 71.828610][ T4192] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 71.841983][ T4190] team0: Port device team_slave_1 added [ 71.852364][ T4186] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 71.859456][ T4186] 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. [ 71.887560][ T4186] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 71.901344][ T4186] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.908666][ T4186] 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. [ 71.935185][ T4186] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 71.947731][ T4185] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.955175][ T4185] 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. [ 71.981920][ T4185] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 72.062001][ T4182] device hsr_slave_0 entered promiscuous mode [ 72.069165][ T4182] device hsr_slave_1 entered promiscuous mode [ 72.083588][ T4190] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 72.091111][ T4190] 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. [ 72.117625][ T4190] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 72.132697][ T4192] device hsr_slave_0 entered promiscuous mode [ 72.139912][ T4192] device hsr_slave_1 entered promiscuous mode [ 72.146586][ T4192] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 72.154632][ T4192] Cannot create hsr debugfs directory [ 72.172448][ T4185] device hsr_slave_0 entered promiscuous mode [ 72.179184][ T4185] device hsr_slave_1 entered promiscuous mode [ 72.186951][ T4185] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 72.194870][ T4185] Cannot create hsr debugfs directory [ 72.201046][ T7] Bluetooth: hci3: command 0x0409 tx timeout [ 72.201046][ T2304] Bluetooth: hci2: command 0x0409 tx timeout [ 72.201706][ T7] Bluetooth: hci0: command 0x0409 tx timeout [ 72.207354][ T2304] Bluetooth: hci1: command 0x0409 tx timeout [ 72.214304][ T4190] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 72.233018][ T4190] 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. [ 72.259530][ T4190] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 72.280624][ T2304] Bluetooth: hci4: command 0x0409 tx timeout [ 72.316678][ T4186] device hsr_slave_0 entered promiscuous mode [ 72.323669][ T4186] device hsr_slave_1 entered promiscuous mode [ 72.332049][ T4186] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 72.340265][ T4186] Cannot create hsr debugfs directory [ 72.445223][ T4190] device hsr_slave_0 entered promiscuous mode [ 72.452317][ T4190] device hsr_slave_1 entered promiscuous mode [ 72.458985][ T4190] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 72.466929][ T4190] Cannot create hsr debugfs directory [ 72.729639][ T4182] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 72.740687][ T4182] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 72.751306][ T4182] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 72.761821][ T4182] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 72.838876][ T4192] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 72.860672][ T4192] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 72.879207][ T4192] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 72.890425][ T4192] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 72.902458][ T4186] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 72.919629][ T4186] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 72.931292][ T4186] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 72.948289][ T4186] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 73.007912][ T4182] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.036408][ T4190] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 73.057072][ T4190] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 73.067802][ T4190] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 73.081284][ T4190] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 73.096512][ T4182] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.104078][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.114478][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.154840][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.164125][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.173745][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.181197][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.193072][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.223338][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.234585][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.244664][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.251983][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.263187][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.305833][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 73.315099][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 73.325958][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.337747][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.347519][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.356745][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 73.365504][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 73.374781][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 73.384801][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 73.393924][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 73.406961][ T4192] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.432800][ T4185] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 73.452353][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.461387][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.472596][ T4192] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.480025][ T4185] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 73.491819][ T4182] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 73.512273][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.521695][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.533318][ T299] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.540471][ T299] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.553331][ T4185] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 73.569723][ T4185] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 73.596352][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.606144][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.618222][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.627098][ T299] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.634317][ T299] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.643426][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.661891][ T4186] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.683310][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 73.715733][ T4186] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.729083][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.740788][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.748765][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 73.761041][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.775867][ T4190] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.793214][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 73.802831][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.813040][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.831154][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.838979][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.863913][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 73.873801][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 73.888725][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.898186][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.907055][ T1172] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.914388][ T1172] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.926226][ T4190] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.951671][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.962418][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 73.970913][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 73.978592][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.988097][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.997269][ T1172] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.004540][ T1172] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.012504][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.021794][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.039387][ T4192] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 74.051186][ T4192] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 74.064224][ T4182] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 74.078382][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 74.087417][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 74.098396][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.107572][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.116559][ T1172] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.123726][ T1172] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.132636][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.141714][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.150476][ T1172] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.157766][ T1172] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.165857][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 74.175403][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.185106][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 74.193715][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 74.206043][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.237950][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 74.247844][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 74.265643][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 74.278723][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 74.287410][ T4229] Bluetooth: hci0: command 0x041b tx timeout [ 74.300309][ T4229] Bluetooth: hci1: command 0x041b tx timeout [ 74.307206][ T4229] Bluetooth: hci2: command 0x041b tx timeout [ 74.317374][ T4186] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 74.329757][ T4229] Bluetooth: hci3: command 0x041b tx timeout [ 74.334540][ T4186] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 74.360460][ T4228] Bluetooth: hci4: command 0x041b tx timeout [ 74.367374][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 74.381628][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 74.391141][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.401235][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 74.410808][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 74.419375][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 74.428976][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.439667][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 74.448536][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 74.458120][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 74.466364][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 74.474331][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 74.487145][ T4185] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.504574][ T4182] device veth0_vlan entered promiscuous mode [ 74.519347][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 74.527749][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 74.543652][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 74.553534][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 74.581794][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.598570][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.616070][ T4185] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.632783][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 74.649070][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 74.661535][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.677159][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.687258][ T299] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.694413][ T299] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.702860][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.711797][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.720497][ T299] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.727675][ T299] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.736777][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 74.748655][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 74.757866][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 74.773990][ T4182] device veth1_vlan entered promiscuous mode [ 74.783393][ T4192] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 74.796358][ T4190] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 74.852043][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.861958][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 74.874424][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 74.889479][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.937080][ T4182] device veth0_macvtap entered promiscuous mode [ 74.950273][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 74.960981][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 74.969827][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 74.979587][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 74.992465][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 75.004761][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.014187][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 75.023768][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 75.036537][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 75.045896][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 75.054465][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 75.063181][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 75.074415][ T4182] device veth1_macvtap entered promiscuous mode [ 75.082698][ T4192] device veth0_vlan entered promiscuous mode [ 75.103366][ T4186] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.123489][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 75.131808][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 75.139380][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 75.147834][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.158265][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.174005][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 75.183718][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 75.195880][ T4192] device veth1_vlan entered promiscuous mode [ 75.213133][ T4190] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.228225][ T4185] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 75.241770][ T4185] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 75.255785][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 75.264917][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 75.274726][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 75.283524][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 75.292693][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 75.306590][ T4182] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 75.327218][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 75.335714][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 75.345026][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 75.363682][ T4182] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 75.388617][ T4192] device veth0_macvtap entered promiscuous mode [ 75.397575][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 75.409482][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 75.419064][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 75.429354][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 75.444704][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 75.455796][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 75.466181][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 75.479165][ T4182] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.489304][ T4182] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.498324][ T4182] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.507910][ T4182] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.537241][ T4192] device veth1_macvtap entered promiscuous mode [ 75.564673][ T4186] device veth0_vlan entered promiscuous mode [ 75.572503][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 75.587999][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 75.597487][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 75.612665][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 75.622877][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 75.631910][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 75.640793][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 75.649450][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 75.657619][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 75.706563][ T4190] device veth0_vlan entered promiscuous mode [ 75.715326][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 75.725400][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 75.735588][ T4186] device veth1_vlan entered promiscuous mode [ 75.747168][ T4185] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.766965][ T4190] device veth1_vlan entered promiscuous mode [ 75.795578][ T4192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 75.830507][ T4192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.843580][ T4192] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 75.873966][ T4192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 75.898278][ T4192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.911795][ T4192] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 75.919557][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 75.937974][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 75.947874][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 75.957567][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 75.978002][ T4190] device veth0_macvtap entered promiscuous mode [ 76.004876][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 76.015006][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 76.024864][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 76.034320][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 76.045671][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 76.061313][ T4190] device veth1_macvtap entered promiscuous mode [ 76.069047][ T4186] device veth0_macvtap entered promiscuous mode [ 76.085508][ T4192] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.097264][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.101738][ T4192] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.114607][ T4192] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.116910][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.124024][ T4192] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.148909][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 76.161089][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 76.169555][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 76.190010][ T4186] device veth1_macvtap entered promiscuous mode [ 76.248705][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.253907][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 76.268660][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.278973][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.279652][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 76.299110][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.312561][ T4190] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 76.322506][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 76.334162][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.344244][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 76.355282][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.365937][ T21] Bluetooth: hci3: command 0x040f tx timeout [ 76.366711][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 76.372123][ T21] Bluetooth: hci2: command 0x040f tx timeout [ 76.372205][ T21] Bluetooth: hci1: command 0x040f tx timeout [ 76.372282][ T21] Bluetooth: hci0: command 0x040f tx timeout [ 76.404898][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.416471][ T4186] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 76.426560][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 76.437494][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.440630][ T21] Bluetooth: hci4: command 0x040f tx timeout [ 76.448360][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 76.464220][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.476463][ T4186] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 76.488560][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 76.496989][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 76.505671][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 76.514820][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 76.525802][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 76.534940][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 76.543929][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 76.553309][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 76.564176][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 76.575752][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.585628][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 76.597579][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.608507][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 76.619127][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.631012][ T4190] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 76.644009][ T4190] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.653556][ T4190] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.662672][ T4190] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.671527][ T4190] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.686421][ T4186] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.695680][ T4186] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.704484][ T4186] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.713477][ T4186] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.726359][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 76.736546][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 76.748485][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 76.759693][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 76.902833][ T4185] device veth0_vlan entered promiscuous mode [ 76.925128][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 76.940867][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 76.953915][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 76.962811][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 77.009452][ T4295] netlink: 'syz.0.1': attribute type 21 has an invalid length. [ 77.031456][ T4185] device veth1_vlan entered promiscuous mode [ 77.052873][ T299] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.056064][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.065227][ T299] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.080739][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.114705][ T1172] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.135104][ T1172] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.145792][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 77.156014][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 77.165425][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 77.175103][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 77.184322][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 77.207826][ T4185] device veth0_macvtap entered promiscuous mode [ 77.218817][ T4185] device veth1_macvtap entered promiscuous mode [ 77.227411][ T4295] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1'. [ 77.251089][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 77.259614][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 77.299079][ T1172] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.319400][ T1172] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.379989][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 77.391700][ T4297] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.411951][ T1172] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.427386][ T1172] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.429294][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 77.435821][ T4297] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.458527][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.477291][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 77.499018][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.515921][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 77.527792][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.543982][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 77.556027][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.572261][ T4185] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 77.582843][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 77.595545][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 77.606713][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 77.616450][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 77.641320][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 77.680492][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.712121][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 77.725403][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.735858][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 77.747276][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.757505][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 77.769987][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.798828][ T4185] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 77.821956][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 77.835262][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 77.852249][ T4185] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.861372][ T4185] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.870862][ T4185] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.882135][ T4185] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.944392][ T299] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.957667][ T299] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.978589][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.982836][ T1172] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 77.989539][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.004401][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 78.440413][ T2238] Bluetooth: hci0: command 0x0419 tx timeout [ 78.446909][ T2238] Bluetooth: hci1: command 0x0419 tx timeout [ 78.457893][ T2238] Bluetooth: hci2: command 0x0419 tx timeout [ 78.464193][ T2238] Bluetooth: hci3: command 0x0419 tx timeout [ 78.520221][ T2238] Bluetooth: hci4: command 0x0419 tx timeout [ 86.767925][ T23] cfg80211: failed to load regulatory.db [ 132.843097][ T1431] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.849770][ T1431] ieee802154 phy1 wpan1: encryption failed: -22 [ 144.382416][ T2238] ODEBUG: Out of memory. ODEBUG disabled [ 194.293836][ T1431] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.300634][ T1431] ieee802154 phy1 wpan1: encryption failed: -22 [ 196.360021][ T2304] Bluetooth: hci1: command 0x0406 tx timeout [ 196.366143][ T2304] Bluetooth: hci3: command 0x0406 tx timeout [ 196.369995][ T4242] Bluetooth: hci0: command 0x0406 tx timeout [ 196.379863][ T4242] Bluetooth: hci2: command 0x0406 tx timeout [ 196.387461][ T4242] Bluetooth: hci4: command 0x0406 tx timeout [ 230.770087][ T27] INFO: task udevd:3561 blocked for more than 143 seconds. [ 230.777676][ T27] Not tainted syzkaller #0 [ 230.783853][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 230.793135][ T27] task:udevd state:D stack:25664 pid: 3561 ppid: 1 flags:0x00004002 [ 230.802661][ T27] Call Trace: [ 230.805962][ T27] [ 230.808897][ T27] __schedule+0x11bb/0x4390 [ 230.813523][ T27] ? release_firmware_map_entry+0x190/0x190 [ 230.819451][ T27] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 230.825529][ T27] ? lock_chain_count+0x20/0x20 [ 230.830500][ T27] schedule+0x11b/0x1e0 [ 230.835712][ T27] percpu_rwsem_wait+0x2d8/0x310 [ 230.841333][ T27] ? __percpu_down_read+0x100/0x100 [ 230.846681][ T27] ? percpu_up_write+0x90/0x90 [ 230.851568][ T27] __percpu_down_read+0xc9/0x100 [ 230.856676][ T27] cgroup_can_fork+0xc94/0xda0 [ 230.861539][ T27] ? __raw_spin_lock_init+0x41/0x100 [ 230.866858][ T27] ? debug_mutex_init+0x34/0x70 [ 230.871806][ T27] copy_process+0x2290/0x3e00 [ 230.876549][ T27] ? __pidfd_prepare+0x140/0x140 [ 230.881668][ T27] kernel_clone+0x219/0x930 [ 230.886207][ T27] ? create_io_thread+0x130/0x130 [ 230.894685][ T27] ? __context_tracking_exit+0x4c/0x80 [ 230.900333][ T27] __x64_sys_clone+0x170/0x1c0 [ 230.905329][ T27] ? __ia32_sys_vfork+0xf0/0xf0 [ 230.910543][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 230.915865][ T27] do_syscall_64+0x4c/0xa0 [ 230.920795][ T27] ? clear_bhb_loop+0x30/0x80 [ 230.925615][ T27] ? clear_bhb_loop+0x30/0x80 [ 230.930389][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 230.936455][ T27] RIP: 0033:0x7f7382adb636 [ 230.940997][ T27] RSP: 002b:00007ffed7969300 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 230.949558][ T27] RAX: ffffffffffffffda RBX: 00007ffed7969308 RCX: 00007f7382adb636 [ 230.957848][ T27] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 230.966273][ T27] RBP: 000055f4d08ef910 R08: 0000000000000000 R09: 000055f4d08f78e0 [ 230.976333][ T27] R10: 00007f73829a3b50 R11: 0000000000000246 R12: 00007ffed79696c0 [ 230.984378][ T27] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 230.992423][ T27] [ 230.997253][ T27] INFO: task udevd:4174 blocked for more than 143 seconds. [ 231.005198][ T27] Not tainted syzkaller #0 [ 231.010560][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 231.019765][ T27] task:udevd state:D stack:26992 pid: 4174 ppid: 3561 flags:0x00004002 [ 231.029123][ T27] Call Trace: [ 231.032570][ T27] [ 231.035638][ T27] __schedule+0x11bb/0x4390 [ 231.040280][ T27] ? release_firmware_map_entry+0x190/0x190 [ 231.046223][ T27] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 231.052402][ T27] ? lock_chain_count+0x20/0x20 [ 231.057343][ T27] schedule+0x11b/0x1e0 [ 231.061570][ T27] percpu_rwsem_wait+0x2d8/0x310 [ 231.066540][ T27] ? __percpu_down_read+0x100/0x100 [ 231.072038][ T27] ? percpu_up_write+0x90/0x90 [ 231.077051][ T27] __percpu_down_read+0xc9/0x100 [ 231.082341][ T27] exit_signals+0x3e5/0x510 [ 231.087024][ T27] do_exit+0x256/0x20a0 [ 231.091384][ T27] ? __lock_acquire+0x7c60/0x7c60 [ 231.097088][ T27] ? put_task_struct+0x80/0x80 [ 231.106482][ T27] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 231.113622][ T27] ? lock_chain_count+0x20/0x20 [ 231.118635][ T27] do_group_exit+0x12e/0x300 [ 231.123528][ T27] __x64_sys_exit_group+0x3b/0x40 [ 231.128786][ T27] do_syscall_64+0x4c/0xa0 [ 231.133303][ T27] ? clear_bhb_loop+0x30/0x80 [ 231.138124][ T27] ? clear_bhb_loop+0x30/0x80 [ 231.142896][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 231.148913][ T27] RIP: 0033:0x7f7382adb6c5 [ 231.153464][ T27] RSP: 002b:00007ffed7969428 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 231.162401][ T27] RAX: ffffffffffffffda RBX: 000055f4d08f7010 RCX: 00007f7382adb6c5 [ 231.171079][ T27] RDX: 00000000000000e7 RSI: fffffffffffffe68 RDI: 0000000000000000 [ 231.179367][ T27] RBP: 000055f4d08ef910 R08: 0000000000000000 R09: 0000000000000000 [ 231.187613][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 231.195709][ T27] R13: 00007ffed7969470 R14: 0000000000000000 R15: 0000000000000000 [ 231.204177][ T27] [ 231.207297][ T27] INFO: task udevd:4176 blocked for more than 143 seconds. [ 231.214703][ T27] Not tainted syzkaller #0 [ 231.219778][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 231.229754][ T27] task:udevd state:D stack:27584 pid: 4176 ppid: 3561 flags:0x00004002 [ 231.239136][ T27] Call Trace: [ 231.242989][ T27] [ 231.245988][ T27] __schedule+0x11bb/0x4390 [ 231.250708][ T27] ? release_firmware_map_entry+0x190/0x190 [ 231.256640][ T27] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 231.262781][ T27] ? lock_chain_count+0x20/0x20 [ 231.267731][ T27] schedule+0x11b/0x1e0 [ 231.272155][ T27] percpu_rwsem_wait+0x2d8/0x310 [ 231.277129][ T27] ? __percpu_down_read+0x100/0x100 [ 231.282582][ T27] ? percpu_up_write+0x90/0x90 [ 231.287443][ T27] __percpu_down_read+0xc9/0x100 [ 231.292795][ T27] exit_signals+0x3e5/0x510 [ 231.297355][ T27] do_exit+0x256/0x20a0 [ 231.303548][ T27] ? __lock_acquire+0x7c60/0x7c60 [ 231.308648][ T27] ? put_task_struct+0x80/0x80 [ 231.315615][ T27] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 231.322553][ T27] ? lock_chain_count+0x20/0x20 [ 231.327559][ T27] do_group_exit+0x12e/0x300 [ 231.332340][ T27] __x64_sys_exit_group+0x3b/0x40 [ 231.337508][ T27] do_syscall_64+0x4c/0xa0 [ 231.342071][ T27] ? clear_bhb_loop+0x30/0x80 [ 231.346896][ T27] ? clear_bhb_loop+0x30/0x80 [ 231.351843][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 231.357889][ T27] RIP: 0033:0x7f7382adb6c5 [ 231.362474][ T27] RSP: 002b:00007ffed7969428 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 231.371177][ T27] RAX: ffffffffffffffda RBX: 000055f4d09033b0 RCX: 00007f7382adb6c5 [ 231.379204][ T27] RDX: 00000000000000e7 RSI: fffffffffffffe68 RDI: 0000000000000000 [ 231.387436][ T27] RBP: 000055f4d08ef910 R08: 0000000000000000 R09: 0000000000000000 [ 231.395707][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 231.405280][ T27] R13: 00007ffed7969470 R14: 0000000000000000 R15: 0000000000000000 [ 231.414709][ T27] [ 231.417779][ T27] INFO: task syz-executor:4185 blocked for more than 144 seconds. [ 231.425963][ T27] Not tainted syzkaller #0 [ 231.431692][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 231.440552][ T27] task:syz-executor state:D stack:20176 pid: 4185 ppid: 4181 flags:0x00004000 [ 231.449894][ T27] Call Trace: [ 231.453200][ T27] [ 231.456251][ T27] __schedule+0x11bb/0x4390 [ 231.461003][ T27] ? rcu_lock_acquire+0x30/0x30 [ 231.465909][ T27] ? __mutex_lock_common+0xc6c/0x2390 [ 231.471387][ T27] ? release_firmware_map_entry+0x190/0x190 [ 231.477368][ T27] ? __lock_acquire+0x7c60/0x7c60 [ 231.482654][ T27] ? __mutex_trylock_common+0x80/0x250 [ 231.488158][ T27] ? rcu_lock_release+0x20/0x20 [ 231.493090][ T27] schedule+0x11b/0x1e0 [ 231.497284][ T27] schedule_preempt_disabled+0xf/0x20 [ 231.502852][ T27] __mutex_lock_common+0xc71/0x2390 [ 231.508961][ T27] ? cgroup_kn_lock_live+0xee/0x230 [ 231.514398][ T27] ? mutex_lock_io_nested+0x60/0x60 [ 231.519717][ T27] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 231.525724][ T27] mutex_lock_nested+0x17/0x20 [ 231.530781][ T27] cgroup_kn_lock_live+0xee/0x230 [ 231.535953][ T27] cgroup_mkdir+0xaf/0xe60 [ 231.541185][ T27] ? kernfs_iop_permission+0x23e/0x340 [ 231.546926][ T27] ? preempt_count_add+0x8d/0x190 [ 231.552346][ T27] ? css_task_iter_end+0x290/0x290 [ 231.557700][ T27] ? __up_read+0x27c/0x660 [ 231.562359][ T27] ? up_read+0x20/0x20 [ 231.566718][ T27] ? from_kgid+0x159/0x680 [ 231.571959][ T27] ? do_raw_spin_unlock+0x11d/0x230 [ 231.577388][ T27] ? css_task_iter_end+0x290/0x290 [ 231.582828][ T27] kernfs_iop_mkdir+0x24c/0x3d0 [ 231.587966][ T27] vfs_mkdir+0x387/0x570 [ 231.592308][ T27] do_mkdirat+0x1d7/0x5a0 [ 231.596670][ T27] ? vfs_mkdir+0x570/0x570 [ 231.601465][ T27] ? getname_flags+0x1fe/0x500 [ 231.606282][ T27] __x64_sys_mkdirat+0x85/0x90 [ 231.611958][ T27] do_syscall_64+0x4c/0xa0 [ 231.616502][ T27] ? clear_bhb_loop+0x30/0x80 [ 231.621366][ T27] ? clear_bhb_loop+0x30/0x80 [ 231.626076][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 231.633300][ T27] RIP: 0033:0x7fbd111fb617 [ 231.637773][ T27] RSP: 002b:00007fff4d66de48 EFLAGS: 00000206 ORIG_RAX: 0000000000000102 [ 231.646345][ T27] RAX: ffffffffffffffda RBX: 00007fff4d66dea0 RCX: 00007fbd111fb617 [ 231.655266][ T27] RDX: 00000000000001ff RSI: 00007fff4d66dea0 RDI: 00000000ffffff9c [ 231.663563][ T27] RBP: 0000000000000001 R08: 0000000000000017 R09: 00007fff4d66db97 [ 231.671774][ T27] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000008 [ 231.679950][ T27] R13: 0000000000000003 R14: 0000000000000009 R15: 0000000000000000 [ 231.688048][ T27] [ 231.691239][ T27] INFO: task syz-executor:4186 blocked for more than 144 seconds. [ 231.699155][ T27] Not tainted syzkaller #0 [ 231.704350][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 231.714266][ T27] task:syz-executor state:D stack:21792 pid: 4186 ppid: 4180 flags:0x00004000 [ 231.723892][ T27] Call Trace: [ 231.727190][ T27] [ 231.730216][ T27] __schedule+0x11bb/0x4390 [ 231.734963][ T27] ? release_firmware_map_entry+0x190/0x190 [ 231.741375][ T27] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 231.747427][ T27] ? lock_chain_count+0x20/0x20 [ 231.752812][ T27] ? _raw_spin_lock_irq+0xab/0xe0 [ 231.757879][ T27] ? _raw_spin_lock_irqsave+0xf0/0xf0 [ 231.763738][ T27] schedule+0x11b/0x1e0 [ 231.768049][ T27] rwsem_down_write_slowpath+0xc46/0x11f0 [ 231.774261][ T27] ? rwsem_write_trylock+0x1b0/0x1b0 [ 231.779617][ T27] ? rwsem_write_trylock+0x12f/0x1b0 [ 231.784993][ T27] ? __rwlock_init+0x140/0x140 [ 231.790011][ T27] mpol_rebind_mm+0x33/0x2c0 [ 231.794649][ T27] ? _raw_spin_unlock+0x24/0x40 [ 231.799537][ T27] cpuset_attach+0x330/0x5f0 [ 231.804287][ T27] ? cpuset_cancel_attach+0x290/0x290 [ 231.809730][ T27] ? _raw_spin_unlock_irq+0x1f/0x40 [ 231.815928][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 231.821330][ T27] cgroup_migrate_execute+0x7eb/0x1010 [ 231.826821][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 231.832606][ T27] ? _raw_spin_unlock_irq+0x2a/0x40 [ 231.841094][ T27] cgroup_attach_task+0x562/0x7e0 [ 231.846159][ T27] ? cgroup_migrate_execute+0x1010/0x1010 [ 231.853293][ T27] ? get_task_cred+0x2b6/0x330 [ 231.858192][ T27] __cgroup1_procs_write+0x2e5/0x3f0 [ 231.863602][ T27] ? cgroup_pidlist_destroy_work_fn+0x210/0x210 [ 231.870624][ T27] ? cgroup_pidlist_stop+0xf0/0xf0 [ 231.875966][ T27] cgroup_file_write+0x2f7/0x630 [ 231.881258][ T27] ? read_lock_is_recursive+0x10/0x10 [ 231.886851][ T27] ? cgroup_seqfile_stop+0xd0/0xd0 [ 231.892053][ T27] ? cgroup_seqfile_stop+0xd0/0xd0 [ 231.897370][ T27] kernfs_fop_write_iter+0x379/0x4c0 [ 231.902800][ T27] vfs_write+0x712/0xd00 [ 231.907075][ T27] ? file_end_write+0x250/0x250 [ 231.911994][ T27] ? __context_tracking_exit+0x4c/0x80 [ 231.918077][ T27] ? __fdget_pos+0x2c6/0x370 [ 231.922748][ T27] ksys_write+0x14d/0x250 [ 231.927104][ T27] ? __ia32_sys_read+0x80/0x80 [ 231.931928][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 231.937153][ T27] do_syscall_64+0x4c/0xa0 [ 231.941608][ T27] ? clear_bhb_loop+0x30/0x80 [ 231.946302][ T27] ? clear_bhb_loop+0x30/0x80 [ 231.951180][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 231.957141][ T27] RIP: 0033:0x7f69dcfcc97f [ 231.962835][ T27] RSP: 002b:00007fff9bc11b90 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 231.971327][ T27] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f69dcfcc97f [ 231.979374][ T27] RDX: 0000000000000001 RSI: 00007fff9bc11be0 RDI: 0000000000000003 [ 231.987856][ T27] RBP: 00007fff9bc12150 R08: 0000000000000000 R09: 00007fff9bc119e7 [ 231.996171][ T27] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 232.004401][ T27] R13: 00007fff9bc11be0 R14: 00007fff9bc12110 R15: 00007fff9bc12150 [ 232.012461][ T27] [ 232.015772][ T27] INFO: task syz-executor:4192 blocked for more than 144 seconds. [ 232.024713][ T27] Not tainted syzkaller #0 [ 232.029767][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 232.038520][ T27] task:syz-executor state:D stack:20800 pid: 4192 ppid: 4178 flags:0x00004000 [ 232.048009][ T27] Call Trace: [ 232.051523][ T27] [ 232.054490][ T27] __schedule+0x11bb/0x4390 [ 232.059045][ T27] ? rcu_lock_acquire+0x30/0x30 [ 232.063990][ T27] ? __mutex_lock_common+0xc6c/0x2390 [ 232.069610][ T27] ? release_firmware_map_entry+0x190/0x190 [ 232.075993][ T27] ? __lock_acquire+0x7c60/0x7c60 [ 232.081686][ T27] ? __mutex_trylock_common+0x80/0x250 [ 232.087401][ T27] ? rcu_lock_release+0x20/0x20 [ 232.092671][ T27] schedule+0x11b/0x1e0 [ 232.096885][ T27] schedule_preempt_disabled+0xf/0x20 [ 232.102628][ T27] __mutex_lock_common+0xc71/0x2390 [ 232.107898][ T27] ? cgroup_kn_lock_live+0xee/0x230 [ 232.113380][ T27] ? mutex_lock_io_nested+0x60/0x60 [ 232.118631][ T27] ? verify_lock_unused+0x140/0x140 [ 232.125047][ T27] mutex_lock_nested+0x17/0x20 [ 232.130091][ T27] cgroup_kn_lock_live+0xee/0x230 [ 232.135229][ T27] __cgroup1_procs_write+0xa2/0x3f0 [ 232.140509][ T27] ? kernfs_fop_write_iter+0x1e5/0x4c0 [ 232.146002][ T27] ? __mutex_lock_common+0x431/0x2390 [ 232.151561][ T27] ? cgroup_pidlist_destroy_work_fn+0x210/0x210 [ 232.158248][ T27] ? cgroup_pidlist_stop+0xf0/0xf0 [ 232.163611][ T27] cgroup_file_write+0x2f7/0x630 [ 232.168757][ T27] ? read_lock_is_recursive+0x10/0x10 [ 232.174210][ T27] ? cgroup_seqfile_stop+0xd0/0xd0 [ 232.179443][ T27] ? cgroup_seqfile_stop+0xd0/0xd0 [ 232.185163][ T27] kernfs_fop_write_iter+0x379/0x4c0 [ 232.190721][ T27] vfs_write+0x712/0xd00 [ 232.195137][ T27] ? file_end_write+0x250/0x250 [ 232.200944][ T27] ? __context_tracking_exit+0x4c/0x80 [ 232.206466][ T27] ? __fdget_pos+0x2c6/0x370 [ 232.211892][ T27] ksys_write+0x14d/0x250 [ 232.216440][ T27] ? __ia32_sys_read+0x80/0x80 [ 232.221476][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 232.227289][ T27] do_syscall_64+0x4c/0xa0 [ 232.231796][ T27] ? clear_bhb_loop+0x30/0x80 [ 232.236497][ T27] ? clear_bhb_loop+0x30/0x80 [ 232.241283][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 232.247401][ T27] RIP: 0033:0x7f833a76897f [ 232.251871][ T27] RSP: 002b:00007fff009f5ee0 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 232.260436][ T27] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f833a76897f [ 232.268471][ T27] RDX: 0000000000000001 RSI: 00007fff009f5f30 RDI: 0000000000000003 [ 232.276535][ T27] RBP: 00007fff009f64a0 R08: 0000000000000000 R09: 00007fff009f5d37 [ 232.284900][ T27] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 232.293208][ T27] R13: 00007fff009f5f30 R14: 00007fff009f6460 R15: 00007fff009f64a0 [ 232.301607][ T27] [ 232.304880][ T27] INFO: task udevd:4196 blocked for more than 144 seconds. [ 232.312627][ T27] Not tainted syzkaller #0 [ 232.317639][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 232.327473][ T27] task:udevd state:D stack:27040 pid: 4196 ppid: 3561 flags:0x00004002 [ 232.337799][ T27] Call Trace: [ 232.341342][ T27] [ 232.344315][ T27] __schedule+0x11bb/0x4390 [ 232.348863][ T27] ? release_firmware_map_entry+0x190/0x190 [ 232.354905][ T27] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 232.361079][ T27] ? lock_chain_count+0x20/0x20 [ 232.365975][ T27] schedule+0x11b/0x1e0 [ 232.370264][ T27] percpu_rwsem_wait+0x2d8/0x310 [ 232.375433][ T27] ? __percpu_down_read+0x100/0x100 [ 232.381188][ T27] ? percpu_up_write+0x90/0x90 [ 232.386185][ T27] __percpu_down_read+0xc9/0x100 [ 232.391289][ T27] exit_signals+0x3e5/0x510 [ 232.395926][ T27] do_exit+0x256/0x20a0 [ 232.400199][ T27] ? __lock_acquire+0x7c60/0x7c60 [ 232.405264][ T27] ? put_task_struct+0x80/0x80 [ 232.410165][ T27] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 232.416223][ T27] ? lock_chain_count+0x20/0x20 [ 232.421162][ T27] do_group_exit+0x12e/0x300 [ 232.425793][ T27] __x64_sys_exit_group+0x3b/0x40 [ 232.431889][ T27] do_syscall_64+0x4c/0xa0 [ 232.436438][ T27] ? clear_bhb_loop+0x30/0x80 [ 232.441942][ T27] ? clear_bhb_loop+0x30/0x80 [ 232.446666][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 232.452683][ T27] RIP: 0033:0x7f7382adb6c5 [ 232.457118][ T27] RSP: 002b:00007ffed7969428 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 232.465696][ T27] RAX: ffffffffffffffda RBX: 000055f4d08effb0 RCX: 00007f7382adb6c5 [ 232.473740][ T27] RDX: 00000000000000e7 RSI: fffffffffffffe68 RDI: 0000000000000000 [ 232.481890][ T27] RBP: 000055f4d08ef910 R08: 0000000000000000 R09: 0000000000000000 [ 232.489994][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 232.498099][ T27] R13: 00007ffed7969470 R14: 0000000000000000 R15: 0000000000000000 [ 232.506268][ T27] [ 232.509540][ T27] INFO: task syz.0.7:4302 blocked for more than 145 seconds. [ 232.517123][ T27] Not tainted syzkaller #0 [ 232.522143][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 232.531515][ T27] task:syz.0.7 state:D stack:25856 pid: 4302 ppid: 4182 flags:0x00004004 [ 232.541438][ T27] Call Trace: [ 232.544749][ T27] [ 232.547741][ T27] __schedule+0x11bb/0x4390 [ 232.553094][ T27] ? release_firmware_map_entry+0x190/0x190 [ 232.559211][ T27] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 232.565279][ T27] ? lock_chain_count+0x20/0x20 [ 232.570471][ T27] schedule+0x11b/0x1e0 [ 232.574685][ T27] percpu_rwsem_wait+0x2d8/0x310 [ 232.579731][ T27] ? __percpu_down_read+0x100/0x100 [ 232.585014][ T27] ? percpu_up_write+0x90/0x90 [ 232.589908][ T27] __percpu_down_read+0xc9/0x100 [ 232.594989][ T27] exit_signals+0x3e5/0x510 [ 232.599530][ T27] do_exit+0x256/0x20a0 [ 232.604043][ T27] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 232.610510][ T27] ? put_task_struct+0x80/0x80 [ 232.615473][ T27] ? lock_chain_count+0x20/0x20 [ 232.620443][ T27] ? _raw_spin_unlock_irq+0x1f/0x40 [ 232.625754][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 232.631170][ T27] do_group_exit+0x12e/0x300 [ 232.636007][ T27] __x64_sys_exit_group+0x3b/0x40 [ 232.641305][ T27] do_syscall_64+0x4c/0xa0 [ 232.645756][ T27] ? clear_bhb_loop+0x30/0x80 [ 232.651322][ T27] ? clear_bhb_loop+0x30/0x80 [ 232.656118][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 232.662347][ T27] RIP: 0033:0x7f8d07db5ec9 [ 232.666805][ T27] RSP: 002b:00007fff5b35ef98 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 232.675568][ T27] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8d07db5ec9 [ 232.683811][ T27] RDX: 0000000000000064 RSI: 0000000000000000 RDI: 0000000000000000 [ 232.692153][ T27] RBP: 00007fff5b35effc R08: 0000001e5b35f08f R09: 00000000000927c0 [ 232.700467][ T27] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000002 [ 232.708471][ T27] R13: 00000000000927c0 R14: 0000000000012e88 R15: 00007fff5b35f050 [ 232.716585][ T27] [ 232.719865][ T27] INFO: task syz.0.7:4303 blocked for more than 145 seconds. [ 232.727392][ T27] Not tainted syzkaller #0 [ 232.732582][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 232.742736][ T27] task:syz.0.7 state:D stack:24136 pid: 4303 ppid: 4182 flags:0x00004000 [ 232.752313][ T27] Call Trace: [ 232.755632][ T27] [ 232.758660][ T27] __schedule+0x11bb/0x4390 [ 232.764552][ T27] ? release_firmware_map_entry+0x190/0x190 [ 232.770540][ T27] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 232.776588][ T27] ? lock_chain_count+0x20/0x20 [ 232.781517][ T27] schedule+0x11b/0x1e0 [ 232.785790][ T27] percpu_rwsem_wait+0x2d8/0x310 [ 232.790785][ T27] ? __percpu_down_read+0x100/0x100 [ 232.796012][ T27] ? percpu_up_write+0x90/0x90 [ 232.800936][ T27] __percpu_down_read+0xc9/0x100 [ 232.806014][ T27] exit_signals+0x3e5/0x510 [ 232.810598][ T27] do_exit+0x256/0x20a0 [ 232.814837][ T27] ? put_task_struct+0x80/0x80 [ 232.821878][ T27] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 232.827901][ T27] ? lock_chain_count+0x20/0x20 [ 232.833014][ T27] ? _raw_spin_lock_irq+0xab/0xe0 [ 232.838988][ T27] do_group_exit+0x12e/0x300 [ 232.843800][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 232.849141][ T27] get_signal+0x6ca/0x12c0 [ 232.854009][ T27] arch_do_signal_or_restart+0xc1/0x1300 [ 232.860139][ T27] ? futex_exit_release+0x1c0/0x1c0 [ 232.865530][ T27] ? get_sigframe_size+0x10/0x10 [ 232.871374][ T27] ? exit_to_user_mode_loop+0x3b/0x130 [ 232.876889][ T27] exit_to_user_mode_loop+0x9e/0x130 [ 232.882949][ T27] exit_to_user_mode_prepare+0xee/0x180 [ 232.888631][ T27] syscall_exit_to_user_mode+0x16/0x40 [ 232.894437][ T27] do_syscall_64+0x58/0xa0 [ 232.899376][ T27] ? clear_bhb_loop+0x30/0x80 [ 232.904324][ T27] ? clear_bhb_loop+0x30/0x80 [ 232.909146][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 232.915253][ T27] RIP: 0033:0x7f8d07db5ec9 [ 232.919700][ T27] RSP: 002b:00007f8d0601d0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 232.928360][ T27] RAX: fffffffffffffe00 RBX: 00007f8d0800cfa8 RCX: 00007f8d07db5ec9 [ 232.936501][ T27] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f8d0800cfa8 [ 232.945762][ T27] RBP: 00007f8d0800cfa0 R08: 0000000000000000 R09: 0000000000000000 [ 232.954050][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 232.962891][ T27] R13: 00007f8d0800d038 R14: 00007fff5b35eb50 R15: 00007fff5b35ec38 [ 232.970965][ T27] [ 232.974132][ T27] INFO: task syz.0.7:4304 blocked for more than 145 seconds. [ 232.983011][ T27] Not tainted syzkaller #0 [ 232.987990][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 232.996847][ T27] task:syz.0.7 state:D stack:26528 pid: 4304 ppid: 4182 flags:0x00004000 [ 233.006503][ T27] Call Trace: [ 233.010217][ T27] [ 233.013189][ T27] __schedule+0x11bb/0x4390 [ 233.017938][ T27] ? release_firmware_map_entry+0x190/0x190 [ 233.024232][ T27] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 233.030293][ T27] ? lock_chain_count+0x20/0x20 [ 233.035186][ T27] schedule+0x11b/0x1e0 [ 233.039363][ T27] percpu_rwsem_wait+0x2d8/0x310 [ 233.045175][ T27] ? __percpu_down_read+0x100/0x100 [ 233.050542][ T27] ? percpu_up_write+0x90/0x90 [ 233.055622][ T27] __percpu_down_read+0xc9/0x100 [ 233.060669][ T27] exit_signals+0x3e5/0x510 [ 233.065381][ T27] do_exit+0x256/0x20a0 [ 233.069568][ T27] ? put_task_struct+0x80/0x80 [ 233.075178][ T27] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 233.081482][ T27] ? lock_chain_count+0x20/0x20 [ 233.086645][ T27] ? _raw_spin_lock_irq+0xab/0xe0 [ 233.092971][ T27] do_group_exit+0x12e/0x300 [ 233.097615][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 233.103009][ T27] get_signal+0x6ca/0x12c0 [ 233.107775][ T27] arch_do_signal_or_restart+0xc1/0x1300 [ 233.113722][ T27] ? futex_exit_release+0x1c0/0x1c0 [ 233.119068][ T27] ? get_sigframe_size+0x10/0x10 [ 233.124295][ T27] ? exit_to_user_mode_loop+0x3b/0x130 [ 233.129846][ T27] exit_to_user_mode_loop+0x9e/0x130 [ 233.135175][ T27] exit_to_user_mode_prepare+0xee/0x180 [ 233.140854][ T27] syscall_exit_to_user_mode+0x16/0x40 [ 233.147318][ T27] do_syscall_64+0x58/0xa0 [ 233.152050][ T27] ? clear_bhb_loop+0x30/0x80 [ 233.156766][ T27] ? clear_bhb_loop+0x30/0x80 [ 233.161602][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 233.167856][ T27] RIP: 0033:0x7f8d07db5ec9 [ 233.172838][ T27] RSP: 002b:00007f8d05ffc0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 233.181896][ T27] RAX: fffffffffffffe00 RBX: 00007f8d0800d098 RCX: 00007f8d07db5ec9 [ 233.190161][ T27] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f8d0800d098 [ 233.198607][ T27] RBP: 00007f8d0800d090 R08: 0000000000000000 R09: 0000000000000000 [ 233.206990][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 233.216092][ T27] R13: 00007f8d0800d128 R14: 00007fff5b35eb50 R15: 00007fff5b35ec38 [ 233.224285][ T27] [ 233.227545][ T27] [ 233.227545][ T27] Showing all locks held in the system: [ 233.235910][ T27] 1 lock held by khungtaskd/27: [ 233.241034][ T27] #0: ffffffff8c11c660 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x0/0x30 [ 233.252524][ T27] 3 locks held by kworker/u4:4/1172: [ 233.257984][ T27] #0: ffff8880b913a358 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x26/0x140 [ 233.268159][ T27] #1: ffff8880b9127888 (&per_cpu_ptr(group->pcpu, cpu)->seq){-.-.}-{0:0}, at: psi_task_switch+0x495/0x810 [ 233.279732][ T27] #2: ffff8880b91280d8 (&base->lock){-.-.}-{2:2}, at: lock_timer_base+0x123/0x270 [ 233.290658][ T27] 1 lock held by udevd/3561: [ 233.295713][ T27] #0: ffffffff8c1420f0 (cgroup_threadgroup_rwsem){++++}-{0:0}, at: copy_process+0x2290/0x3e00 [ 233.306665][ T27] 1 lock held by dhcpcd/3854: [ 233.312617][ T27] #0: ffffffff8c1420f0 (cgroup_threadgroup_rwsem){++++}-{0:0}, at: copy_process+0x2290/0x3e00 [ 233.323452][ T27] 2 locks held by getty/3949: [ 233.328223][ T27] #0: ffff88807f8c8098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x21/0x70 [ 233.338144][ T27] #1: ffffc900025e62e8 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x5ba/0x1a30 [ 233.349104][ T27] 1 lock held by udevd/4174: [ 233.353868][ T27] #0: ffffffff8c1420f0 (cgroup_threadgroup_rwsem){++++}-{0:0}, at: do_exit+0x256/0x20a0 [ 233.364323][ T27] 1 lock held by udevd/4176: [ 233.368936][ T27] #0: ffffffff8c1420f0 (cgroup_threadgroup_rwsem){++++}-{0:0}, at: do_exit+0x256/0x20a0 [ 233.378831][ T27] 1 lock held by syz-executor/4177: [ 233.384353][ T27] #0: ffffffff8c1420f0 (cgroup_threadgroup_rwsem){++++}-{0:0}, at: do_exit+0x256/0x20a0 [ 233.394258][ T27] 3 locks held by syz-executor/4185: [ 233.399652][ T27] #0: ffff88807a724460 (sb_writers#10){.+.+}-{0:0}, at: mnt_want_write+0x3d/0x90 [ 233.409305][ T27] #1: ffff8880755f9fb0 (&type->i_mutex_dir_key#6/1){+.+.}-{3:3}, at: filename_create+0x1f2/0x450 [ 233.420460][ T27] #2: ffffffff8c141f08 (cgroup_mutex){+.+.}-{3:3}, at: cgroup_kn_lock_live+0xee/0x230 [ 233.430700][ T27] 7 locks held by syz-executor/4186: [ 233.436014][ T27] #0: ffff88807a04e460 (sb_writers#11){.+.+}-{0:0}, at: vfs_write+0x28a/0xd00 [ 233.445731][ T27] #1: ffff88801f309c88 (&of->mutex){+.+.}-{3:3}, at: kernfs_fop_write_iter+0x1e5/0x4c0 [ 233.456559][ T27] #2: ffffffff8c141f08 (cgroup_mutex){+.+.}-{3:3}, at: cgroup_kn_lock_live+0xee/0x230 [ 233.466602][ T27] #3: ffffffff8bfbadd0 (cpu_hotplug_lock){++++}-{0:0}, at: cgroup_procs_write_start+0x17c/0x580 [ 233.477225][ T27] #4: ffffffff8c1420f0 (cgroup_threadgroup_rwsem){++++}-{0:0}, at: cgroup_procs_write_start+0x192/0x580 [ 233.488963][ T27] #5: ffffffff8c14fa48 (cpuset_mutex){+.+.}-{3:3}, at: cpuset_attach+0xac/0x5f0 [ 233.498438][ T27] #6: ffff88807b8f7828 (&mm->mmap_lock){++++}-{3:3}, at: mpol_rebind_mm+0x33/0x2c0 [ 233.508179][ T27] 3 locks held by syz-executor/4192: [ 233.514029][ T27] #0: ffff88801af90460 (sb_writers#11){.+.+}-{0:0}, at: vfs_write+0x28a/0xd00 [ 233.524110][ T27] #1: ffff88801f309488 (&of->mutex){+.+.}-{3:3}, at: kernfs_fop_write_iter+0x1e5/0x4c0 [ 233.534467][ T27] #2: ffffffff8c141f08 (cgroup_mutex){+.+.}-{3:3}, at: cgroup_kn_lock_live+0xee/0x230 [ 233.545156][ T27] 1 lock held by udevd/4196: [ 233.549775][ T27] #0: ffffffff8c1420f0 (cgroup_threadgroup_rwsem){++++}-{0:0}, at: do_exit+0x256/0x20a0 [ 233.560941][ T27] 1 lock held by syz.0.7/4302: [ 233.565745][ T27] #0: ffffffff8c1420f0 (cgroup_threadgroup_rwsem){++++}-{0:0}, at: do_exit+0x256/0x20a0 [ 233.575878][ T27] 1 lock held by syz.0.7/4303: [ 233.581082][ T27] #0: ffffffff8c1420f0 (cgroup_threadgroup_rwsem){++++}-{0:0}, at: do_exit+0x256/0x20a0 [ 233.591117][ T27] 1 lock held by syz.0.7/4304: [ 233.596003][ T27] #0: ffffffff8c1420f0 (cgroup_threadgroup_rwsem){++++}-{0:0}, at: do_exit+0x256/0x20a0 [ 233.606244][ T27] 1 lock held by syz.2.8/4305: [ 233.611266][ T27] #0: ffffffff8c1420f0 (cgroup_threadgroup_rwsem){++++}-{0:0}, at: do_exit+0x256/0x20a0 [ 233.621819][ T27] 1 lock held by syz.2.8/4306: [ 233.626813][ T27] #0: ffffffff8c1420f0 (cgroup_threadgroup_rwsem){++++}-{0:0}, at: do_exit+0x256/0x20a0 [ 233.636830][ T27] [ 233.639184][ T27] ============================================= [ 233.639184][ T27] [ 233.647743][ T27] NMI backtrace for cpu 0 [ 233.652104][ T27] CPU: 0 PID: 27 Comm: khungtaskd Not tainted syzkaller #0 [ 233.659335][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 233.669484][ T27] Call Trace: [ 233.672774][ T27] [ 233.675736][ T27] dump_stack_lvl+0x168/0x230 [ 233.680513][ T27] ? show_regs_print_info+0x20/0x20 [ 233.686188][ T27] ? load_image+0x3b0/0x3b0 [ 233.690705][ T27] ? nmi_cpu_backtrace+0x1b6/0x3d0 [ 233.695846][ T27] nmi_cpu_backtrace+0x397/0x3d0 [ 233.700798][ T27] ? nmi_trigger_cpumask_backtrace+0x280/0x280 [ 233.706983][ T27] ? _printk+0xcc/0x110 [ 233.711168][ T27] ? load_image+0x3b0/0x3b0 [ 233.715694][ T27] ? load_image+0x3b0/0x3b0 [ 233.720384][ T27] ? arch_trigger_cpumask_backtrace+0x10/0x10 [ 233.726576][ T27] nmi_trigger_cpumask_backtrace+0x163/0x280 [ 233.732953][ T27] watchdog+0xe0f/0xe50 [ 233.737309][ T27] kthread+0x436/0x520 [ 233.741415][ T27] ? hungtask_pm_notify+0x40/0x40 [ 233.746580][ T27] ? kthread_blkcg+0xd0/0xd0 [ 233.751276][ T27] ret_from_fork+0x1f/0x30 [ 233.755725][ T27] [ 233.759502][ T27] Sending NMI from CPU 0 to CPUs 1: [ 233.765064][ C1] NMI backtrace for cpu 1 [ 233.765076][ C1] CPU: 1 PID: 144 Comm: kworker/u4:1 Not tainted syzkaller #0 [ 233.765094][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 233.765104][ C1] Workqueue: phy5 ieee80211_iface_work [ 233.765129][ C1] RIP: 0010:unwind_get_return_address+0x52/0x80 [ 233.765154][ C1] Code: 83 c3 48 49 89 df 49 c1 ef 03 43 80 3c 37 00 74 08 48 89 df e8 df ba 87 00 48 8b 3b e8 77 66 1a 00 85 c0 74 14 43 80 3c 37 00 <74> 08 48 89 df e8 c4 ba 87 00 48 8b 03 eb 02 31 c0 5b 41 5e 41 5f [ 233.765168][ C1] RSP: 0018:ffffc9000170f3c8 EFLAGS: 00000246 [ 233.765181][ C1] RAX: 0000000000000001 RBX: ffffc9000170f430 RCX: 0000000080000001 [ 233.765193][ C1] RDX: ffffc9000170f401 RSI: ffffc9000170f520 RDI: ffffffff81bc0d5b [ 233.765206][ C1] RBP: ffffc9000170f470 R08: dffffc0000000000 R09: ffffc9000170f438 [ 233.765218][ C1] R10: fffff520002e1e89 R11: 1ffff920002e1e87 R12: ffff88801ba69dc0 [ 233.765231][ C1] R13: ffff88802a7ab800 R14: dffffc0000000000 R15: 1ffff920002e1e86 [ 233.765244][ C1] FS: 0000000000000000(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000 [ 233.765258][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 233.765270][ C1] CR2: 000055f4d08f8a38 CR3: 0000000029707000 CR4: 00000000003506e0 [ 233.765285][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 233.765294][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 233.765304][ C1] Call Trace: [ 233.765309][ C1] [ 233.765316][ C1] ? stack_trace_save+0xe0/0xe0 [ 233.765339][ C1] arch_stack_walk+0xf2/0x140 [ 233.765360][ C1] ? kasan_set_track+0x4b/0x70 [ 233.765380][ C1] ? kfree+0xef/0x2a0 [ 233.765394][ C1] stack_trace_save+0x98/0xe0 [ 233.765409][ C1] ? stack_trace_snprint+0xf0/0xf0 [ 233.765428][ C1] ? memset+0x1e/0x40 [ 233.765445][ C1] kasan_set_track+0x4b/0x70 [ 233.765485][ C1] kasan_set_free_info+0x1f/0x40 [ 233.765502][ C1] ____kasan_slab_free+0xd5/0x110 [ 233.765520][ C1] slab_free_freelist_hook+0xea/0x170 [ 233.765538][ C1] ? ieee80211_bss_info_update+0x86e/0xaa0 [ 233.765558][ C1] kfree+0xef/0x2a0 [ 233.765575][ C1] ieee80211_bss_info_update+0x86e/0xaa0 [ 233.765603][ C1] ? ieee80211_rx_bss_put+0x60/0x60 [ 233.765626][ C1] ? ieee80211_mandatory_rates+0x1c8/0x230 [ 233.765650][ C1] ieee80211_ibss_rx_queued_mgmt+0x16d0/0x29c0 [ 233.765679][ C1] ? ieee80211_ibss_rx_no_sta+0x730/0x730 [ 233.765696][ C1] ? _raw_spin_unlock_irqrestore+0x82/0x100 [ 233.765712][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 233.765730][ C1] ? _raw_spin_unlock_irqrestore+0xaa/0x100 [ 233.765746][ C1] ? _raw_spin_unlock+0x40/0x40 [ 233.765760][ C1] ? _raw_spin_unlock_irqrestore+0xaa/0x100 [ 233.765781][ C1] ? kcov_remote_start+0xea/0x4a0 [ 233.765799][ C1] ieee80211_iface_work+0x70e/0xc60 [ 233.765820][ C1] process_one_work+0x863/0x1000 [ 233.765845][ C1] ? worker_detach_from_pool+0x240/0x240 [ 233.765862][ C1] ? lockdep_hardirqs_off+0x70/0x100 [ 233.765881][ C1] ? _raw_spin_lock_irq+0xab/0xe0 [ 233.765895][ C1] ? _raw_spin_lock_irqsave+0xf0/0xf0 [ 233.765912][ C1] ? wq_worker_running+0x97/0x170 [ 233.765929][ C1] worker_thread+0xaa8/0x12a0 [ 233.765945][ C1] ? _raw_spin_unlock_irqrestore+0x82/0x100 [ 233.765966][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 233.765983][ C1] ? _raw_spin_unlock_irqrestore+0xaa/0x100 [ 233.766004][ C1] kthread+0x436/0x520 [ 233.766018][ C1] ? rcu_lock_release+0x20/0x20 [ 233.766034][ C1] ? kthread_blkcg+0xd0/0xd0 [ 233.766049][ C1] ret_from_fork+0x1f/0x30 [ 233.766073][ C1] [ 233.768171][ T27] Kernel panic - not syncing: hung_task: blocked tasks [ 234.124545][ T27] CPU: 0 PID: 27 Comm: khungtaskd Not tainted syzkaller #0 [ 234.131842][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 234.142116][ T27] Call Trace: [ 234.145506][ T27] [ 234.148456][ T27] dump_stack_lvl+0x168/0x230 [ 234.153173][ T27] ? show_regs_print_info+0x20/0x20 [ 234.158525][ T27] ? load_image+0x3b0/0x3b0 [ 234.163158][ T27] panic+0x2c9/0x7f0 [ 234.167118][ T27] ? schedule_preempt_disabled+0x20/0x20 [ 234.172872][ T27] ? bpf_jit_dump+0xd0/0xd0 [ 234.177552][ T27] ? nmi_trigger_cpumask_backtrace+0x260/0x280 [ 234.183720][ T27] watchdog+0xe4e/0xe50 [ 234.187980][ T27] kthread+0x436/0x520 [ 234.192049][ T27] ? hungtask_pm_notify+0x40/0x40 [ 234.197228][ T27] ? kthread_blkcg+0xd0/0xd0 [ 234.202204][ T27] ret_from_fork+0x1f/0x30 [ 234.206842][ T27] [ 234.210234][ T27] Kernel Offset: disabled [ 234.214783][ T27] Rebooting in 86400 seconds..