last executing test programs: 962.268893ms ago: executing program 0 (id=1): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000080d000004"], 0x48) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x8, 0xc, 0x3, 0x1, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, 0x0, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r0}, 0xd) syz_clone(0x20400, 0x0, 0x0, 0x0, 0x0, 0x0) 906.114613ms ago: executing program 0 (id=6): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) syz_clone(0x630c0700, 0x0, 0x0, 0x0, 0x0, 0x0) 263.123671ms ago: executing program 2 (id=3): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000001900007b8af8ff00000000bfa200000000000007"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0500000004000000080000000a"], 0x48) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0x8, 0xb, 0x0, 0xffffffffffffffff, 0x1, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000022000000180100002020702500000000002020207b0af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000073"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000940)='percpu_alloc_percpu\x00', r1}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002a00000095"], &(0x7f0000000440)='GPL\x00', 0x4, 0x99, &(0x7f0000000480)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) 147.158481ms ago: executing program 0 (id=7): socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x19, 0x4, 0x4, 0x9, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0xe, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f00000000c0), 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socketpair$unix(0x1, 0x1, 0x0, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x48) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000b80)='lo\x00\x96o\xd6Q\xb4Y\xa9\xc87,%\x81\xfe\x00\xd2\xd1|C\b\x00\x00\x00\x00\x00\x00\x00\xe3\xd8Yk\xdd\x85\xaac{\x8c\x8ffp`-\xcd\xf6jh\xbf\x9c\xd9\xd5\xf4\xe68\xe6O\xc2\xf1V0\x8b\xdd\xcc\xeeR\xf2/\xba\fE>k\a\xe7>t7\x8e(\xf0\x87d\xaf\x93\xfa`\xa6,o\x81.\x1cR\xa5\t\x00\x00\x00\x00\x00\x00\x00|pT\x15\xbc\f*d\x8b\xc2\xcd\x8f\x98\xdf\x00\x00\x1cM\x9c\xa5\xe0\xa8\x00\x00\x00\x80V\xf6\x80\x86\x1b\x05\xe6\"\x1d\f\xaey\x06\xd9$H!w\xa6m\xd8\x7f\xc6\x837\x83/\x9a\xdf\x01\xf2\x9e\xbb\xca^\xf9\x05\xeb\xb8{7[\xf9\xe9\x15\xdc0]\x89\x9b~\x04\xb4\xa5\xad\v.\xd0*%`\xb0\x96\x86\xdb\xa9\xd3\x01\xb2\xc7\xf8G\x069\x90,\xda\xf6\xc5\xcd\xec\xa3B\xc3\"4\xab\xf4\xa7\x83r\xa4\x80|\x03C\x9c\x00\xac\xba\xcb\xa4h\x86w_Eu\xbfy%,\xe5\n\xc1\xb3\xa4g\xa3P\x0f\x11\x93\xc7\x7f\xec\xb2\xc5E\x00\xdd\xf2e\xa8\xf1<\xb2\xc82\xbf=o\x00`\xc1A\'\xc6X\x92\x0e[\x19\xaa?\x06\xe5\x9d\xd1\x87\x92\xbb\xe3Y\x97\xc2') socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000001000)='lo:\x96o8\x14d\xa1\xba\xda\xd1\xa0J\x12tQ\xb16\xe3\xd7\\b\x8b\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\xff\xe6\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\xb7l\xed@n\x00\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x02\b\x00\x00\xda\xf3\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2ak\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x01\x00\x00\x00\xd3\r7\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xd5s2\x9cVF\xd5\x18\xfe\x0f\x8f \x01\x00\x00\xb1\x88\xebW_\xa5\xe1\xf6\x8aj\xca\xf8m\xab\xe8\x99\xeb\xe1\xde\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\rh^J-\xd1\xfc\xfa 6(%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x1f\x9c,\x113\x7f\x03\x93\xe1\xcc\xe7f\r\xf3\xff0\f\x82%_\x92\x8b\xc4\xb9\xd9\xe7\xf2\xe4\xc1i\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02!\xed\xff\xee$\xc89\x8cB0\xd1\xa8\xd4\xe6K0\xe1\xa3TS\x9c\xe6x\x1f%P\x9fU)\x83E\n\x90M\r.\x85gn_\xb2\xe9\x8a\x1c\xe3\x93\xd8\xbc\xb6N\xc3\xe1\xafh\xa0iF\xdcq\xf9\x17\xd9i\x844E\x1a\x13\x9a\xe6\xd3\xab:PM\xfbe\xfe9\xd9\x94\x1dx\xd6\x03b\xf7\x10N\xd1\x93\rU\x7fy\x18tE\xf1*\x9a0Z\x9f\xdc{\x13\xf6\xb7\xf7\xe6=\x9cD\x108\x8eS\xa0\xd0\xa7\tn\xd9\xae\xc0\x18~x[\x85Y\xb2\x82w\x150\x97\xba\xe6\xca\xb1\xa3\x02\x14^\xbdZ\xae\xf5/\xcf\xb8\xea8Uw\x92`\"2\x81j\xbb\x87+\x89\xc50xffffffffffffffff}) recvmsg$unix(r3, 0x0, 0x40) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r4, 0x8946, &(0x7f0000000900)={'wg2\x00', @random='\x00\x00\x00 \x00'}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000007c0)=ANY=[], 0x6) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000000040)={'bridge_slave_0\x00'}) openat$cgroup_ro(r5, &(0x7f0000000140)='blkio.bfq.io_service_time_recursive\x00', 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r6, 0x8914, &(0x7f0000000040)={'bridge_slave_0\x00', @broadcast}) 46.32218ms ago: executing program 2 (id=8): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, 0x0, 0x0, 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfdef) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6334ce6203c23c00fe80000000000000875a65969ff57b00000000000000000000000000ac1414"], 0xfdef) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0xb9, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xc, 0x7}, 0x410, 0x2000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0xd68210}], 0x1, 0x0, 0x1f00000000000000, 0x200000}, 0x1f00) sendmsg$tipc(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) 6.47316ms ago: executing program 3 (id=4): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000010000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000020850000000400000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x40, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x19, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000007"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sockopt=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x12, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f00000002c0)='hrtimer_start\x00', r0}, 0x3d) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f00000002c0)='hrtimer_start\x00', r1}, 0x3d) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) 0s ago: executing program 1 (id=2): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0x5, &(0x7f0000000640)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r1) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') r2 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="85000000080000004e00000000000000850000007d00000095000000000000007ab9e683b171b4b09980af6c1ebeda4ac0d3e3aa71a9ab17e14e1b0be949499ca6a5b2c467b6d3d1c0ae1e9820331afd90cc832c761aa3adf9be48c401c7f893694bf8cd19b7173cd4688904f7310af046fd490d3f2cf49b5f68aecf0bc659dc3d53c2"], &(0x7f0000000140)='GPL\x00', 0x0, 0xbd, &(0x7f00000004c0)=""/153, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x15) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000440)={r2, 0x0, 0x11, 0x0, &(0x7f0000000600)="61df712bc884fef053a7a9a26e9b722780", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000d00)={0x0, 0x0}, 0x8) r4 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=r3, 0x4) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000340)={r4, r0, 0x4, r0}, 0x10) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.10.38' (ED25519) to the list of known hosts. [ 57.578802][ T4155] cgroup: Unknown subsys name 'net' [ 57.686941][ T4155] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 59.164883][ T4155] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 60.977287][ T4171] chnl_net:caif_netlink_parms(): no params data found [ 60.995020][ T4166] chnl_net:caif_netlink_parms(): no params data found [ 61.025009][ T4174] chnl_net:caif_netlink_parms(): no params data found [ 61.093619][ T4165] chnl_net:caif_netlink_parms(): no params data found [ 61.155907][ T4173] chnl_net:caif_netlink_parms(): no params data found [ 61.165681][ T4171] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.174133][ T4171] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.182733][ T4171] device bridge_slave_0 entered promiscuous mode [ 61.211757][ T4171] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.219041][ T4171] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.227438][ T4171] device bridge_slave_1 entered promiscuous mode [ 61.295554][ T4166] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.302839][ T4166] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.310912][ T4166] device bridge_slave_0 entered promiscuous mode [ 61.333217][ T4174] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.340504][ T4174] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.348566][ T4174] device bridge_slave_0 entered promiscuous mode [ 61.361046][ T4166] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.368264][ T4166] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.376056][ T4166] device bridge_slave_1 entered promiscuous mode [ 61.383391][ T4165] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.390562][ T4165] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.398750][ T4165] device bridge_slave_0 entered promiscuous mode [ 61.408376][ T4171] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.417636][ T4174] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.424720][ T4174] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.433003][ T4174] device bridge_slave_1 entered promiscuous mode [ 61.452064][ T4165] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.459926][ T4165] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.468252][ T4165] device bridge_slave_1 entered promiscuous mode [ 61.476994][ T4171] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.542952][ T4166] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.562951][ T4165] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.573796][ T4174] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.593286][ T4166] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.605036][ T4171] team0: Port device team_slave_0 added [ 61.613316][ T4165] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.624232][ T4174] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.642054][ T4173] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.649323][ T4173] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.657613][ T4173] device bridge_slave_0 entered promiscuous mode [ 61.673201][ T4171] team0: Port device team_slave_1 added [ 61.694684][ T4173] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.702129][ T4173] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.710376][ T4173] device bridge_slave_1 entered promiscuous mode [ 61.742300][ T4174] team0: Port device team_slave_0 added [ 61.750792][ T4165] team0: Port device team_slave_0 added [ 61.767749][ T4166] team0: Port device team_slave_0 added [ 61.782350][ T4174] team0: Port device team_slave_1 added [ 61.790280][ T4165] team0: Port device team_slave_1 added [ 61.812259][ T4166] team0: Port device team_slave_1 added [ 61.819074][ T4171] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 61.826039][ T4171] 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. [ 61.852323][ T4171] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 61.881620][ T4173] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.906913][ T4171] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 61.913880][ T4171] 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. [ 61.939907][ T4171] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 61.959590][ T4174] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 61.966678][ T4174] 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. [ 61.992682][ T4174] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.005400][ T4173] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.024571][ T4166] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.031844][ T4166] 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. [ 62.058003][ T4166] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.073718][ T4165] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.080748][ T4165] 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. [ 62.112833][ T4165] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.124636][ T4174] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.131963][ T4174] 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. [ 62.158239][ T4174] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.178461][ T4166] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.185547][ T4166] 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. [ 62.212058][ T4166] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.237292][ T4165] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.244263][ T4165] 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. [ 62.270298][ T4165] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.294993][ T4173] team0: Port device team_slave_0 added [ 62.334969][ T4174] device hsr_slave_0 entered promiscuous mode [ 62.341839][ T4174] device hsr_slave_1 entered promiscuous mode [ 62.350935][ T4173] team0: Port device team_slave_1 added [ 62.360097][ T4171] device hsr_slave_0 entered promiscuous mode [ 62.367462][ T4171] device hsr_slave_1 entered promiscuous mode [ 62.374142][ T4171] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 62.382025][ T4171] Cannot create hsr debugfs directory [ 62.437713][ T4166] device hsr_slave_0 entered promiscuous mode [ 62.444526][ T4166] device hsr_slave_1 entered promiscuous mode [ 62.451374][ T4166] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 62.459008][ T4166] Cannot create hsr debugfs directory [ 62.465747][ T4173] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.473057][ T4173] 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. [ 62.499214][ T4173] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.521978][ T4165] device hsr_slave_0 entered promiscuous mode [ 62.529040][ T4165] device hsr_slave_1 entered promiscuous mode [ 62.535591][ T4165] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 62.543350][ T4165] Cannot create hsr debugfs directory [ 62.556135][ T4173] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.563520][ T4173] 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. [ 62.567560][ T23] Bluetooth: hci0: command 0x0409 tx timeout [ 62.590179][ T4173] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.646904][ T23] Bluetooth: hci2: command 0x0409 tx timeout [ 62.653218][ T23] Bluetooth: hci3: command 0x0409 tx timeout [ 62.660167][ T23] Bluetooth: hci1: command 0x0409 tx timeout [ 62.670080][ T23] Bluetooth: hci4: command 0x0409 tx timeout [ 62.768867][ T4173] device hsr_slave_0 entered promiscuous mode [ 62.775746][ T4173] device hsr_slave_1 entered promiscuous mode [ 62.782750][ T4173] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 62.790505][ T4173] Cannot create hsr debugfs directory [ 63.028575][ T4174] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 63.044453][ T4174] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 63.055224][ T4174] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 63.071358][ T4174] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 63.099260][ T4171] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 63.113971][ T4171] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 63.123102][ T4171] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 63.135258][ T4171] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 63.246009][ T4166] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 63.263118][ T4166] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 63.272813][ T4166] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 63.282542][ T4166] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 63.329112][ T4171] 8021q: adding VLAN 0 to HW filter on device bond0 [ 63.363484][ T4174] 8021q: adding VLAN 0 to HW filter on device bond0 [ 63.374770][ T4165] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 63.398935][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 63.409923][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 63.419259][ T4165] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 63.432920][ T4165] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 63.442304][ T4165] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 63.456787][ T4171] 8021q: adding VLAN 0 to HW filter on device team0 [ 63.477355][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 63.485697][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 63.509424][ T4174] 8021q: adding VLAN 0 to HW filter on device team0 [ 63.521668][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.530746][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.541405][ T155] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.548776][ T155] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.558563][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.570595][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.579602][ T155] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.586738][ T155] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.594498][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.603902][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 63.614268][ T4173] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 63.640359][ T4173] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 63.651965][ T4173] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 63.661898][ T4173] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 63.674460][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.683794][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.693745][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.702348][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.709431][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.721915][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 63.730786][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.740698][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.783278][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 63.795605][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.805601][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.814874][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.822310][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.830533][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.839537][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.851606][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.879529][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 63.890039][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 63.899087][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 63.909475][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 63.934064][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.944356][ T4171] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 63.977478][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.993080][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.022099][ T4166] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.032013][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 64.045288][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.054526][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.063698][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 64.072574][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 64.100841][ T4165] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.113945][ T3047] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.131365][ T3047] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.150392][ T4174] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 64.161744][ T4174] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 64.185645][ T4166] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.194055][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 64.204401][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 64.253424][ T4165] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.262713][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.274010][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.282770][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.289895][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.299496][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.308817][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.317566][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.324627][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.333179][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.341915][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.354205][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.398194][ T4173] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.405227][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 64.415547][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.424714][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.434876][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.442066][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.450390][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.470133][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 64.480435][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 64.488411][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.499446][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.508293][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.515356][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.523338][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 64.532110][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.550437][ T4171] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 64.571088][ T4173] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.588605][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.599127][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.609286][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.617945][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.627987][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.636754][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.645406][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.652578][ T4216] Bluetooth: hci0: command 0x041b tx timeout [ 64.654936][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.666490][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.675170][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 64.682836][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 64.690487][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 64.698980][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.712122][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.721761][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.727109][ T4216] Bluetooth: hci4: command 0x041b tx timeout [ 64.730565][ T4213] Bluetooth: hci2: command 0x041b tx timeout [ 64.743659][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 64.751010][ T4216] Bluetooth: hci1: command 0x041b tx timeout [ 64.757743][ T4216] Bluetooth: hci3: command 0x041b tx timeout [ 64.794018][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.804754][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.814595][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.821734][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.832694][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.841726][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.850531][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 64.859129][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 64.867680][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 64.876156][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 64.884573][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 64.894366][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 64.903248][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 64.911956][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 64.920793][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.930854][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.939690][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.948674][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.957695][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 64.966077][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 64.977988][ T4174] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 64.996898][ T4166] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 65.014348][ T4165] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 65.032608][ T4165] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 65.042345][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 65.051606][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 65.061338][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 65.088225][ T4171] device veth0_vlan entered promiscuous mode [ 65.104431][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 65.124497][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 65.142896][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.170095][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.189629][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 65.197956][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 65.208456][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 65.223675][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 65.247305][ T4171] device veth1_vlan entered promiscuous mode [ 65.275865][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 65.293283][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 65.306184][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 65.314908][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 65.324563][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 65.332532][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 65.342526][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 65.355063][ T4173] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 65.369361][ T4166] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 65.396017][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 65.406020][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 65.414049][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 65.434302][ T4165] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 65.448063][ T3047] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 65.457934][ T3047] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 65.475664][ T4174] device veth0_vlan entered promiscuous mode [ 65.497536][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 65.505868][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 65.522070][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 65.533886][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 65.549991][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 65.561071][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 65.570404][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 65.578563][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 65.589280][ T4171] device veth0_macvtap entered promiscuous mode [ 65.607922][ T4174] device veth1_vlan entered promiscuous mode [ 65.616129][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 65.625838][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 65.634871][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 65.643797][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 65.657110][ T4171] device veth1_macvtap entered promiscuous mode [ 65.691267][ T4166] device veth0_vlan entered promiscuous mode [ 65.699238][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 65.710207][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 65.718928][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 65.727191][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 65.742088][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 65.750096][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 65.779795][ T4173] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 65.804531][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 65.814755][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 65.832486][ T4165] device veth0_vlan entered promiscuous mode [ 65.849925][ T4166] device veth1_vlan entered promiscuous mode [ 65.867005][ T4171] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 65.874634][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 65.885655][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 65.895872][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 65.904603][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 65.913429][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 65.932651][ T4165] device veth1_vlan entered promiscuous mode [ 65.944426][ T4171] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 65.954031][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 65.962685][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 65.978783][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 65.995402][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.005110][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 66.016613][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 66.029054][ T4174] device veth0_macvtap entered promiscuous mode [ 66.049418][ T4174] device veth1_macvtap entered promiscuous mode [ 66.066097][ T4171] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.075291][ T4171] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.084490][ T4171] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.096831][ T4171] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.115141][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 66.123398][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 66.131853][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 66.157662][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 66.166800][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.211921][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 66.221462][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 66.232709][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 66.241665][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.267674][ T4166] device veth0_macvtap entered promiscuous mode [ 66.283166][ T4165] device veth0_macvtap entered promiscuous mode [ 66.291656][ T4174] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 66.303045][ T4174] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.315109][ T4174] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 66.338610][ T4166] device veth1_macvtap entered promiscuous mode [ 66.349344][ T4165] device veth1_macvtap entered promiscuous mode [ 66.362461][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 66.372961][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 66.381398][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 66.390130][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 66.398202][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 66.407976][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 66.417314][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 66.425604][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 66.435197][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 66.446227][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 66.455515][ T4173] device veth0_vlan entered promiscuous mode [ 66.474941][ T4174] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 66.485623][ T4174] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.499097][ T4174] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 66.535664][ T4173] device veth1_vlan entered promiscuous mode [ 66.544684][ T3047] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 66.553740][ T3047] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 66.564522][ T4165] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 66.580128][ T4165] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.590121][ T4165] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 66.600651][ T4165] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.612187][ T4165] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 66.619959][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 66.628726][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 66.637712][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 66.647462][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 66.655361][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 66.664566][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 66.676630][ T4174] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.685358][ T4174] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.694584][ T4174] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.704007][ T4174] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.727128][ T4168] Bluetooth: hci0: command 0x040f tx timeout [ 66.739789][ T4165] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 66.751616][ T4165] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.762244][ T4165] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 66.773107][ T4165] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.784713][ T4165] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 66.798083][ T4166] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 66.807286][ T4216] Bluetooth: hci3: command 0x040f tx timeout [ 66.809305][ T4166] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.822199][ T4216] Bluetooth: hci1: command 0x040f tx timeout [ 66.825935][ T4166] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 66.832294][ T4216] Bluetooth: hci2: command 0x040f tx timeout [ 66.840860][ T4166] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.840876][ T4166] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 66.840892][ T4166] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.842553][ T4166] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 66.847227][ T4216] Bluetooth: hci4: command 0x040f tx timeout [ 66.871409][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 66.895633][ T4173] device veth0_macvtap entered promiscuous mode [ 66.905533][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 66.913899][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 66.922215][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 66.931844][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 66.941806][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 66.955410][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 66.964364][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 66.973074][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 66.982315][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.995123][ T4165] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.004108][ T4165] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.013252][ T4165] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.022339][ T4165] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.051825][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 67.066237][ T4173] device veth1_macvtap entered promiscuous mode [ 67.080405][ T4166] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.094164][ T4166] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.104351][ T4166] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.114962][ T4166] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.124938][ T4166] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.137497][ T4166] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.149761][ T4166] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 67.183420][ T4166] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.193646][ T4166] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.204412][ T4166] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.214623][ T4166] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.241139][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 67.250549][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 67.260338][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 67.298644][ T4173] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.317637][ T4173] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.345233][ T4173] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.363287][ T4173] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.394450][ T4173] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.411373][ T4173] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.422532][ T4173] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.433369][ T4173] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.445104][ T4173] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 67.453781][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 67.464508][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 67.537900][ T4173] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.549197][ T4173] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.559630][ T4173] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.570686][ T4173] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.581477][ T4173] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.592999][ T4173] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.603826][ T4173] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.614754][ T4173] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.627910][ T4173] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 67.656505][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 67.665269][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 67.677780][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.685815][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.714153][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 67.745218][ T4173] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.754468][ T4173] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.763242][ T4173] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.772502][ T4173] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.795023][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.803739][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.814791][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 67.839857][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.849129][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.891680][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 67.918153][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.926179][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.992302][ T3047] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.027998][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.038709][ T3047] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.058761][ T4229] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 68.068680][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.088380][ T4229] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 68.112426][ T4229] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 68.173766][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.196790][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.225966][ T4229] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 68.346442][ C1] ------------[ cut here ]------------ [ 68.346442][ C0] ------------[ cut here ]------------ [ 68.346985][ C1] WARNING: CPU: 1 PID: 15 at mm/maccess.c:226 copy_from_user_nofault+0x15c/0x1c0 [ 68.347030][ C1] Modules linked in: [ 68.347048][ C1] CPU: 1 PID: 15 Comm: rcu_preempt Not tainted 5.15.175-syzkaller #0 [ 68.347067][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 68.347083][ C1] RIP: 0010:copy_from_user_nofault+0x15c/0x1c0 [ 68.347104][ C1] Code: db 48 c7 c0 f2 ff ff ff 48 0f 44 c5 eb 0c e8 5b c4 d5 ff 48 c7 c0 f2 ff ff ff 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 44 c4 d5 ff <0f> 0b e9 1e ff ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c ef fe ff [ 68.347159][ C1] [ 68.347162][ C1] ====================================================== [ 68.347166][ C1] WARNING: possible circular locking dependency detected [ 68.347171][ C1] 5.15.175-syzkaller #0 Not tainted [ 68.347178][ C1] ------------------------------------------------------ [ 68.347184][ C1] rcu_preempt/15 is trying to acquire lock: [ 68.347191][ C1] ffffffff8cb148a0 (console_owner){-...}-{0:0}, at: console_trylock_spinning+0x185/0x3f0 [ 68.347239][ C1] [ 68.347239][ C1] but task is already holding lock: [ 68.347244][ C1] ffff8880b8f2a218 (hrtimer_bases.lock){-.-.}-{2:2}, at: __hrtimer_run_queues+0x662/0xcf0 [ 68.347285][ C1] [ 68.347285][ C1] which lock already depends on the new lock. [ 68.347285][ C1] [ 68.347290][ C1] [ 68.347290][ C1] the existing dependency chain (in reverse order) is: [ 68.347296][ C1] [ 68.347296][ C1] -> #6 (hrtimer_bases.lock){-.-.}-{2:2}: [ 68.347320][ C1] lock_acquire+0x1db/0x4f0 [ 68.347336][ C1] _raw_spin_lock_irqsave+0xd1/0x120 [ 68.347358][ C1] hrtimer_start_range_ns+0x105/0xc80 [ 68.347376][ C1] enqueue_task_rt+0x5a0/0xbf0 [ 68.347394][ C1] enqueue_task+0x181/0x3a0 [ 68.347415][ C1] __sched_setscheduler+0x1396/0x1db0 [ 68.347433][ C1] sched_set_fifo+0x10e/0x1e0 [ 68.347449][ C1] drm_vblank_worker_init+0x149/0x190 [ 68.347467][ C1] drm_vblank_init+0x274/0x330 [ 68.347486][ C1] vkms_init+0x330/0x6d0 [ 68.347502][ C1] do_one_initcall+0x22b/0x7a0 [ 68.347521][ C1] do_initcall_level+0x157/0x210 [ 68.347540][ C1] do_initcalls+0x49/0x90 [ 68.347559][ C1] kernel_init_freeable+0x425/0x5c0 [ 68.347584][ C1] kernel_init+0x19/0x290 [ 68.347603][ C1] ret_from_fork+0x1f/0x30 [ 68.347621][ C1] [ 68.347621][ C1] -> #5 (&rt_b->rt_runtime_lock){-...}-{2:2}: [ 68.347645][ C1] lock_acquire+0x1db/0x4f0 [ 68.347660][ C1] _raw_spin_lock+0x2a/0x40 [ 68.347677][ C1] rq_online_rt+0x123/0x300 [ 68.347725][ C1] sched_cpu_activate+0x508/0x6b0 [ 68.347743][ C1] cpuhp_invoke_callback+0x49f/0x820 [ 68.347765][ C1] cpuhp_thread_fun+0x3ee/0x790 [ 68.347785][ C1] smpboot_thread_fn+0x51b/0x9d0 [ 68.347801][ C1] kthread+0x3f6/0x4f0 [ 68.347818][ C1] ret_from_fork+0x1f/0x30 [ 68.347836][ C1] [ 68.347836][ C1] -> #4 (&rq->__lock){-.-.}-{2:2}: [ 68.347860][ C1] lock_acquire+0x1db/0x4f0 [ 68.347876][ C1] _raw_spin_lock_nested+0x2d/0x40 [ 68.347896][ C1] raw_spin_rq_lock_nested+0x26/0x140 [ 68.347916][ C1] task_fork_fair+0x5d/0x350 [ 68.347933][ C1] sched_cgroup_fork+0x2d3/0x330 [ 68.347953][ C1] copy_process+0x224a/0x3ef0 [ 68.347970][ C1] kernel_clone+0x210/0x960 [ 68.347986][ C1] kernel_thread+0x168/0x1e0 [ 68.348003][ C1] rest_init+0x21/0x330 [ 68.348021][ C1] start_kernel+0x48c/0x540 [ 68.348040][ C1] secondary_startup_64_no_verify+0xb1/0xbb [ 68.348059][ C1] [ 68.348059][ C1] -> #3 (&p->pi_lock){-.-.}-{2:2}: [ 68.348083][ C1] lock_acquire+0x1db/0x4f0 [ 68.348098][ C1] _raw_spin_lock_irqsave+0xd1/0x120 [ 68.348139][ C1] try_to_wake_up+0xae/0x1300 [ 68.348159][ C1] __wake_up_common+0x2a0/0x4e0 [ 68.348178][ C1] __wake_up+0x112/0x1c0 [ 68.348201][ C1] tty_port_default_wakeup+0xa8/0x100 [ 68.348221][ C1] serial8250_tx_chars+0x60d/0x800 [ 68.348242][ C1] serial8250_handle_irq+0x505/0x600 [ 68.348260][ C1] serial8250_default_handle_irq+0xc8/0x1e0 [ 68.348281][ C1] serial8250_interrupt+0xa1/0x1e0 [ 68.348300][ C1] __handle_irq_event_percpu+0x292/0xa70 [ 68.348323][ C1] handle_irq_event+0xff/0x2b0 [ 68.348343][ C1] handle_edge_irq+0x245/0xbf0 [ 68.348359][ C1] __common_interrupt+0xd7/0x1f0 [ 68.348377][ C1] common_interrupt+0xae/0xd0 [ 68.348394][ C1] asm_common_interrupt+0x22/0x40 [ 68.348415][ C1] _raw_spin_unlock_irq+0x25/0x40 [ 68.348434][ C1] do_sigaction+0x1ee/0x530 [ 68.348452][ C1] __x64_sys_rt_sigaction+0x1b5/0x280 [ 68.348470][ C1] do_syscall_64+0x3b/0xb0 [ 68.348486][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 68.348508][ C1] [ 68.348508][ C1] -> #2 (&tty->write_wait){-...}-{2:2}: [ 68.348533][ C1] lock_acquire+0x1db/0x4f0 [ 68.348549][ C1] _raw_spin_lock_irqsave+0xd1/0x120 [ 68.348574][ C1] __wake_up+0xf5/0x1c0 [ 68.348593][ C1] tty_port_default_wakeup+0xa8/0x100 [ 68.348611][ C1] serial8250_tx_chars+0x60d/0x800 [ 68.348631][ C1] serial8250_handle_irq+0x505/0x600 [ 68.348650][ C1] serial8250_default_handle_irq+0xc8/0x1e0 [ 68.348671][ C1] serial8250_interrupt+0xa1/0x1e0 [ 68.348689][ C1] __handle_irq_event_percpu+0x292/0xa70 [ 68.348710][ C1] handle_irq_event+0xff/0x2b0 [ 68.348728][ C1] handle_edge_irq+0x245/0xbf0 [ 68.348744][ C1] __common_interrupt+0xd7/0x1f0 [ 68.348762][ C1] common_interrupt+0xae/0xd0 [ 68.348779][ C1] asm_common_interrupt+0x22/0x40 [ 68.348799][ C1] _raw_spin_unlock_irqrestore+0xd4/0x130 [ 68.348820][ C1] uart_write+0x6af/0x930 [ 68.348835][ C1] n_tty_write+0xd7e/0x1280 [ 68.348851][ C1] file_tty_write+0x561/0x920 [ 68.348869][ C1] vfs_write+0xacd/0xe50 [ 68.348888][ C1] ksys_write+0x1a2/0x2c0 [ 68.348906][ C1] do_syscall_64+0x3b/0xb0 [ 68.348922][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 68.348944][ C1] [ 68.348944][ C1] -> #1 (&port_lock_key){-...}-{2:2}: [ 68.348968][ C1] lock_acquire+0x1db/0x4f0 [ 68.348984][ C1] _raw_spin_lock_irqsave+0xd1/0x120 [ 68.349004][ C1] serial8250_console_write+0x19d/0x1180 [ 68.349023][ C1] console_unlock+0xced/0x12b0 [ 68.349040][ C1] vprintk_emit+0xbf/0x150 [ 68.349057][ C1] _printk+0xd1/0x120 [ 68.349076][ C1] register_console+0x65a/0x940 [ 68.349094][ C1] univ8250_console_init+0x41/0x50 [ 68.349113][ C1] console_init+0x18c/0x660 [ 68.349130][ C1] start_kernel+0x301/0x540 [ 68.349148][ C1] secondary_startup_64_no_verify+0xb1/0xbb [ 68.349168][ C1] [ 68.349168][ C1] -> #0 (console_owner){-...}-{0:0}: [ 68.349192][ C1] validate_chain+0x1649/0x5930 [ 68.349210][ C1] __lock_acquire+0x1295/0x1ff0 [ 68.349226][ C1] lock_acquire+0x1db/0x4f0 [ 68.349242][ C1] console_trylock_spinning+0x1a5/0x3f0 [ 68.349260][ C1] vprintk_emit+0xa6/0x150 [ 68.349277][ C1] _printk+0xd1/0x120 [ 68.349294][ C1] show_opcodes+0x105/0x120 [ 68.349311][ C1] show_iret_regs+0x2d/0x60 [ 68.349327][ C1] __show_regs+0x29/0x500 [ 68.349346][ C1] show_regs+0x32/0x60 [ 68.349362][ C1] __warn+0x15b/0x300 [ 68.349379][ C1] report_bug+0x1b7/0x2e0 [ 68.349397][ C1] handle_bug+0x3d/0x70 [ 68.349413][ C1] exc_invalid_op+0x16/0x40 [ 68.349430][ C1] asm_exc_invalid_op+0x16/0x20 [ 68.349450][ C1] copy_from_user_nofault+0x15c/0x1c0 [ 68.349467][ C1] bpf_probe_read_compat+0xe4/0x180 [ 68.349484][ C1] bpf_prog_63d51858d7cca270+0x3d/0x868 [ 68.349501][ C1] bpf_trace_run2+0x19e/0x340 [ 68.349518][ C1] __traceiter_hrtimer_start+0x6b/0xb0 [ 68.349539][ C1] enqueue_hrtimer+0x324/0x390 [ 68.349555][ C1] __hrtimer_run_queues+0x6b6/0xcf0 [ 68.349579][ C1] hrtimer_interrupt+0x392/0x980 [ 68.349596][ C1] __sysvec_apic_timer_interrupt+0x13b/0x4b0 [ 68.349620][ C1] sysvec_apic_timer_interrupt+0x9b/0xc0 [ 68.349639][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 68.349661][ C1] _raw_spin_unlock_irqrestore+0xd4/0x130 [ 68.349681][ C1] __mod_timer+0xa8e/0xeb0 [ 68.349701][ C1] schedule_timeout+0x1b4/0x300 [ 68.349718][ C1] rcu_gp_fqs_loop+0x2bf/0x1080 [ 68.349741][ C1] rcu_gp_kthread+0xa4/0x360 [ 68.349760][ C1] kthread+0x3f6/0x4f0 [ 68.349776][ C1] ret_from_fork+0x1f/0x30 [ 68.349794][ C1] [ 68.349794][ C1] other info that might help us debug this: [ 68.349794][ C1] [ 68.349799][ C1] Chain exists of: [ 68.349799][ C1] console_owner --> &rt_b->rt_runtime_lock --> hrtimer_bases.lock [ 68.349799][ C1] [ 68.349828][ C1] Possible unsafe locking scenario: [ 68.349828][ C1] [ 68.349832][ C1] CPU0 CPU1 [ 68.349836][ C1] ---- ---- [ 68.349841][ C1] lock(hrtimer_bases.lock); [ 68.349851][ C1] lock(&rt_b->rt_runtime_lock); [ 68.349865][ C1] lock(hrtimer_bases.lock); [ 68.349876][ C1] lock(console_owner); [ 68.349888][ C1] [ 68.349888][ C1] *** DEADLOCK *** [ 68.349888][ C1] [ 68.349891][ C1] 2 locks held by rcu_preempt/15: [ 68.349902][ C1] #0: ffff8880b8f2a218 (hrtimer_bases.lock){-.-.}-{2:2}, at: __hrtimer_run_queues+0x662/0xcf0 [ 68.349947][ C1] #1: ffffffff8cb1fd20 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 68.349992][ C1] [ 68.349992][ C1] stack backtrace: [ 68.350003][ C1] CPU: 1 PID: 15 Comm: rcu_preempt Not tainted 5.15.175-syzkaller #0 [ 68.350022][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 68.350032][ C1] Call Trace: [ 68.350038][ C1] [ 68.350044][ C1] dump_stack_lvl+0x1e3/0x2d0 [ 68.350066][ C1] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 68.350090][ C1] ? print_circular_bug+0x12b/0x1a0 [ 68.350111][ C1] check_noncircular+0x2f8/0x3b0 [ 68.350134][ C1] ? add_chain_block+0x850/0x850 [ 68.350153][ C1] ? queued_spin_lock_slowpath+0x42/0x50 [ 68.350172][ C1] ? lockdep_lock+0x1a7/0x2a0 [ 68.350197][ C1] validate_chain+0x1649/0x5930 [ 68.350223][ C1] ? mark_lock+0x98/0x340 [ 68.350243][ C1] ? reacquire_held_locks+0x660/0x660 [ 68.350261][ C1] ? __lock_acquire+0x1295/0x1ff0 [ 68.350279][ C1] ? reacquire_held_locks+0x660/0x660 [ 68.350314][ C1] ? mark_lock+0x98/0x340 [ 68.350333][ C1] __lock_acquire+0x1295/0x1ff0 [ 68.350359][ C1] lock_acquire+0x1db/0x4f0 [ 68.350376][ C1] ? console_trylock_spinning+0x185/0x3f0 [ 68.350400][ C1] ? read_lock_is_recursive+0x10/0x10 [ 68.350420][ C1] ? __lock_acquire+0x1ff0/0x1ff0 [ 68.350437][ C1] ? do_raw_spin_lock+0x14a/0x370 [ 68.350461][ C1] ? do_raw_spin_unlock+0x137/0x8b0 [ 68.350481][ C1] ? do_raw_spin_lock+0x14a/0x370 [ 68.350503][ C1] console_trylock_spinning+0x1a5/0x3f0 [ 68.350523][ C1] ? console_trylock_spinning+0x185/0x3f0 [ 68.350543][ C1] ? vprintk_emit+0x150/0x150 [ 68.350565][ C1] ? _raw_spin_unlock+0x24/0x40 [ 68.350590][ C1] ? __printk_safe_exit+0x5/0x10 [ 68.350608][ C1] ? console_trylock_spinning+0x2c1/0x3f0 [ 68.350629][ C1] ? vprintk_emit+0x150/0x150 [ 68.350646][ C1] ? console_trylock_spinning+0x2c1/0x3f0 [ 68.350668][ C1] vprintk_emit+0xa6/0x150 [ 68.350688][ C1] _printk+0xd1/0x120 [ 68.350711][ C1] ? panic+0x860/0x860 [ 68.350732][ C1] ? _printk+0xd1/0x120 [ 68.350752][ C1] ? copy_from_kernel_nofault_allowed+0xa5/0x120 [ 68.350773][ C1] ? copy_from_kernel_nofault+0x21c/0x2d0 [ 68.350792][ C1] ? copy_from_user_nofault+0x132/0x1c0 [ 68.350813][ C1] show_opcodes+0x105/0x120 [ 68.350836][ C1] show_iret_regs+0x2d/0x60 [ 68.350855][ C1] __show_regs+0x29/0x500 [ 68.350876][ C1] ? dump_stack_print_info+0xf0/0x140 [ 68.350898][ C1] ? copy_from_user_nofault+0x15c/0x1c0 [ 68.350917][ C1] show_regs+0x32/0x60 [ 68.350935][ C1] __warn+0x15b/0x300 [ 68.350956][ C1] ? copy_from_user_nofault+0x15c/0x1c0 [ 68.350975][ C1] report_bug+0x1b7/0x2e0 [ 68.350998][ C1] handle_bug+0x3d/0x70 [ 68.351016][ C1] exc_invalid_op+0x16/0x40 [ 68.351035][ C1] asm_exc_invalid_op+0x16/0x20 [ 68.351057][ C1] RIP: 0010:copy_from_user_nofault+0x15c/0x1c0 [ 68.351077][ C1] Code: db 48 c7 c0 f2 ff ff ff 48 0f 44 c5 eb 0c e8 5b c4 d5 ff 48 c7 c0 f2 ff ff ff 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 44 c4 d5 ff <0f> 0b e9 1e ff ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c ef fe ff [ 68.351093][ C1] RSP: 0018:ffffc90000dd0b90 EFLAGS: 00010006 [ 68.351109][ C1] RAX: ffffffff81aac09c RBX: 0000000000000000 RCX: ffff88813ff23b80 [ 68.351123][ C1] RDX: 0000000000010000 RSI: 0000000000000000 RDI: 0000000000000000 [ 68.351135][ C1] RBP: dffffc0000000000 R08: ffffffff81aabfad R09: ffffed1027fe4771 [ 68.351149][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000020000000 [ 68.351163][ C1] R13: 0000000000000008 R14: 0000000020000000 R15: ffffc90000dd0c08 [ 68.351179][ C1] ? copy_from_user_nofault+0x6d/0x1c0 [ 68.351198][ C1] ? copy_from_user_nofault+0x15c/0x1c0 [ 68.351222][ C1] bpf_probe_read_compat+0xe4/0x180 [ 68.351244][ C1] bpf_prog_63d51858d7cca270+0x3d/0x868 [ 68.351260][ C1] bpf_trace_run2+0x19e/0x340 [ 68.351280][ C1] ? _raw_spin_unlock+0x40/0x40 [ 68.351301][ C1] ? bpf_trace_run1+0x2f0/0x2f0 [ 68.351319][ C1] ? posix_cpu_timers_work+0x1300/0x1300 [ 68.351342][ C1] ? __bpf_trace_hrtimer_init+0x30/0x30 [ 68.351365][ C1] __traceiter_hrtimer_start+0x6b/0xb0 [ 68.351388][ C1] enqueue_hrtimer+0x324/0x390 [ 68.351409][ C1] __hrtimer_run_queues+0x6b6/0xcf0 [ 68.351437][ C1] ? hrtimer_interrupt+0x980/0x980 [ 68.351456][ C1] ? ktime_get_update_offsets_now+0x407/0x420 [ 68.351481][ C1] hrtimer_interrupt+0x392/0x980 [ 68.351511][ C1] __sysvec_apic_timer_interrupt+0x13b/0x4b0 [ 68.351537][ C1] sysvec_apic_timer_interrupt+0x9b/0xc0 [ 68.351559][ C1] [ 68.351564][ C1] [ 68.351576][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 68.351600][ C1] RIP: 0010:_raw_spin_unlock_irqrestore+0xd4/0x130 [ 68.351623][ C1] Code: 9c 8f 44 24 20 42 80 3c 23 00 74 08 4c 89 f7 e8 82 d3 81 f7 f6 44 24 21 02 75 4e 41 f7 c7 00 02 00 00 74 01 fb bf 01 00 00 00 17 ff 0e f7 65 8b 05 28 e2 b9 75 85 c0 74 3f 48 c7 04 24 0e 36 [ 68.351638][ C1] RSP: 0018:ffffc90000d479c0 EFLAGS: 00000206 [ 68.351654][ C1] RAX: a4438d1763206000 RBX: 1ffff920001a8f3c RCX: ffffffff96a8ff03 [ 68.351669][ C1] RDX: dffffc0000000000 RSI: ffffffff8aab2b80 RDI: 0000000000000001 [ 68.351682][ C1] RBP: ffffc90000d47a50 R08: ffffffff81870360 R09: ffffed10171e5011 [ 68.351697][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 68.351710][ C1] R13: 1ffff920001a8f38 R14: ffffc90000d479e0 R15: 0000000000000246 [ 68.351727][ C1] ? trace_hardirqs_on+0x30/0x80 [ 68.351754][ C1] ? _raw_spin_unlock+0x40/0x40 [ 68.351774][ C1] ? rcu_is_watching+0x11/0xa0 [ 68.351793][ C1] ? enqueue_timer+0x233/0x540 [ 68.351813][ C1] __mod_timer+0xa8e/0xeb0 [ 68.351839][ C1] ? mod_timer_pending+0x20/0x20 [ 68.351860][ C1] ? lockdep_softirqs_off+0x420/0x420 [ 68.351881][ C1] ? do_raw_spin_unlock+0x137/0x8b0 [ 68.351905][ C1] schedule_timeout+0x1b4/0x300 [ 68.351925][ C1] ? console_conditional_schedule+0x40/0x40 [ 68.351948][ C1] ? update_process_times+0x200/0x200 [ 68.351974][ C1] ? prepare_to_swait_event+0x321/0x340 [ 68.351996][ C1] rcu_gp_fqs_loop+0x2bf/0x1080 [ 68.352019][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 68.352040][ C1] ? lockdep_hardirqs_on+0x94/0x130 [ 68.352062][ C1] ? rcu_gp_init+0xdae/0x1140 [ 68.352083][ C1] ? rcu_gp_init+0x1140/0x1140 [ 68.352106][ C1] ? finish_swait+0xc5/0x1d0 [ 68.352126][ C1] rcu_gp_kthread+0xa4/0x360 [ 68.352145][ C1] ? _raw_spin_unlock+0x40/0x40 [ 68.352167][ C1] ? rcu_report_qs_rsp+0x1a0/0x1a0 [ 68.352187][ C1] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 68.352212][ C1] ? __kthread_parkme+0x15c/0x1c0 [ 68.352233][ C1] kthread+0x3f6/0x4f0 [ 68.352251][ C1] ? rcu_report_qs_rsp+0x1a0/0x1a0 [ 68.352272][ C1] ? kthread_blkcg+0xd0/0xd0 [ 68.352291][ C1] ret_from_fork+0x1f/0x30 [ 68.352317][ C1] [ 68.352618][ C0] WARNING: CPU: 0 PID: 4157 at mm/maccess.c:226 copy_from_user_nofault+0x15c/0x1c0 [ 68.358067][ C1] RSP: 0018:ffffc90000dd0b90 EFLAGS: 00010006 [ 68.370874][ C0] Modules linked in: [ 68.374760][ C1] [ 68.374768][ C1] RAX: ffffffff81aac09c RBX: 0000000000000000 RCX: ffff88813ff23b80 [ 68.382806][ C0] CPU: 0 PID: 4157 Comm: udevd Not tainted 5.15.175-syzkaller #0 [ 68.392846][ C1] RDX: 0000000000010000 RSI: 0000000000000000 RDI: 0000000000000000 [ 68.398983][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 68.418592][ C1] RBP: dffffc0000000000 R08: ffffffff81aabfad R09: ffffed1027fe4771 [ 68.420914][ C0] RIP: 0010:copy_from_user_nofault+0x15c/0x1c0 [ 68.427913][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000020000000 [ 68.434912][ C0] Code: db 48 c7 c0 f2 ff ff ff 48 0f 44 c5 eb 0c e8 5b c4 d5 ff 48 c7 c0 f2 ff ff ff 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 44 c4 d5 ff <0f> 0b e9 1e ff ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c ef fe ff [ 68.440090][ C1] R13: 0000000000000008 R14: 0000000020000000 R15: ffffc90000dd0c08 [ 68.447089][ C0] RSP: 0018:ffffc90000007b90 EFLAGS: 00010006 [ 68.452962][ C1] FS: 0000000000000000(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 68.462738][ C0] [ 68.462745][ C0] RAX: ffffffff81aac09c RBX: 0000000000000000 RCX: ffff88802665d940 [ 68.470087][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 68.479948][ C0] RDX: 0000000000010000 RSI: 0000000000000000 RDI: 0000000000000000 [ 68.490336][ C1] CR2: 0000000020000000 CR3: 000000005efe3000 CR4: 00000000003506e0 [ 68.503144][ C0] RBP: dffffc0000000000 R08: ffffffff81aabfad R09: ffffed1004ccbb29 [ 68.511105][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 68.516124][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000020000000 [ 68.521909][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 68.527877][ C0] R13: 0000000000000008 R14: 0000000020000000 R15: ffffc90000007c08 [ 68.533156][ C1] Call Trace: [ 68.533168][ C1] [ 68.538168][ C0] FS: 00007f0e81ec4c80(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 68.544042][ C1] ? __warn+0x15b/0x300 [ 68.549218][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 68.555091][ C1] ? copy_from_user_nofault+0x15c/0x1c0 [ 68.560356][ C0] CR2: 00000000200029c0 CR3: 000000002687d000 CR4: 00000000003506f0 [ 68.565101][ C1] ? report_bug+0x1b7/0x2e0 [ 68.570367][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 68.575804][ C1] ? handle_bug+0x3d/0x70 [ 68.580636][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 68.586336][ C1] ? exc_invalid_op+0x16/0x40 [ 68.591198][ C0] Call Trace: [ 68.591212][ C0] [ 68.596129][ C1] ? asm_exc_invalid_op+0x16/0x20 [ 68.604345][ C0] ? __warn+0x15b/0x300 [ 68.609353][ C1] ? copy_from_user_nofault+0x6d/0x1c0 [ 68.614376][ C0] ? copy_from_user_nofault+0x15c/0x1c0 [ 68.619379][ C1] ? copy_from_user_nofault+0x15c/0x1c0 [ 68.624907][ C0] ? report_bug+0x1b7/0x2e0 [ 68.630702][ C1] ? copy_from_user_nofault+0x15c/0x1c0 [ 68.636054][ C0] ? handle_bug+0x3d/0x70 [ 68.641493][ C1] bpf_probe_read_compat+0xe4/0x180 [ 68.646066][ C0] ? exc_invalid_op+0x16/0x40 [ 68.650988][ C1] bpf_prog_63d51858d7cca270+0x3d/0x868 [ 68.658249][ C0] ? asm_exc_invalid_op+0x16/0x20 [ 68.663257][ C1] bpf_trace_run2+0x19e/0x340 [ 68.668875][ C0] ? copy_from_user_nofault+0x6d/0x1c0 [ 68.674750][ C1] ? _raw_spin_unlock+0x40/0x40 [ 68.679838][ C0] ? copy_from_user_nofault+0x15c/0x1c0 [ 68.685280][ C1] ? bpf_trace_run1+0x2f0/0x2f0 [ 68.690473][ C0] ? copy_from_user_nofault+0x15c/0x1c0 [ 68.695568][ C1] ? posix_cpu_timers_work+0x1300/0x1300 [ 68.700661][ C0] bpf_probe_read_compat+0xe4/0x180 [ 68.705316][ C1] ? __bpf_trace_hrtimer_init+0x30/0x30 [ 68.710407][ C0] bpf_prog_63d51858d7cca270+0x3d/0x868 [ 68.717406][ C1] __traceiter_hrtimer_start+0x6b/0xb0 [ 68.724670][ C0] bpf_trace_run2+0x19e/0x340 [ 68.729679][ C1] enqueue_hrtimer+0x324/0x390 [ 68.735812][ C0] ? _raw_spin_unlock+0x40/0x40 [ 68.741011][ C1] __hrtimer_run_queues+0x6b6/0xcf0 [ 68.746363][ C0] ? bpf_trace_run1+0x2f0/0x2f0 [ 68.751127][ C1] ? hrtimer_interrupt+0x980/0x980 [ 68.756988][ C0] ? posix_cpu_timers_work+0x1300/0x1300 [ 68.762599][ C1] ? ktime_get_update_offsets_now+0x407/0x420 [ 68.768393][ C0] ? __bpf_trace_hrtimer_init+0x30/0x30 [ 68.774786][ C1] hrtimer_interrupt+0x392/0x980 [ 68.780399][ C0] __traceiter_hrtimer_start+0x6b/0xb0 [ 68.786546][ C1] __sysvec_apic_timer_interrupt+0x13b/0x4b0 [ 68.791803][ C0] enqueue_hrtimer+0x324/0x390 [ 68.797066][ C1] sysvec_apic_timer_interrupt+0x9b/0xc0 [ 68.802507][ C0] __hrtimer_run_queues+0x6b6/0xcf0 [ 68.807688][ C1] [ 68.813217][ C0] ? hrtimer_interrupt+0x980/0x980 [ 68.818737][ C1] [ 68.818746][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 68.823744][ C0] ? ktime_get_update_offsets_now+0x407/0x420 [ 68.829619][ C1] RIP: 0010:_raw_spin_unlock_irqrestore+0xd4/0x130 [ 68.834539][ C0] hrtimer_interrupt+0x392/0x980 [ 68.841016][ C1] Code: 9c 8f 44 24 20 42 80 3c 23 00 74 08 4c 89 f7 e8 82 d3 81 f7 f6 44 24 21 02 75 4e 41 f7 c7 00 02 00 00 74 01 fb bf 01 00 00 00 17 ff 0e f7 65 8b 05 28 e2 b9 75 85 c0 74 3f 48 c7 04 24 0e 36 [ 68.848722][ C0] __sysvec_apic_timer_interrupt+0x13b/0x4b0 [ 68.853716][ C1] RSP: 0018:ffffc90000d479c0 EFLAGS: 00000206 [ 68.859518][ C0] sysvec_apic_timer_interrupt+0x9b/0xc0 [ 68.864178][ C1] [ 68.864185][ C1] RAX: a4438d1763206000 RBX: 1ffff920001a8f3c RCX: ffffffff96a8ff03 [ 68.870086][ C0] [ 68.875698][ C1] RDX: dffffc0000000000 RSI: ffffffff8aab2b80 RDI: 0000000000000001 [ 68.881487][ C0] [ 68.881496][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 68.887883][ C1] RBP: ffffc90000d47a50 R08: ffffffff81870360 R09: ffffed10171e5011 [ 68.893497][ C0] RIP: 0010:__sanitizer_cov_trace_cmp4+0x4/0x80 [ 68.900237][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 68.905514][ C0] Code: 89 f8 89 f6 48 c7 44 0a 08 02 00 00 00 48 89 44 0a 10 48 89 74 0a 18 4c 89 44 0a 20 49 ff c1 4c 89 09 c3 0f 1f 00 4c 8b 04 24 <65> 48 8b 15 74 e9 81 7e 65 8b 05 75 e9 81 7e 25 00 01 ff 00 74 10 [ 68.910791][ C1] R13: 1ffff920001a8f38 R14: ffffc90000d479e0 R15: 0000000000000246 [ 68.916239][ C0] RSP: 0018:ffffc900031cfcb0 EFLAGS: 00000246 [ 68.921424][ C1] ? trace_hardirqs_on+0x30/0x80 [ 68.926948][ C0] [ 68.926955][ C0] RAX: 0000000000000000 RBX: 0000000000000001 RCX: ffff88802665d940 [ 68.933196][ C1] ? _raw_spin_unlock+0x40/0x40 [ 68.938037][ C0] RDX: 0000000000000000 RSI: 0000000000000040 RDI: 0000000000000009 [ 68.943040][ C1] ? rcu_is_watching+0x11/0xa0 [ 68.948216][ C0] RBP: 0000000000000040 R08: ffffffff81ddb154 R09: 0000000000000003 [ 68.952966][ C1] ? enqueue_timer+0x233/0x540 [ 68.957795][ C0] R10: ffffffffffffffff R11: dffffc0000000001 R12: 0000000000000009 [ 68.962715][ C1] __mod_timer+0xa8e/0xeb0 [ 68.969105][ C0] R13: dffffc0000000000 R14: ffff888021104c40 R15: ffff888021104ba0 [ 68.976984][ C1] ? mod_timer_pending+0x20/0x20 [ 68.981984][ C0] ? alloc_fd+0x154/0x630 [ 68.987768][ C1] ? lockdep_softirqs_off+0x420/0x420 [ 68.993903][ C0] alloc_fd+0x154/0x630 [ 68.999166][ C1] ? do_raw_spin_unlock+0x137/0x8b0 [ 69.004097][ C0] do_sys_openat2+0x118/0x4f0 [ 69.008582][ C1] schedule_timeout+0x1b4/0x300 [ 69.013934][ C0] ? do_sys_open+0x220/0x220 [ 69.019543][ C1] ? console_conditional_schedule+0x40/0x40 [ 69.024556][ C0] __x64_sys_openat+0x243/0x290 [ 69.029554][ C1] ? update_process_times+0x200/0x200 [ 69.035948][ C0] ? __ia32_sys_open+0x270/0x270 [ 69.043385][ C1] ? prepare_to_swait_event+0x321/0x340 [ 69.048745][ C0] ? syscall_enter_from_user_mode+0x2e/0x240 [ 69.054102][ C1] rcu_gp_fqs_loop+0x2bf/0x1080 [ 69.059105][ C0] ? lockdep_hardirqs_on+0x94/0x130 [ 69.065155][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 69.070073][ C0] ? syscall_enter_from_user_mode+0x2e/0x240 [ 69.074559][ C1] ? lockdep_hardirqs_on+0x94/0x130 [ 69.079913][ C0] do_syscall_64+0x3b/0xb0 [ 69.084915][ C1] ? rcu_gp_init+0xdae/0x1140 [ 69.089744][ C0] ? clear_bhb_loop+0x15/0x70 [ 69.094315][ C1] ? rcu_gp_init+0x1140/0x1140 [ 69.098795][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 69.103627][ C1] ? finish_swait+0xc5/0x1d0 [ 69.108280][ C0] RIP: 0033:0x7f0e81fef9a4 [ 69.113286][ C1] rcu_gp_kthread+0xa4/0x360 [ 69.118638][ C0] Code: 24 20 48 8d 44 24 30 48 89 44 24 28 64 8b 04 25 18 00 00 00 85 c0 75 2c 44 89 e2 48 89 ee bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 76 60 48 8b 15 55 a4 0d 00 f7 d8 64 89 02 48 83 [ 69.124505][ C1] ? _raw_spin_unlock+0x40/0x40 [ 69.130201][ C0] RSP: 002b:00007ffe1d41e560 EFLAGS: 00000246 [ 69.136265][ C1] ? rcu_report_qs_rsp+0x1a0/0x1a0 [ 69.141437][ C0] ORIG_RAX: 0000000000000101 [ 69.147400][ C1] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 69.152673][ C0] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f0e81fef9a4 [ 69.158391][ C1] ? __kthread_parkme+0x15c/0x1c0 [ 69.163821][ C0] RDX: 0000000000080000 RSI: 00007ffe1d41e698 RDI: 00000000ffffff9c [ 69.170307][ C1] kthread+0x3f6/0x4f0 [ 69.176435][ C0] RBP: 00007ffe1d41e698 R08: 0000000000000008 R09: 0000000000000001 [ 69.182919][ C1] ? rcu_report_qs_rsp+0x1a0/0x1a0 [ 69.189313][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000080000 [ 69.194235][ C1] ? kthread_blkcg+0xd0/0xd0 [ 69.199586][ C0] R13: 00005567c0fa6b42 R14: 0000000000000001 R15: 00005567c0fc2160 [ 69.204946][ C1] ret_from_fork+0x1f/0x30 [ 69.210047][ C0] [ 69.214616][ C1] [ 69.219541][ C0] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 69.229741][ C1] irq event stamp: 86188 [ 69.229750][ C1] hardirqs last enabled at (86187): [] _raw_spin_unlock_irqrestore+0x8b/0x130 [ 69.243433][ C0] CPU: 0 PID: 4157 Comm: udevd Not tainted 5.15.175-syzkaller #0 [ 69.250873][ C1] hardirqs last disabled at (86188): [] sysvec_apic_timer_interrupt+0xa/0xc0 [ 69.256228][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 69.261592][ C1] softirqs last enabled at (69222): [] __irq_exit_rcu+0x157/0x240 [ 69.266360][ C0] Call Trace: [ 69.266375][ C0] [ 69.273891][ C1] softirqs last disabled at (69213): [] __irq_exit_rcu+0x157/0x240 [ 69.281248][ C0] dump_stack_lvl+0x1e3/0x2d0 [ 69.285470][ C1] ---[ end trace 5cff155bfb0c4ff8 ]--- [ 69.293602][ C0] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 69.309604][ T4216] Bluetooth: hci0: command 0x0419 tx timeout [ 69.318176][ C0] ? panic+0x860/0x860 [ 69.318206][ C0] ? copy_from_user_nofault+0xc0/0x1c0 [ 69.318228][ C0] ? copy_from_user_nofault+0xc0/0x1c0 [ 69.318248][ C0] panic+0x318/0x860 [ 69.318271][ C0] ? __warn+0x16a/0x300 [ 69.318291][ C0] ? fb_is_primary_device+0xd0/0xd0 [ 69.318323][ C0] ? copy_from_user_nofault+0x15c/0x1c0 [ 69.318344][ C0] __warn+0x2b2/0x300 [ 69.318365][ C0] ? copy_from_user_nofault+0x15c/0x1c0 [ 69.318385][ C0] report_bug+0x1b7/0x2e0 [ 69.318411][ C0] handle_bug+0x3d/0x70 [ 69.318429][ C0] exc_invalid_op+0x16/0x40 [ 69.324383][ T4216] Bluetooth: hci2: command 0x0419 tx timeout [ 69.332368][ C0] asm_exc_invalid_op+0x16/0x20 [ 69.332392][ C0] RIP: 0010:copy_from_user_nofault+0x15c/0x1c0 [ 69.332415][ C0] Code: db 48 c7 c0 f2 ff ff ff 48 0f 44 c5 eb 0c e8 5b c4 d5 ff 48 c7 c0 f2 ff ff ff 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 44 c4 d5 ff <0f> 0b e9 1e ff ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c ef fe ff [ 69.332432][ C0] RSP: 0018:ffffc90000007b90 EFLAGS: 00010006 [ 69.332452][ C0] RAX: ffffffff81aac09c RBX: 0000000000000000 RCX: ffff88802665d940 [ 69.332466][ C0] RDX: 0000000000010000 RSI: 0000000000000000 RDI: 0000000000000000 [ 69.332479][ C0] RBP: dffffc0000000000 R08: ffffffff81aabfad R09: ffffed1004ccbb29 [ 69.332494][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000020000000 [ 69.332513][ C0] R13: 0000000000000008 R14: 0000000020000000 R15: ffffc90000007c08 [ 69.332531][ C0] ? copy_from_user_nofault+0x6d/0x1c0 [ 69.332550][ C0] ? copy_from_user_nofault+0x15c/0x1c0 [ 69.332576][ C0] bpf_probe_read_compat+0xe4/0x180 [ 69.332599][ C0] bpf_prog_63d51858d7cca270+0x3d/0x868 [ 69.332615][ C0] bpf_trace_run2+0x19e/0x340 [ 69.342914][ T4216] Bluetooth: hci1: command 0x0419 tx timeout [ 69.345935][ C0] ? _raw_spin_unlock+0x40/0x40 [ 69.349007][ T4216] Bluetooth: hci3: command 0x0419 tx timeout [ 69.353431][ C0] ? bpf_trace_run1+0x2f0/0x2f0 [ 69.359386][ T4216] Bluetooth: hci4: command 0x0419 tx timeout [ 69.364260][ C0] ? posix_cpu_timers_work+0x1300/0x1300 [ 71.199589][ C0] ? __bpf_trace_hrtimer_init+0x30/0x30 [ 71.205132][ C0] __traceiter_hrtimer_start+0x6b/0xb0 [ 71.210600][ C0] enqueue_hrtimer+0x324/0x390 [ 71.215356][ C0] __hrtimer_run_queues+0x6b6/0xcf0 [ 71.220547][ C0] ? hrtimer_interrupt+0x980/0x980 [ 71.225645][ C0] ? ktime_get_update_offsets_now+0x407/0x420 [ 71.231702][ C0] hrtimer_interrupt+0x392/0x980 [ 71.236636][ C0] __sysvec_apic_timer_interrupt+0x13b/0x4b0 [ 71.242607][ C0] sysvec_apic_timer_interrupt+0x9b/0xc0 [ 71.248231][ C0] [ 71.251149][ C0] [ 71.254068][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 71.260039][ C0] RIP: 0010:__sanitizer_cov_trace_cmp4+0x4/0x80 [ 71.266283][ C0] Code: 89 f8 89 f6 48 c7 44 0a 08 02 00 00 00 48 89 44 0a 10 48 89 74 0a 18 4c 89 44 0a 20 49 ff c1 4c 89 09 c3 0f 1f 00 4c 8b 04 24 <65> 48 8b 15 74 e9 81 7e 65 8b 05 75 e9 81 7e 25 00 01 ff 00 74 10 [ 71.285877][ C0] RSP: 0018:ffffc900031cfcb0 EFLAGS: 00000246 [ 71.291955][ C0] RAX: 0000000000000000 RBX: 0000000000000001 RCX: ffff88802665d940 [ 71.299914][ C0] RDX: 0000000000000000 RSI: 0000000000000040 RDI: 0000000000000009 [ 71.307897][ C0] RBP: 0000000000000040 R08: ffffffff81ddb154 R09: 0000000000000003 [ 71.315858][ C0] R10: ffffffffffffffff R11: dffffc0000000001 R12: 0000000000000009 [ 71.323815][ C0] R13: dffffc0000000000 R14: ffff888021104c40 R15: ffff888021104ba0 [ 71.331779][ C0] ? alloc_fd+0x154/0x630 [ 71.336102][ C0] alloc_fd+0x154/0x630 [ 71.340248][ C0] do_sys_openat2+0x118/0x4f0 [ 71.344932][ C0] ? do_sys_open+0x220/0x220 [ 71.349520][ C0] __x64_sys_openat+0x243/0x290 [ 71.354360][ C0] ? __ia32_sys_open+0x270/0x270 [ 71.359286][ C0] ? syscall_enter_from_user_mode+0x2e/0x240 [ 71.365256][ C0] ? lockdep_hardirqs_on+0x94/0x130 [ 71.370444][ C0] ? syscall_enter_from_user_mode+0x2e/0x240 [ 71.376441][ C0] do_syscall_64+0x3b/0xb0 [ 71.380850][ C0] ? clear_bhb_loop+0x15/0x70 [ 71.385517][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 71.392024][ C0] RIP: 0033:0x7f0e81fef9a4 [ 71.396616][ C0] Code: 24 20 48 8d 44 24 30 48 89 44 24 28 64 8b 04 25 18 00 00 00 85 c0 75 2c 44 89 e2 48 89 ee bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 76 60 48 8b 15 55 a4 0d 00 f7 d8 64 89 02 48 83 [ 71.416217][ C0] RSP: 002b:00007ffe1d41e560 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 71.424723][ C0] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f0e81fef9a4 [ 71.432712][ C0] RDX: 0000000000080000 RSI: 00007ffe1d41e698 RDI: 00000000ffffff9c [ 71.440801][ C0] RBP: 00007ffe1d41e698 R08: 0000000000000008 R09: 0000000000000001 [ 71.448790][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000080000 [ 71.456862][ C0] R13: 00005567c0fa6b42 R14: 0000000000000001 R15: 00005567c0fc2160 [ 71.464848][ C0] [ 72.570820][ C0] Shutting down cpus with NMI [ 72.575741][ C0] Kernel Offset: disabled [ 72.580206][ C0] Rebooting in 86400 seconds..