last executing test programs: 1.758634692s ago: executing program 2 (id=3): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0x11, 0x8, &(0x7f00000017c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$cgroup_pid(r0, &(0x7f0000000000), 0x2a979d) socket$kcm(0x1e, 0x4, 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, 0x0, 0x3ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000600)={0x5, 0x80, 0xd, 0xf, 0x30, 0x3, 0x0, 0x2b, 0x151b4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x9, 0x3, @perf_config_ext={0x4bff}, 0x100000, 0x2, 0x10, 0x2, 0x7, 0x4, 0x4d, 0x0, 0x2, 0x0, 0x3}, r0, 0x10, 0xffffffffffffffff, 0x8) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) 1.468427712s ago: executing program 2 (id=6): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="180200000600000000000000000000008500000041000000850000002300000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0x8, 0x0, &(0x7f0000000000)='\a\x00\x00\x00\x00\x00\x00\x00', 0x0, 0x8005, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.33867101s ago: executing program 2 (id=7): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2540}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001140)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0x6, [@enum={0x4}, @var={0x1, 0x0, 0x0, 0xe, 0x1}, @volatile]}, {0x0, [0x2e, 0x2e, 0x2e, 0x61]}}, &(0x7f0000000140)=""/4096, 0x46, 0x1000, 0x1}, 0x28) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r0 = socket$kcm(0xa, 0x3, 0x73) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xf, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000000)={'veth0_vlan\x00', @random="08f272f808af"}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r4 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f00000008c0), 0x43) r5 = perf_event_open(&(0x7f0000000d00)={0x2, 0x80, 0x6d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, 0xffffffffffffffff) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000edff0000000000000000850000000f000000180100"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, 0x0, &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0x0, r7}, 0x18) ioctl$SIOCSIFHWADDR(r6, 0x8923, &(0x7f0000000000)={'vlan1\x00', @broadcast}) r8 = gettid() r9 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000c80)={r8, r9, 0x0, 0xd, &(0x7f0000000c40)='/dev/net/tun\x00'}, 0x30) 1.060793169s ago: executing program 4 (id=9): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0x8, 0x0, &(0x7f0000000000)='\a\x00\x00\x00\x00\x00\x00\x00', 0x0, 0x8005, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 952.232007ms ago: executing program 4 (id=10): perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x12081, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffffffffffff, 0x1946}, 0x400, 0x0, 0x0, 0x8, 0x3fe, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x5, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000200), 0x1}, 0x24, 0x2, 0xffffffde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000280)="d8000000180081064e81f782db4cb904021d0800fd027c05e8fe55a10a000b000140020203600e41b0000900ac0006031100000016000500000000000004015c3b61c1d67f6f94007134cf6efb8000a007a290457f01a7cee4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5ae24e25ccca9e00360db79826835d3a71d95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9000000008af26c8b7b55f4d2a6823a45f28fcb1d", 0xd8}], 0x1}, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x2}, 0x828, 0x1, 0x0, 0x0, 0x0, 0x800000, 0xfffc, 0x0, 0x8, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x1, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x10) socketpair(0x22, 0x2, 0x2, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x410, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.swap.events\x00', 0x275a, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x2a, &(0x7f0000000100)=r3, 0x4) recvmsg(r1, &(0x7f0000000500)={0x0, 0xc475ef84c17473b7, 0x0, 0x0, 0x0, 0x2b}, 0x20) gettid() sendmsg$unix(r2, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x40000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) r5 = socket$kcm(0x10, 0x2, 0x0) recvmsg$kcm(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000002f00)=""/4081, 0xff1}, {&(0x7f0000000000)=""/107, 0x6b}, {&(0x7f0000000080)=""/29, 0x1d}], 0x3}, 0x0) write$cgroup_subtree(r5, &(0x7f0000001ec0)=ANY=[@ANYBLOB="004000003a00913a74067388481f9c0e0a"], 0xfe33) r6 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r6, 0x84, 0x7d, &(0x7f0000000000), 0x8) 653.350007ms ago: executing program 2 (id=11): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='blkio.bfq.time\x00', 0x26e1, 0x0) openat$cgroup_devices(r0, &(0x7f00000001c0)='devices.allow\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) r2 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0xf, &(0x7f00000002c0), 0x161) sendmsg$inet(r2, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f0000000640)=r1, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000280)=r1, 0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000006c0)={@map=r0, 0xf, 0x1, 0xdbd4, &(0x7f0000000580)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x0, &(0x7f00000005c0)=[0x0, 0x0], &(0x7f0000000600)=[0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0, 0x0]}, 0x40) 475.377098ms ago: executing program 2 (id=12): bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@bloom_filter={0x1e, 0x2b57, 0xfffffffb, 0xff, 0x2000, 0xffffffffffffffff, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x5, 0x5, 0x2}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x125240, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x4004, 0x800, 0x0, 0x0, 0x6, 0x7, 0xfffd, 0x0, 0x0, 0x0, 0xe000000000000000}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x73) sendmsg$kcm(r0, &(0x7f0000001280)={&(0x7f00000010c0)=@l2tp6={0xa, 0x0, 0x4, @mcast1, 0x5, 0x4}, 0x80, 0x0}, 0xc810) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x3, 0x0, &(0x7f00000003c0)='GPL\x00'}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000940)={r1, 0xe0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000280)=[0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6, &(0x7f0000000500)=[0x0], &(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x77, &(0x7f0000000680), 0x0, 0x0, 0x0, &(0x7f00000007c0), 0x8, 0x43, 0x8, 0x8, &(0x7f0000000800)}}, 0x10) r3 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000980)=r2, 0x4) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuacct.usage_all\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{0x1}, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x13, 0x10, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r3, 0x1, 0xfffffffc, 0x4}, 0x50) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r5, 0x58, &(0x7f00000001c0)}, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000600)={r4}, 0x8) r6 = socket$kcm(0x2, 0x922000000001, 0x106) setsockopt$sock_attach_bpf(r6, 0x6, 0x3, 0x0, 0x0) 406.366503ms ago: executing program 4 (id=13): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000c40), 0x12) 318.538289ms ago: executing program 3 (id=4): r0 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1c0000001e007f109e", 0x2a}, {&(0x7f0000000140)="78cafb73fc02010700000000ef02258f2e440ab8f9e6aaeb1ae2f6e8bcb5ee52dc06b6c9ad11cb5dbc249798093c5102a1bca0b6050000004f6e6b788b3219c233e60ddc36024a99a63e7238fe9f9b06f96137c8af12b6", 0x98}], 0x2}, 0x4000000) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8, 0x3, 0x0, 0x0, 0x7fff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000040)={0x0, 0xfffffffffffffd51, &(0x7f00000003c0)=[{&(0x7f0000000080), 0x803e}, {&(0x7f0000000140)="ec", 0x1}, {0x0}], 0x308}, 0x0) socketpair(0x22, 0x0, 0x2, &(0x7f0000004080)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0xa200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext, 0x10040, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="180200000600000000000000000000008500000041000000850000002300000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x80) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001600)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) 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, 0x1, 0x0, @perf_config_ext={0x8, 0xfffffffffffffffc}, 0x0, 0x0, 0x2, 0x0, 0x46fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r2, @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) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='tlb_flush\x00', r3}, 0x10) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000f80)={0x3, 0x4, 0x4, 0xa, 0x0, r2, 0x9, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x4}, 0x50) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f00000002c0)='mmap_lock_acquire_returned\x00', r3}, 0x18) 232.291145ms ago: executing program 2 (id=14): r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x80) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r0, 0x10, 0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x7}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x3, 0xc, 0x0, &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0xcc03, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r1}, 0x0, &(0x7f00000002c0)}, 0x20) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f00000003c0)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r4, &(0x7f00000005c0)=r2, 0x12) r5 = openat$cgroup_ro(r3, &(0x7f00000000c0)='cgroup.kill\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000040)=0x1, 0x12) 232.075195ms ago: executing program 4 (id=15): r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000440)=@base={0xa, 0x9, 0x8, 0x2}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000040)={0x3, 0x6, &(0x7f0000000240)=@framed={{0x18, 0x2}, [@map_fd={0x18, 0x3, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0xc0}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x41100}, 0x94) 114.172452ms ago: executing program 4 (id=16): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000202070250000000000202d437b1af8ff00000000bfa100000000000007010000f8ffffffb702000004000000b703000000000080850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa1b, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) 0s ago: executing program 4 (id=17): bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='pids.events\x00', 0x275a, 0x0) write$cgroup_subtree(r1, &(0x7f0000000400)=ANY=[], 0x5) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.5' (ED25519) to the list of known hosts. [ 380.461257][ T4219] cgroup: Unknown subsys name 'net' [ 380.600758][ T4219] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 382.036857][ T4219] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 383.452192][ T4235] chnl_net:caif_netlink_parms(): no params data found [ 383.470836][ T4230] chnl_net:caif_netlink_parms(): no params data found [ 383.606347][ T4239] chnl_net:caif_netlink_parms(): no params data found [ 383.679362][ T4235] bridge0: port 1(bridge_slave_0) entered blocking state [ 383.687587][ T4235] bridge0: port 1(bridge_slave_0) entered disabled state [ 383.696075][ T4235] device bridge_slave_0 entered promiscuous mode [ 383.712373][ T4230] bridge0: port 1(bridge_slave_0) entered blocking state [ 383.719633][ T4230] bridge0: port 1(bridge_slave_0) entered disabled state [ 383.728160][ T4230] device bridge_slave_0 entered promiscuous mode [ 383.736211][ T4243] chnl_net:caif_netlink_parms(): no params data found [ 383.753388][ T4235] bridge0: port 2(bridge_slave_1) entered blocking state [ 383.760927][ T4235] bridge0: port 2(bridge_slave_1) entered disabled state [ 383.769383][ T4235] device bridge_slave_1 entered promiscuous mode [ 383.780793][ T4230] bridge0: port 2(bridge_slave_1) entered blocking state [ 383.788000][ T4230] bridge0: port 2(bridge_slave_1) entered disabled state [ 383.796283][ T4230] device bridge_slave_1 entered promiscuous mode [ 383.817291][ T4231] chnl_net:caif_netlink_parms(): no params data found [ 383.861922][ T4230] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 383.895818][ T4230] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 383.906943][ T4235] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 383.940590][ T4235] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 383.987254][ T4239] bridge0: port 1(bridge_slave_0) entered blocking state [ 383.994723][ T4239] bridge0: port 1(bridge_slave_0) entered disabled state [ 384.002551][ T4239] device bridge_slave_0 entered promiscuous mode [ 384.026012][ T4230] team0: Port device team_slave_0 added [ 384.040940][ T4235] team0: Port device team_slave_0 added [ 384.047273][ T4239] bridge0: port 2(bridge_slave_1) entered blocking state [ 384.054592][ T4239] bridge0: port 2(bridge_slave_1) entered disabled state [ 384.062523][ T4239] device bridge_slave_1 entered promiscuous mode [ 384.078664][ T4230] team0: Port device team_slave_1 added [ 384.094297][ T4235] team0: Port device team_slave_1 added [ 384.108248][ T4243] bridge0: port 1(bridge_slave_0) entered blocking state [ 384.115791][ T4243] bridge0: port 1(bridge_slave_0) entered disabled state [ 384.123773][ T4243] device bridge_slave_0 entered promiscuous mode [ 384.139869][ T4231] bridge0: port 1(bridge_slave_0) entered blocking state [ 384.147031][ T4231] bridge0: port 1(bridge_slave_0) entered disabled state [ 384.155489][ T4231] device bridge_slave_0 entered promiscuous mode [ 384.179625][ T4243] bridge0: port 2(bridge_slave_1) entered blocking state [ 384.186872][ T4243] bridge0: port 2(bridge_slave_1) entered disabled state [ 384.195173][ T4243] device bridge_slave_1 entered promiscuous mode [ 384.210219][ T4231] bridge0: port 2(bridge_slave_1) entered blocking state [ 384.217850][ T4231] bridge0: port 2(bridge_slave_1) entered disabled state [ 384.226157][ T4231] device bridge_slave_1 entered promiscuous mode [ 384.243197][ T4239] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 384.261472][ T4230] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 384.268620][ T4230] 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. [ 384.295170][ T4230] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 384.323228][ T4235] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 384.330298][ T4235] 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. [ 384.356526][ T4235] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 384.370057][ T4239] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 384.388153][ T4230] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 384.395458][ T4230] 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. [ 384.421522][ T4230] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 384.435451][ T4231] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 384.453431][ T4235] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 384.460465][ T4235] 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. [ 384.486510][ T4235] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 384.504769][ T4243] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 384.519784][ T4231] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 384.541148][ T4243] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 384.574586][ T4239] team0: Port device team_slave_0 added [ 384.583197][ T4239] team0: Port device team_slave_1 added [ 384.640547][ T4235] device hsr_slave_0 entered promiscuous mode [ 384.648014][ T4235] device hsr_slave_1 entered promiscuous mode [ 384.657347][ T4231] team0: Port device team_slave_0 added [ 384.682553][ T4243] team0: Port device team_slave_0 added [ 384.699900][ T4231] team0: Port device team_slave_1 added [ 384.709408][ T4230] device hsr_slave_0 entered promiscuous mode [ 384.716572][ T4230] device hsr_slave_1 entered promiscuous mode [ 384.723255][ T4230] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 384.731163][ T4230] Cannot create hsr debugfs directory [ 384.737276][ T4239] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 384.744276][ T4239] 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. [ 384.770262][ T4239] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 384.783152][ T4243] team0: Port device team_slave_1 added [ 384.810034][ T4239] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 384.817137][ T4239] 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. [ 384.843322][ T4239] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 384.882445][ T4231] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 384.889517][ T4231] 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. [ 384.915785][ T4231] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 384.942589][ T4243] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 384.949640][ T4243] 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. [ 384.975800][ T4243] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 384.991914][ T4231] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 384.999362][ T4231] 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. [ 385.025639][ T4231] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 385.046310][ T4243] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 385.053501][ T4243] 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. [ 385.079790][ T4243] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 385.114745][ T1107] Bluetooth: hci2: command 0x0409 tx timeout [ 385.114745][ T1325] Bluetooth: hci1: command 0x0409 tx timeout [ 385.115388][ T1107] Bluetooth: hci0: command 0x0409 tx timeout [ 385.169054][ T4239] device hsr_slave_0 entered promiscuous mode [ 385.176087][ T4239] device hsr_slave_1 entered promiscuous mode [ 385.182588][ T4239] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 385.190551][ T4239] Cannot create hsr debugfs directory [ 385.196373][ T4221] Bluetooth: hci4: command 0x0409 tx timeout [ 385.202477][ T4221] Bluetooth: hci3: command 0x0409 tx timeout [ 385.206762][ T4231] device hsr_slave_0 entered promiscuous mode [ 385.215759][ T4231] device hsr_slave_1 entered promiscuous mode [ 385.222367][ T4231] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 385.230031][ T4231] Cannot create hsr debugfs directory [ 385.313062][ T4243] device hsr_slave_0 entered promiscuous mode [ 385.320257][ T4243] device hsr_slave_1 entered promiscuous mode [ 385.327124][ T4243] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 385.334773][ T4243] Cannot create hsr debugfs directory [ 385.602384][ T4235] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 385.626439][ T4235] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 385.637136][ T4235] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 385.646847][ T4235] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 385.689403][ T4231] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 385.700381][ T4231] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 385.727859][ T4239] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 385.742493][ T4231] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 385.767528][ T4239] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 385.778019][ T4231] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 385.797341][ T4239] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 385.829738][ T4239] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 385.885709][ T4243] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 385.911802][ T4243] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 385.922524][ T4243] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 385.935861][ T4230] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 385.959831][ T4230] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 385.969634][ T4243] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 385.987126][ T4230] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 386.002834][ T4230] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 386.042824][ T4235] 8021q: adding VLAN 0 to HW filter on device bond0 [ 386.074338][ T4235] 8021q: adding VLAN 0 to HW filter on device team0 [ 386.091576][ T1247] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 386.101323][ T1247] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 386.130863][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 386.144004][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 386.153026][ T4277] bridge0: port 1(bridge_slave_0) entered blocking state [ 386.160349][ T4277] bridge0: port 1(bridge_slave_0) entered forwarding state [ 386.170754][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 386.181435][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 386.190173][ T4277] bridge0: port 2(bridge_slave_1) entered blocking state [ 386.197284][ T4277] bridge0: port 2(bridge_slave_1) entered forwarding state [ 386.207771][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 386.256095][ T1247] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 386.272471][ T1247] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 386.292113][ T4231] 8021q: adding VLAN 0 to HW filter on device bond0 [ 386.305486][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 386.316182][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 386.346876][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 386.356475][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 386.366722][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 386.380242][ T4239] 8021q: adding VLAN 0 to HW filter on device bond0 [ 386.409932][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 386.418284][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 386.426926][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 386.436189][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 386.445162][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 386.453802][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 386.465116][ T4231] 8021q: adding VLAN 0 to HW filter on device team0 [ 386.473174][ T4235] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 386.492199][ T4239] 8021q: adding VLAN 0 to HW filter on device team0 [ 386.517337][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 386.526597][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 386.536176][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 386.545675][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 386.554574][ T4277] bridge0: port 1(bridge_slave_0) entered blocking state [ 386.561795][ T4277] bridge0: port 1(bridge_slave_0) entered forwarding state [ 386.570689][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 386.581841][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 386.591988][ T4277] bridge0: port 2(bridge_slave_1) entered blocking state [ 386.599156][ T4277] bridge0: port 2(bridge_slave_1) entered forwarding state [ 386.611869][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 386.632828][ T4243] 8021q: adding VLAN 0 to HW filter on device bond0 [ 386.643464][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 386.667604][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 386.682781][ T4277] bridge0: port 1(bridge_slave_0) entered blocking state [ 386.689950][ T4277] bridge0: port 1(bridge_slave_0) entered forwarding state [ 386.718600][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 386.732738][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 386.746530][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 386.761575][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 386.772347][ T4277] bridge0: port 2(bridge_slave_1) entered blocking state [ 386.779496][ T4277] bridge0: port 2(bridge_slave_1) entered forwarding state [ 386.788635][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 386.797381][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 386.806400][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 386.814368][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 386.823083][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 386.832429][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 386.843197][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 386.862279][ T4230] 8021q: adding VLAN 0 to HW filter on device bond0 [ 386.876820][ T4243] 8021q: adding VLAN 0 to HW filter on device team0 [ 386.892777][ T1247] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 386.903116][ T1247] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 386.913326][ T1247] bridge0: port 1(bridge_slave_0) entered blocking state [ 386.920466][ T1247] bridge0: port 1(bridge_slave_0) entered forwarding state [ 386.928815][ T1247] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 386.938855][ T1247] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 386.954914][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 386.967068][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 386.977571][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 386.987227][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 386.996025][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 387.003082][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 387.011584][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 387.023522][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 387.031649][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 387.050942][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 387.065193][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 387.078235][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 387.090525][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 387.104966][ T4235] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 387.121592][ T4231] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 387.139111][ T4231] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 387.169752][ T4230] 8021q: adding VLAN 0 to HW filter on device team0 [ 387.181376][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 387.193948][ T4286] Bluetooth: hci0: command 0x041b tx timeout [ 387.194301][ T4314] Bluetooth: hci1: command 0x041b tx timeout [ 387.200847][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 387.208753][ T4314] Bluetooth: hci2: command 0x041b tx timeout [ 387.225982][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 387.234844][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 387.243136][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 387.252363][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 387.262787][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 387.272051][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 387.280489][ T4286] Bluetooth: hci4: command 0x041b tx timeout [ 387.284360][ T4314] Bluetooth: hci3: command 0x041b tx timeout [ 387.292783][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 387.302576][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 387.311224][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 387.319326][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 387.328980][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 387.337907][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 387.347125][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 387.355498][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 387.382558][ T4243] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 387.393960][ T4243] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 387.412364][ T1247] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 387.426818][ T1247] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 387.451460][ T1247] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 387.475741][ T1247] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 387.489204][ T1247] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 387.505510][ T1247] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 387.518331][ T1247] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 387.527243][ T1247] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 387.536422][ T1247] bridge0: port 1(bridge_slave_0) entered blocking state [ 387.543500][ T1247] bridge0: port 1(bridge_slave_0) entered forwarding state [ 387.551423][ T1247] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 387.559783][ T1247] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 387.576636][ T4239] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 387.592206][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 387.602208][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 387.634103][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 387.641199][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 387.706677][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 387.718204][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 387.745206][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 387.758541][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 387.769559][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 387.807421][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 387.819595][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 387.830877][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 387.840361][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 387.849648][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 387.857773][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 387.884387][ T4231] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 387.895944][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 387.906011][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 387.915674][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 387.925388][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 387.963094][ T4230] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 387.981847][ T1247] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 387.991516][ T1247] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 388.005542][ T4243] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 388.019723][ T4235] device veth0_vlan entered promiscuous mode [ 388.035304][ T1247] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 388.054500][ T1247] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 388.101626][ T1247] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 388.110814][ T1247] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 388.119465][ T1247] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 388.135914][ T1247] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 388.170673][ T4235] device veth1_vlan entered promiscuous mode [ 388.190282][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 388.199423][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 388.208981][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 388.218526][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 388.226798][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 388.241133][ T4231] device veth0_vlan entered promiscuous mode [ 388.252153][ T4239] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 388.265920][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 388.279669][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 388.289207][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 388.298991][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 388.307763][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 388.328022][ T4231] device veth1_vlan entered promiscuous mode [ 388.361474][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 388.370289][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 388.379174][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 388.389538][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 388.397397][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 388.406080][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 388.415263][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 388.423189][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 388.436506][ T4243] device veth0_vlan entered promiscuous mode [ 388.461654][ T4235] device veth0_macvtap entered promiscuous mode [ 388.475664][ T4230] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 388.484848][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 388.495200][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 388.507235][ T4235] device veth1_macvtap entered promiscuous mode [ 388.521865][ T4231] device veth0_macvtap entered promiscuous mode [ 388.532451][ T4231] device veth1_macvtap entered promiscuous mode [ 388.541527][ T4243] device veth1_vlan entered promiscuous mode [ 388.548652][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 388.559435][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 388.568109][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 388.576716][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 388.586138][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 388.596257][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 388.607047][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 388.619109][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 388.627641][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 388.654253][ T4235] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 388.662423][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 388.672766][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 388.693357][ T4231] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 388.705225][ T4231] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 388.717557][ T4231] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 388.746254][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 388.756735][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 388.765752][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 388.776898][ T4235] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 388.786062][ T4231] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 388.797432][ T4231] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 388.809934][ T4231] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 388.828827][ T4231] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 388.839431][ T4231] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 388.849236][ T4231] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 388.858812][ T4231] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 388.869789][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 388.880524][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 388.889827][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 388.899023][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 388.908908][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 388.919585][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 388.928736][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 388.938262][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 388.951473][ T4235] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 388.976672][ T4235] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 388.985739][ T4235] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 389.000317][ T4235] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 389.020393][ T4243] device veth0_macvtap entered promiscuous mode [ 389.041735][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 389.060536][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 389.073231][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 389.087986][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 389.098346][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 389.112033][ T4239] device veth0_vlan entered promiscuous mode [ 389.128671][ T4243] device veth1_macvtap entered promiscuous mode [ 389.188459][ T4239] device veth1_vlan entered promiscuous mode [ 389.221759][ T4243] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 389.240493][ T4243] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 389.250660][ T4243] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 389.266985][ T4243] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 389.283513][ T4243] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 389.294129][ T4294] Bluetooth: hci2: command 0x040f tx timeout [ 389.301002][ T4294] Bluetooth: hci1: command 0x040f tx timeout [ 389.307723][ T4294] Bluetooth: hci0: command 0x040f tx timeout [ 389.326424][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 389.337379][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 389.347889][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 389.358307][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 389.369137][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 389.378218][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 389.378823][ T4345] Bluetooth: hci3: command 0x040f tx timeout [ 389.392032][ T4243] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 389.393997][ T4345] Bluetooth: hci4: command 0x040f tx timeout [ 389.404949][ T4243] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 389.418526][ T4243] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 389.429217][ T4243] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 389.446382][ T4243] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 389.462046][ T4230] device veth0_vlan entered promiscuous mode [ 389.493892][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 389.502153][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 389.519903][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 389.528230][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 389.537339][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 389.554736][ T4243] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 389.563486][ T4243] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 389.580101][ T4243] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 389.589427][ T4243] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 389.611941][ T4230] device veth1_vlan entered promiscuous mode [ 389.647196][ T4277] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 389.657299][ T4277] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 389.669336][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 389.683573][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 389.737727][ T4277] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 389.757827][ T4239] device veth0_macvtap entered promiscuous mode [ 389.766650][ T4277] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 389.787920][ T4277] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 389.797539][ T4277] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 389.810784][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 389.821254][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 389.829639][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 389.842275][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 389.851319][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 389.859434][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 389.872235][ T4239] device veth1_macvtap entered promiscuous mode [ 389.906784][ T4230] device veth0_macvtap entered promiscuous mode [ 389.922391][ T4267] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 389.934429][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 389.947492][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 389.956165][ T4267] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 389.980390][ T4230] device veth1_macvtap entered promiscuous mode [ 389.999051][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 390.008059][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 390.016321][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 390.070178][ T4230] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 390.083406][ T4230] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 390.115127][ T4230] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 390.126572][ T4230] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 390.137136][ T4230] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 390.147757][ T4230] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 390.173440][ T4230] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 390.185317][ T4239] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 390.200207][ T4239] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 390.210997][ T4239] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 390.221521][ T4239] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 390.231673][ T4239] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 390.242823][ T4239] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 390.252726][ T4239] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 390.263276][ T4239] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 390.280254][ T4239] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 390.309400][ T1247] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 390.360843][ T1247] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 390.420215][ T1247] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 390.447595][ T1247] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 390.473731][ C0] hrtimer: interrupt took 44294 ns [ 390.483840][ T4230] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 390.517801][ T4230] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 390.528127][ T4230] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 390.539474][ T4230] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 390.549909][ T4230] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 390.569744][ T4230] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 390.581744][ T4230] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 390.599296][ T4239] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 390.615599][ T4239] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 390.625595][ T4239] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 390.637627][ T4239] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 390.648890][ T4239] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 390.662835][ T4239] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 390.695549][ T4239] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 390.707912][ T4239] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 390.724782][ T4239] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 390.828317][ T1247] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 390.854698][ T1247] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 390.877146][ T1247] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 390.898063][ T1247] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 390.928566][ T4363] netlink: 'syz.4.10': attribute type 11 has an invalid length. [ 390.929731][ T4267] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 390.950866][ T4230] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 390.962520][ T4267] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 390.979034][ T4230] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 390.990574][ T4230] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 391.003540][ T4230] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 391.030126][ T4355] ÿÿÿÿÿÿ: renamed from vlan1 [ 391.050896][ T4239] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 391.062780][ T4239] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 391.072707][ T4239] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 391.081761][ T4239] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 391.103526][ T1247] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 391.271862][ T1247] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 391.311963][ T1247] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 391.332843][ T4267] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 391.354499][ T4221] Bluetooth: hci0: command 0x0419 tx timeout [ 391.360795][ T4221] Bluetooth: hci1: command 0x0419 tx timeout [ 391.369177][ T4221] Bluetooth: hci2: command 0x0419 tx timeout [ 391.420323][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 391.444003][ T4221] Bluetooth: hci4: command 0x0419 tx timeout [ 391.464213][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 391.476271][ T4325] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 391.484992][ T4221] Bluetooth: hci3: command 0x0419 tx timeout [ 391.528329][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 391.557637][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 391.595488][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 391.621662][ T1247] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 391.654253][ T1247] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 391.663665][ T4267] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 391.671879][ T4267] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 391.708838][ T4331] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 391.720705][ T4331] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 440.005765][ T1422] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.012521][ T1422] ieee802154 phy1 wpan1: encryption failed: -22 [ 501.446207][ T1422] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.452562][ T1422] ieee802154 phy1 wpan1: encryption failed: -22 [ 508.633909][ T4286] Bluetooth: hci1: command 0x0406 tx timeout [ 508.639966][ T4286] Bluetooth: hci3: command 0x0406 tx timeout [ 508.643948][ T4221] Bluetooth: hci4: command 0x0406 tx timeout [ 508.652883][ T4221] Bluetooth: hci2: command 0x0406 tx timeout [ 508.662923][ T4221] Bluetooth: hci0: command 0x0406 tx timeout [ 544.314189][ T27] INFO: task syz-executor:4230 blocked for more than 143 seconds. [ 544.322243][ T27] Not tainted syzkaller #0 [ 544.329325][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 544.338415][ T27] task:syz-executor state:D stack:21856 pid: 4230 ppid: 4225 flags:0x00004000 [ 544.347720][ T27] Call Trace: [ 544.351006][ T27] [ 544.353985][ T27] __schedule+0x11bb/0x4390 [ 544.358570][ T27] ? release_firmware_map_entry+0x190/0x190 [ 544.364518][ T27] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 544.370655][ T27] ? lock_chain_count+0x20/0x20 [ 544.375841][ T27] ? _raw_spin_lock_irq+0xab/0xe0 [ 544.380898][ T27] ? _raw_spin_lock_irqsave+0xf0/0xf0 [ 544.386358][ T27] schedule+0x11b/0x1e0 [ 544.390551][ T27] rwsem_down_write_slowpath+0xc46/0x11f0 [ 544.396499][ T27] ? rwsem_write_trylock+0x1b0/0x1b0 [ 544.401821][ T27] ? rwsem_write_trylock+0x12f/0x1b0 [ 544.407168][ T27] ? __rwlock_init+0x140/0x140 [ 544.411976][ T27] mpol_rebind_mm+0x33/0x2c0 [ 544.416796][ T27] ? _raw_spin_unlock+0x24/0x40 [ 544.421720][ T27] cpuset_attach+0x330/0x5f0 [ 544.426356][ T27] ? cpuset_cancel_attach+0x290/0x290 [ 544.431889][ T27] ? _raw_spin_unlock_irq+0x1f/0x40 [ 544.439748][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 544.445027][ T27] cgroup_migrate_execute+0x7eb/0x1010 [ 544.450537][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 544.456076][ T27] ? _raw_spin_unlock_irq+0x2a/0x40 [ 544.461339][ T27] cgroup_attach_task+0x562/0x7e0 [ 544.466483][ T27] ? cgroup_migrate_execute+0x1010/0x1010 [ 544.472238][ T27] ? get_task_cred+0x2b6/0x330 [ 544.477135][ T27] __cgroup1_procs_write+0x2e5/0x3f0 [ 544.482453][ T27] ? cgroup_pidlist_destroy_work_fn+0x210/0x210 [ 544.488746][ T27] ? cgroup_pidlist_stop+0xf0/0xf0 [ 544.493941][ T27] cgroup_file_write+0x2f7/0x630 [ 544.498907][ T27] ? read_lock_is_recursive+0x10/0x10 [ 544.504337][ T27] ? cgroup_seqfile_stop+0xd0/0xd0 [ 544.509485][ T27] ? cgroup_seqfile_stop+0xd0/0xd0 [ 544.514648][ T27] kernfs_fop_write_iter+0x379/0x4c0 [ 544.519970][ T27] vfs_write+0x712/0xd00 [ 544.524304][ T27] ? file_end_write+0x250/0x250 [ 544.529183][ T27] ? __context_tracking_exit+0x4c/0x80 [ 544.534733][ T27] ? __fdget_pos+0x2c6/0x370 [ 544.539660][ T27] ksys_write+0x14d/0x250 [ 544.544321][ T27] ? __ia32_sys_read+0x80/0x80 [ 544.549130][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 544.555421][ T27] do_syscall_64+0x4c/0xa0 [ 544.559964][ T27] ? clear_bhb_loop+0x30/0x80 [ 544.564786][ T27] ? clear_bhb_loop+0x30/0x80 [ 544.569492][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 544.575570][ T27] RIP: 0033:0x7f2566f6797f [ 544.580007][ T27] RSP: 002b:00007fffeb868130 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 544.588484][ T27] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f2566f6797f [ 544.596615][ T27] RDX: 0000000000000001 RSI: 00007fffeb868180 RDI: 0000000000000003 [ 544.604670][ T27] RBP: 00007fffeb8686f0 R08: 0000000000000000 R09: 00007fffeb867f87 [ 544.612659][ T27] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 544.620676][ T27] R13: 00007fffeb868180 R14: 00007fffeb8686b0 R15: 00007fffeb8686f0 [ 544.628719][ T27] [ 544.631977][ T27] INFO: task syz-executor:4239 blocked for more than 143 seconds. [ 544.639956][ T27] Not tainted syzkaller #0 [ 544.645309][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 544.656029][ T27] task:syz-executor state:D stack:21320 pid: 4239 ppid: 4226 flags:0x00004000 [ 544.665328][ T27] Call Trace: [ 544.668620][ T27] [ 544.671550][ T27] __schedule+0x11bb/0x4390 [ 544.676132][ T27] ? rcu_lock_acquire+0x30/0x30 [ 544.681017][ T27] ? __mutex_lock_common+0xc6c/0x2390 [ 544.686466][ T27] ? release_firmware_map_entry+0x190/0x190 [ 544.692380][ T27] ? __lock_acquire+0x7c60/0x7c60 [ 544.697460][ T27] ? __mutex_trylock_common+0x80/0x250 [ 544.702944][ T27] ? rcu_lock_release+0x20/0x20 [ 544.707866][ T27] schedule+0x11b/0x1e0 [ 544.712046][ T27] schedule_preempt_disabled+0xf/0x20 [ 544.717603][ T27] __mutex_lock_common+0xc71/0x2390 [ 544.722843][ T27] ? cgroup_kn_lock_live+0xee/0x230 [ 544.728117][ T27] ? mutex_lock_io_nested+0x60/0x60 [ 544.733347][ T27] ? rcu_lock_release+0x20/0x20 [ 544.738267][ T27] mutex_lock_nested+0x17/0x20 [ 544.743229][ T27] cgroup_kn_lock_live+0xee/0x230 [ 544.748678][ T27] __cgroup_procs_write+0x73/0x350 [ 544.754038][ T27] cgroup_procs_write+0x23/0x40 [ 544.758909][ T27] ? cgroup_procs_next+0xa0/0xa0 [ 544.765846][ T27] cgroup_file_write+0x2f7/0x630 [ 544.770814][ T27] ? read_lock_is_recursive+0x10/0x10 [ 544.776255][ T27] ? cgroup_seqfile_stop+0xd0/0xd0 [ 544.781391][ T27] ? cgroup_seqfile_stop+0xd0/0xd0 [ 544.786571][ T27] kernfs_fop_write_iter+0x379/0x4c0 [ 544.791883][ T27] vfs_write+0x712/0xd00 [ 544.796320][ T27] ? file_end_write+0x250/0x250 [ 544.801275][ T27] ? __context_tracking_exit+0x4c/0x80 [ 544.806831][ T27] ? __fdget_pos+0x2c6/0x370 [ 544.811462][ T27] ksys_write+0x14d/0x250 [ 544.815914][ T27] ? __ia32_sys_read+0x80/0x80 [ 544.820703][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 544.825961][ T27] do_syscall_64+0x4c/0xa0 [ 544.830419][ T27] ? clear_bhb_loop+0x30/0x80 [ 544.835159][ T27] ? clear_bhb_loop+0x30/0x80 [ 544.839856][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 544.845806][ T27] RIP: 0033:0x7fb7f019597f [ 544.850634][ T27] RSP: 002b:00007ffdcf36d330 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 544.859123][ T27] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fb7f019597f [ 544.867173][ T27] RDX: 0000000000000001 RSI: 00007ffdcf36d380 RDI: 0000000000000003 [ 544.876356][ T27] RBP: 00007ffdcf36d8f0 R08: 0000000000000000 R09: 00007ffdcf36d187 [ 544.884600][ T27] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 544.892602][ T27] R13: 00007ffdcf36d380 R14: 00007ffdcf36d8b0 R15: 00007ffdcf36d8f0 [ 544.900685][ T27] [ 544.903797][ T27] INFO: task udevd:4344 blocked for more than 143 seconds. [ 544.911095][ T27] Not tainted syzkaller #0 [ 544.916096][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 544.924810][ T27] task:udevd state:D stack:27040 pid: 4344 ppid: 3561 flags:0x00004002 [ 544.934097][ T27] Call Trace: [ 544.937411][ T27] [ 544.940340][ T27] __schedule+0x11bb/0x4390 [ 544.944926][ T27] ? release_firmware_map_entry+0x190/0x190 [ 544.951107][ T27] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 544.960168][ T27] ? lock_chain_count+0x20/0x20 [ 544.966676][ T27] schedule+0x11b/0x1e0 [ 544.970906][ T27] percpu_rwsem_wait+0x2d8/0x310 [ 544.976007][ T27] ? __percpu_down_read+0x100/0x100 [ 544.981383][ T27] ? percpu_up_write+0x90/0x90 [ 544.986321][ T27] __percpu_down_read+0xc9/0x100 [ 544.991310][ T27] exit_signals+0x3e5/0x510 [ 544.995883][ T27] do_exit+0x256/0x20a0 [ 545.000076][ T27] ? __lock_acquire+0x7c60/0x7c60 [ 545.005293][ T27] ? put_task_struct+0x80/0x80 [ 545.010092][ T27] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 545.016223][ T27] ? lock_chain_count+0x20/0x20 [ 545.021115][ T27] do_group_exit+0x12e/0x300 [ 545.025854][ T27] __x64_sys_exit_group+0x3b/0x40 [ 545.030902][ T27] do_syscall_64+0x4c/0xa0 [ 545.035487][ T27] ? clear_bhb_loop+0x30/0x80 [ 545.040189][ T27] ? clear_bhb_loop+0x30/0x80 [ 545.045012][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 545.051987][ T27] RIP: 0033:0x7f764b6e76c5 [ 545.056570][ T27] RSP: 002b:00007ffdeb069788 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 545.065075][ T27] RAX: ffffffffffffffda RBX: 00005589ca995990 RCX: 00007f764b6e76c5 [ 545.073120][ T27] RDX: 00000000000000e7 RSI: fffffffffffffe68 RDI: 0000000000000000 [ 545.081209][ T27] RBP: 00005589ca971910 R08: 0000000000000000 R09: 0000000000000000 [ 545.089219][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 545.098456][ T27] R13: 00007ffdeb0697d0 R14: 0000000000000000 R15: 0000000000000000 [ 545.106796][ T27] [ 545.109870][ T27] INFO: task syz.3.4:4373 blocked for more than 144 seconds. [ 545.117546][ T27] Not tainted syzkaller #0 [ 545.122503][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 545.131412][ T27] task:syz.3.4 state:D stack:25856 pid: 4373 ppid: 4243 flags:0x00004004 [ 545.140703][ T27] Call Trace: [ 545.144110][ T27] [ 545.147072][ T27] __schedule+0x11bb/0x4390 [ 545.151701][ T27] ? release_firmware_map_entry+0x190/0x190 [ 545.158313][ T27] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 545.164465][ T27] ? lock_chain_count+0x20/0x20 [ 545.169354][ T27] schedule+0x11b/0x1e0 [ 545.173610][ T27] percpu_rwsem_wait+0x2d8/0x310 [ 545.178644][ T27] ? __percpu_down_read+0x100/0x100 [ 545.184012][ T27] ? percpu_up_write+0x90/0x90 [ 545.188951][ T27] __percpu_down_read+0xc9/0x100 [ 545.194109][ T27] exit_signals+0x3e5/0x510 [ 545.198806][ T27] do_exit+0x256/0x20a0 [ 545.202993][ T27] ? preempt_schedule+0xa7/0xb0 [ 545.208316][ T27] ? schedule_preempt_disabled+0x20/0x20 [ 545.214228][ T27] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 545.220246][ T27] ? put_task_struct+0x80/0x80 [ 545.225368][ T27] ? lock_chain_count+0x20/0x20 [ 545.230259][ T27] ? preempt_schedule_thunk+0x16/0x18 [ 545.236018][ T27] do_group_exit+0x12e/0x300 [ 545.240655][ T27] __x64_sys_exit_group+0x3b/0x40 [ 545.245816][ T27] do_syscall_64+0x4c/0xa0 [ 545.250250][ T27] ? clear_bhb_loop+0x30/0x80 [ 545.254993][ T27] ? clear_bhb_loop+0x30/0x80 [ 545.260075][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 545.266099][ T27] RIP: 0033:0x7f5b8897bec9 [ 545.270533][ T27] RSP: 002b:00007ffc55f2e728 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 545.279271][ T27] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f5b8897bec9 [ 545.287339][ T27] RDX: 0000000000000064 RSI: 0000000000000000 RDI: 0000000000000000 [ 545.295401][ T27] RBP: 0000000000000003 R08: 0000001255f2e81f R09: 00007f5b88b9e280 [ 545.303403][ T27] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 [ 545.311571][ T27] R13: 00007f5b88b9e280 R14: 0000000000000003 R15: 00007ffc55f2e7e0 [ 545.320553][ T27] [ 545.323613][ T27] INFO: task syz.3.4:4374 blocked for more than 144 seconds. [ 545.331042][ T27] Not tainted syzkaller #0 [ 545.336835][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 545.345564][ T27] task:syz.3.4 state:D stack:25024 pid: 4374 ppid: 4243 flags:0x00004000 [ 545.354942][ T27] Call Trace: [ 545.358649][ T27] [ 545.361602][ T27] __schedule+0x11bb/0x4390 [ 545.366229][ T27] ? release_firmware_map_entry+0x190/0x190 [ 545.372145][ T27] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 545.378203][ T27] ? lock_chain_count+0x20/0x20 [ 545.383083][ T27] schedule+0x11b/0x1e0 [ 545.387286][ T27] percpu_rwsem_wait+0x2d8/0x310 [ 545.392254][ T27] ? __percpu_down_read+0x100/0x100 [ 545.397636][ T27] ? percpu_up_write+0x90/0x90 [ 545.402459][ T27] __percpu_down_read+0xc9/0x100 [ 545.407443][ T27] exit_signals+0x3e5/0x510 [ 545.411970][ T27] do_exit+0x256/0x20a0 [ 545.416192][ T27] ? put_task_struct+0x80/0x80 [ 545.420982][ T27] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 545.427234][ T27] ? lock_chain_count+0x20/0x20 [ 545.432133][ T27] ? _raw_spin_lock_irq+0xab/0xe0 [ 545.437429][ T27] do_group_exit+0x12e/0x300 [ 545.442059][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 545.447631][ T27] get_signal+0x6ca/0x12c0 [ 545.452093][ T27] arch_do_signal_or_restart+0xc1/0x1300 [ 545.458017][ T27] ? futex_exit_release+0x1c0/0x1c0 [ 545.463611][ T27] ? get_sigframe_size+0x10/0x10 [ 545.468824][ T27] ? exit_to_user_mode_loop+0x3b/0x130 [ 545.474494][ T27] exit_to_user_mode_loop+0x9e/0x130 [ 545.479808][ T27] exit_to_user_mode_prepare+0xee/0x180 [ 545.485700][ T27] syscall_exit_to_user_mode+0x16/0x40 [ 545.491272][ T27] do_syscall_64+0x58/0xa0 [ 545.496106][ T27] ? clear_bhb_loop+0x30/0x80 [ 545.500867][ T27] ? clear_bhb_loop+0x30/0x80 [ 545.505825][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 545.511745][ T27] RIP: 0033:0x7f5b8897bec9 [ 545.516411][ T27] RSP: 002b:00007f5b86be30e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 545.525048][ T27] RAX: fffffffffffffe00 RBX: 00007f5b88bd2fa8 RCX: 00007f5b8897bec9 [ 545.533049][ T27] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f5b88bd2fa8 [ 545.541443][ T27] RBP: 00007f5b88bd2fa0 R08: 0000000000000000 R09: 0000000000000000 [ 545.549705][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 545.558442][ T27] R13: 00007f5b88bd3038 R14: 00007ffc55f2e2e0 R15: 00007ffc55f2e3c8 [ 545.567473][ T27] [ 545.570546][ T27] INFO: task syz.3.4:4380 blocked for more than 144 seconds. [ 545.578505][ T27] Not tainted syzkaller #0 [ 545.583459][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 545.592204][ T27] task:syz.3.4 state:D stack:24080 pid: 4380 ppid: 4243 flags:0x00004000 [ 545.601779][ T27] Call Trace: [ 545.605195][ T27] [ 545.608149][ T27] __schedule+0x11bb/0x4390 [ 545.612703][ T27] ? release_firmware_map_entry+0x190/0x190 [ 545.618648][ T27] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 545.624942][ T27] ? lock_chain_count+0x20/0x20 [ 545.629855][ T27] schedule+0x11b/0x1e0 [ 545.634291][ T27] percpu_rwsem_wait+0x2d8/0x310 [ 545.639267][ T27] ? __percpu_down_read+0x100/0x100 [ 545.644751][ T27] ? percpu_up_write+0x90/0x90 [ 545.649555][ T27] __percpu_down_read+0xc9/0x100 [ 545.654574][ T27] exit_signals+0x3e5/0x510 [ 545.659194][ T27] do_exit+0x256/0x20a0 [ 545.663367][ T27] ? put_task_struct+0x80/0x80 [ 545.669411][ T27] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 545.675620][ T27] ? lock_chain_count+0x20/0x20 [ 545.680498][ T27] ? _raw_spin_lock_irq+0xab/0xe0 [ 545.685632][ T27] do_group_exit+0x12e/0x300 [ 545.690245][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 545.695559][ T27] get_signal+0x6ca/0x12c0 [ 545.700014][ T27] arch_do_signal_or_restart+0xc1/0x1300 [ 545.705731][ T27] ? futex_exit_release+0x1c0/0x1c0 [ 545.710959][ T27] ? get_sigframe_size+0x10/0x10 [ 545.715983][ T27] ? exit_to_user_mode_loop+0x3b/0x130 [ 545.721471][ T27] exit_to_user_mode_loop+0x9e/0x130 [ 545.726839][ T27] exit_to_user_mode_prepare+0xee/0x180 [ 545.732412][ T27] syscall_exit_to_user_mode+0x16/0x40 [ 545.738168][ T27] do_syscall_64+0x58/0xa0 [ 545.742628][ T27] ? clear_bhb_loop+0x30/0x80 [ 545.748245][ T27] ? clear_bhb_loop+0x30/0x80 [ 545.752967][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 545.759025][ T27] RIP: 0033:0x7f5b8897bec9 [ 545.763465][ T27] RSP: 002b:00007f5b86bc20e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 545.772627][ T27] RAX: fffffffffffffe00 RBX: 00007f5b88bd3098 RCX: 00007f5b8897bec9 [ 545.780699][ T27] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f5b88bd3098 [ 545.788743][ T27] RBP: 00007f5b88bd3090 R08: 0000000000000000 R09: 0000000000000000 [ 545.796811][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 545.804884][ T27] R13: 00007f5b88bd3128 R14: 00007ffc55f2e2e0 R15: 00007ffc55f2e3c8 [ 545.812873][ T27] [ 545.815989][ T27] INFO: task udevd:4375 blocked for more than 144 seconds. [ 545.823193][ T27] Not tainted syzkaller #0 [ 545.828195][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 545.837223][ T27] task:udevd state:D stack:27200 pid: 4375 ppid: 3561 flags:0x00004002 [ 545.847885][ T27] Call Trace: [ 545.851202][ T27] [ 545.854288][ T27] __schedule+0x11bb/0x4390 [ 545.858840][ T27] ? release_firmware_map_entry+0x190/0x190 [ 545.864837][ T27] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 545.871422][ T27] ? lock_chain_count+0x20/0x20 [ 545.876415][ T27] schedule+0x11b/0x1e0 [ 545.880599][ T27] percpu_rwsem_wait+0x2d8/0x310 [ 545.885632][ T27] ? __percpu_down_read+0x100/0x100 [ 545.890857][ T27] ? percpu_up_write+0x90/0x90 [ 545.895707][ T27] __percpu_down_read+0xc9/0x100 [ 545.900673][ T27] exit_signals+0x3e5/0x510 [ 545.905243][ T27] do_exit+0x256/0x20a0 [ 545.909422][ T27] ? __lock_acquire+0x7c60/0x7c60 [ 545.914556][ T27] ? put_task_struct+0x80/0x80 [ 545.919347][ T27] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 545.925423][ T27] ? lock_chain_count+0x20/0x20 [ 545.930299][ T27] do_group_exit+0x12e/0x300 [ 545.934943][ T27] __x64_sys_exit_group+0x3b/0x40 [ 545.939989][ T27] do_syscall_64+0x4c/0xa0 [ 545.944513][ T27] ? clear_bhb_loop+0x30/0x80 [ 545.949210][ T27] ? clear_bhb_loop+0x30/0x80 [ 545.955347][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 545.961270][ T27] RIP: 0033:0x7f764b6e76c5 [ 545.965760][ T27] RSP: 002b:00007ffdeb069788 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 545.975004][ T27] RAX: ffffffffffffffda RBX: 00005589ca99e4a0 RCX: 00007f764b6e76c5 [ 545.983007][ T27] RDX: 00000000000000e7 RSI: fffffffffffffe68 RDI: 0000000000000000 [ 545.991051][ T27] RBP: 00005589ca971910 R08: 0000000000000000 R09: 0000000000000000 [ 545.999171][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 546.007339][ T27] R13: 00007ffdeb0697d0 R14: 0000000000000000 R15: 0000000000000000 [ 546.015401][ T27] [ 546.018466][ T27] INFO: task syz.2.14:4376 blocked for more than 145 seconds. [ 546.026018][ T27] Not tainted syzkaller #0 [ 546.030963][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 546.039669][ T27] task:syz.2.14 state:D stack:25184 pid: 4376 ppid: 4231 flags:0x00004004 [ 546.049154][ T27] Call Trace: [ 546.052438][ T27] [ 546.055416][ T27] __schedule+0x11bb/0x4390 [ 546.059968][ T27] ? release_firmware_map_entry+0x190/0x190 [ 546.067315][ T27] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 546.073336][ T27] ? lock_chain_count+0x20/0x20 [ 546.079047][ T27] schedule+0x11b/0x1e0 [ 546.083254][ T27] percpu_rwsem_wait+0x2d8/0x310 [ 546.088307][ T27] ? __percpu_down_read+0x100/0x100 [ 546.093561][ T27] ? percpu_up_write+0x90/0x90 [ 546.098406][ T27] __percpu_down_read+0xc9/0x100 [ 546.103367][ T27] exit_signals+0x3e5/0x510 [ 546.108042][ T27] do_exit+0x256/0x20a0 [ 546.112228][ T27] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 546.118286][ T27] ? put_task_struct+0x80/0x80 [ 546.123082][ T27] ? lock_chain_count+0x20/0x20 [ 546.128029][ T27] ? _raw_spin_unlock_irq+0x1f/0x40 [ 546.133262][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 546.138520][ T27] do_group_exit+0x12e/0x300 [ 546.143156][ T27] __x64_sys_exit_group+0x3b/0x40 [ 546.148258][ T27] do_syscall_64+0x4c/0xa0 [ 546.152699][ T27] ? clear_bhb_loop+0x30/0x80 [ 546.157508][ T27] ? clear_bhb_loop+0x30/0x80 [ 546.162217][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 546.168179][ T27] RIP: 0033:0x7f3854340ec9 [ 546.172612][ T27] RSP: 002b:00007ffdae4e4338 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 546.183011][ T27] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f3854340ec9 [ 546.191086][ T27] RDX: 0000000000000064 RSI: 0000000000000000 RDI: 0000000000000000 [ 546.199135][ T27] RBP: 00007ffdae4e439c R08: 0000000fae4e442f R09: 00000000000927c0 [ 546.207185][ T27] R10: 0000000000000118 R11: 0000000000000246 R12: 0000000000000005 [ 546.215238][ T27] R13: 00000000000927c0 R14: 000000000005f92b R15: 00007ffdae4e43f0 [ 546.223242][ T27] [ 546.226370][ T27] INFO: task syz.2.14:4377 blocked for more than 145 seconds. [ 546.234875][ T27] Not tainted syzkaller #0 [ 546.239910][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 546.248902][ T27] task:syz.2.14 state:D stack:24200 pid: 4377 ppid: 4231 flags:0x00004004 [ 546.258215][ T27] Call Trace: [ 546.261515][ T27] [ 546.264521][ T27] __schedule+0x11bb/0x4390 [ 546.269197][ T27] ? register_lock_class+0xb1/0x880 [ 546.274578][ T27] ? rcu_lock_acquire+0x30/0x30 [ 546.279454][ T27] ? __mutex_lock_common+0xc6c/0x2390 [ 546.286995][ T27] ? release_firmware_map_entry+0x190/0x190 [ 546.292936][ T27] ? __lock_acquire+0x7c60/0x7c60 [ 546.298010][ T27] ? __mutex_trylock_common+0x80/0x250 [ 546.303495][ T27] ? rcu_lock_release+0x20/0x20 [ 546.308425][ T27] schedule+0x11b/0x1e0 [ 546.312605][ T27] schedule_preempt_disabled+0xf/0x20 [ 546.318185][ T27] __mutex_lock_common+0xc71/0x2390 [ 546.323431][ T27] ? cgroup_kn_lock_live+0xee/0x230 [ 546.328732][ T27] ? mutex_lock_io_nested+0x60/0x60 [ 546.334031][ T27] mutex_lock_nested+0x17/0x20 [ 546.338850][ T27] cgroup_kn_lock_live+0xee/0x230 [ 546.343972][ T27] cgroup_kill_write+0x119/0x840 [ 546.348939][ T27] ? __kasan_kmalloc+0xcc/0xf0 [ 546.353783][ T27] ? cgroup_freeze_write+0x280/0x280 [ 546.359088][ T27] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 546.365229][ T27] ? kernfs_fop_write_iter+0x1e5/0x4c0 [ 546.370750][ T27] ? kernfs_fop_write_iter+0x1e5/0x4c0 [ 546.376264][ T27] ? kernfs_fop_write_iter+0x1e5/0x4c0 [ 546.381747][ T27] ? __mutex_lock_common+0x431/0x2390 [ 546.387994][ T27] ? cgroup_freeze_write+0x280/0x280 [ 546.393317][ T27] cgroup_file_write+0x2f7/0x630 [ 546.398632][ T27] ? read_lock_is_recursive+0x10/0x10 [ 546.404334][ T27] ? cgroup_seqfile_stop+0xd0/0xd0 [ 546.409484][ T27] ? cgroup_seqfile_stop+0xd0/0xd0 [ 546.414992][ T27] kernfs_fop_write_iter+0x379/0x4c0 [ 546.420312][ T27] vfs_write+0x712/0xd00 [ 546.424886][ T27] ? file_end_write+0x250/0x250 [ 546.429768][ T27] ? __fget_files+0x40f/0x480 [ 546.435265][ T27] ? mutex_lock_nested+0x17/0x20 [ 546.440235][ T27] ? __fdget_pos+0x2bf/0x370 [ 546.445164][ T27] ? ksys_write+0x71/0x250 [ 546.449645][ T27] ksys_write+0x14d/0x250 [ 546.454370][ T27] ? __ia32_sys_read+0x80/0x80 [ 546.459166][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 546.464738][ T27] do_syscall_64+0x4c/0xa0 [ 546.469176][ T27] ? clear_bhb_loop+0x30/0x80 [ 546.474315][ T27] ? clear_bhb_loop+0x30/0x80 [ 546.479023][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 546.486111][ T27] RIP: 0033:0x7f3854340ec9 [ 546.490562][ T27] RSP: 002b:00007f38525a8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 546.499104][ T27] RAX: ffffffffffffffda RBX: 00007f3854597fa0 RCX: 00007f3854340ec9 [ 546.508487][ T27] RDX: 0000000000000012 RSI: 0000200000000040 RDI: 0000000000000008 [ 546.516553][ T27] RBP: 00007f38543c3f91 R08: 0000000000000000 R09: 0000000000000000 [ 546.524853][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 546.532855][ T27] R13: 00007f3854598038 R14: 00007f3854597fa0 R15: 00007ffdae4e3fd8 [ 546.540920][ T27] [ 546.544036][ T27] INFO: task syz.2.14:4382 blocked for more than 145 seconds. [ 546.551505][ T27] Not tainted syzkaller #0 [ 546.556540][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 546.565264][ T27] task:syz.2.14 state:D stack:27016 pid: 4382 ppid: 4231 flags:0x00004000 [ 546.574682][ T27] Call Trace: [ 546.577975][ T27] [ 546.580942][ T27] __schedule+0x11bb/0x4390 [ 546.585555][ T27] ? release_firmware_map_entry+0x190/0x190 [ 546.592121][ T27] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 546.598214][ T27] ? lock_chain_count+0x20/0x20 [ 546.603108][ T27] schedule+0x11b/0x1e0 [ 546.607354][ T27] percpu_rwsem_wait+0x2d8/0x310 [ 546.612341][ T27] ? __percpu_down_read+0x100/0x100 [ 546.617847][ T27] ? percpu_up_write+0x90/0x90 [ 546.622688][ T27] __percpu_down_read+0xc9/0x100 [ 546.628052][ T27] exit_signals+0x3e5/0x510 [ 546.632597][ T27] do_exit+0x256/0x20a0 [ 546.636916][ T27] ? put_task_struct+0x80/0x80 [ 546.641882][ T27] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 546.647958][ T27] ? lock_chain_count+0x20/0x20 [ 546.652859][ T27] ? _raw_spin_lock_irq+0xab/0xe0 [ 546.657950][ T27] do_group_exit+0x12e/0x300 [ 546.662565][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 546.667827][ T27] get_signal+0x6ca/0x12c0 [ 546.672279][ T27] arch_do_signal_or_restart+0xc1/0x1300 [ 546.677999][ T27] ? futex_exit_release+0x1c0/0x1c0 [ 546.683225][ T27] ? get_sigframe_size+0x10/0x10 [ 546.688261][ T27] ? exit_to_user_mode_loop+0x3b/0x130 [ 546.694661][ T27] exit_to_user_mode_loop+0x9e/0x130 [ 546.699995][ T27] exit_to_user_mode_prepare+0xee/0x180 [ 546.705606][ T27] syscall_exit_to_user_mode+0x16/0x40 [ 546.711095][ T27] do_syscall_64+0x58/0xa0 [ 546.715590][ T27] ? clear_bhb_loop+0x30/0x80 [ 546.720289][ T27] ? clear_bhb_loop+0x30/0x80 [ 546.726312][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 546.732235][ T27] RIP: 0033:0x7f3854340ec9 [ 546.736742][ T27] RSP: 002b:00007f38525870e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 546.745244][ T27] RAX: fffffffffffffe00 RBX: 00007f3854598098 RCX: 00007f3854340ec9 [ 546.753244][ T27] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f3854598098 [ 546.761435][ T27] RBP: 00007f3854598090 R08: 0000000000000000 R09: 0000000000000000 [ 546.769481][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 546.777961][ T27] R13: 00007f3854598128 R14: 00007ffdae4e3ef0 R15: 00007ffdae4e3fd8 [ 546.786058][ T27] [ 546.789211][ T27] [ 546.789211][ T27] Showing all locks held in the system: [ 546.797733][ T27] 1 lock held by khungtaskd/27: [ 546.802608][ T27] #0: ffffffff8c11c660 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x0/0x30 [ 546.812064][ T27] 1 lock held by dhcpcd/3854: [ 546.816845][ T27] #0: ffffffff8c1420f0 (cgroup_threadgroup_rwsem){++++}-{0:0}, at: copy_process+0x2290/0x3e00 [ 546.827276][ T27] 2 locks held by getty/3947: [ 546.831982][ T27] #0: ffff88814ca8a098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x21/0x70 [ 546.842076][ T27] #1: ffffc900025e62e8 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x5ba/0x1a30 [ 546.852556][ T27] 1 lock held by syz-executor/4227: [ 546.858084][ T27] #0: ffffffff8c1420f0 (cgroup_threadgroup_rwsem){++++}-{0:0}, at: do_exit+0x256/0x20a0 [ 546.868015][ T27] 7 locks held by syz-executor/4230: [ 546.873339][ T27] #0: ffff88807a880460 (sb_writers#11){.+.+}-{0:0}, at: vfs_write+0x28a/0xd00 [ 546.882718][ T27] #1: ffff88805f08c888 (&of->mutex){+.+.}-{3:3}, at: kernfs_fop_write_iter+0x1e5/0x4c0 [ 546.892563][ T27] #2: ffffffff8c141f08 (cgroup_mutex){+.+.}-{3:3}, at: cgroup_kn_lock_live+0xee/0x230 [ 546.903022][ T27] #3: ffffffff8bfbadd0 (cpu_hotplug_lock){++++}-{0:0}, at: cgroup_procs_write_start+0x17c/0x580 [ 546.913771][ T27] #4: ffffffff8c1420f0 (cgroup_threadgroup_rwsem){++++}-{0:0}, at: cgroup_procs_write_start+0x192/0x580 [ 546.925077][ T27] #5: ffffffff8c14fa48 (cpuset_mutex){+.+.}-{3:3}, at: cpuset_attach+0xac/0x5f0 [ 546.934291][ T27] #6: ffff88801a7fab28 (&mm->mmap_lock){++++}-{3:3}, at: mpol_rebind_mm+0x33/0x2c0 [ 546.944832][ T27] 2 locks held by syz-executor/4235: [ 546.950149][ T27] #0: ffffffff8c1a67f0 (dup_mmap_sem){.+.+}-{0:0}, at: copy_mm+0x21f/0x1380 [ 546.959981][ T27] #1: ffff88801a7f1628 (&mm->mmap_lock){++++}-{3:3}, at: copy_mm+0x238/0x1380 [ 546.969094][ T27] 3 locks held by syz-executor/4239: [ 546.974445][ T27] #0: ffff88807927c460 (sb_writers#10){.+.+}-{0:0}, at: vfs_write+0x28a/0xd00 [ 546.983460][ T27] #1: ffff88805f02cc88 (&of->mutex){+.+.}-{3:3}, at: kernfs_fop_write_iter+0x1e5/0x4c0 [ 546.993273][ T27] #2: ffffffff8c141f08 (cgroup_mutex){+.+.}-{3:3}, at: cgroup_kn_lock_live+0xee/0x230 [ 547.003588][ T27] 2 locks held by kworker/u4:5/4325: [ 547.008942][ T27] #0: ffff8880b903a358 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x26/0x140 [ 547.018951][ T27] #1: ffff8880b9027888 (&per_cpu_ptr(group->pcpu, cpu)->seq){-.-.}-{0:0}, at: psi_task_switch+0x4d6/0x810 [ 547.030415][ T27] 1 lock held by udevd/4344: [ 547.035135][ T27] #0: ffffffff8c1420f0 (cgroup_threadgroup_rwsem){++++}-{0:0}, at: do_exit+0x256/0x20a0 [ 547.045048][ T27] 1 lock held by syz.3.4/4373: [ 547.049820][ T27] #0: ffffffff8c1420f0 (cgroup_threadgroup_rwsem){++++}-{0:0}, at: do_exit+0x256/0x20a0 [ 547.060147][ T27] 1 lock held by syz.3.4/4374: [ 547.065249][ T27] #0: ffffffff8c1420f0 (cgroup_threadgroup_rwsem){++++}-{0:0}, at: do_exit+0x256/0x20a0 [ 547.075220][ T27] 1 lock held by syz.3.4/4380: [ 547.079993][ T27] #0: ffffffff8c1420f0 (cgroup_threadgroup_rwsem){++++}-{0:0}, at: do_exit+0x256/0x20a0 [ 547.089945][ T27] 1 lock held by udevd/4375: [ 547.094601][ T27] #0: ffffffff8c1420f0 (cgroup_threadgroup_rwsem){++++}-{0:0}, at: do_exit+0x256/0x20a0 [ 547.105242][ T27] 1 lock held by syz.2.14/4376: [ 547.110124][ T27] #0: ffffffff8c1420f0 (cgroup_threadgroup_rwsem){++++}-{0:0}, at: do_exit+0x256/0x20a0 [ 547.120440][ T27] 4 locks held by syz.2.14/4377: [ 547.125523][ T27] #0: ffff888079ab45f0 (&f->f_pos_lock){+.+.}-{3:3}, at: __fdget_pos+0x2bf/0x370 [ 547.135047][ T27] #1: ffff88807927c460 (sb_writers#10){.+.+}-{0:0}, at: vfs_write+0x28a/0xd00 [ 547.144107][ T27] #2: ffff88805f08d088 (&of->mutex){+.+.}-{3:3}, at: kernfs_fop_write_iter+0x1e5/0x4c0 [ 547.153967][ T27] #3: ffffffff8c141f08 (cgroup_mutex){+.+.}-{3:3}, at: cgroup_kn_lock_live+0xee/0x230 [ 547.165026][ T27] 1 lock held by syz.2.14/4382: [ 547.169901][ T27] #0: ffffffff8c1420f0 (cgroup_threadgroup_rwsem){++++}-{0:0}, at: do_exit+0x256/0x20a0 [ 547.179831][ T27] 1 lock held by syz.3.4/4381: [ 547.184650][ T27] #0: ffffffff8c1420f0 (cgroup_threadgroup_rwsem){++++}-{0:0}, at: do_exit+0x256/0x20a0 [ 547.194623][ T27] 1 lock held by syz.2.14/4385: [ 547.199556][ T27] #0: ffffffff8c1420f0 (cgroup_threadgroup_rwsem){++++}-{0:0}, at: do_exit+0x256/0x20a0 [ 547.210263][ T27] [ 547.212617][ T27] ============================================= [ 547.212617][ T27] [ 547.221121][ T27] NMI backtrace for cpu 1 [ 547.225486][ T27] CPU: 1 PID: 27 Comm: khungtaskd Not tainted syzkaller #0 [ 547.232699][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 547.242756][ T27] Call Trace: [ 547.246041][ T27] [ 547.248992][ T27] dump_stack_lvl+0x168/0x230 [ 547.253701][ T27] ? show_regs_print_info+0x20/0x20 [ 547.258916][ T27] ? load_image+0x3b0/0x3b0 [ 547.263415][ T27] ? tick_nohz_tick_stopped+0x7b/0xb0 [ 547.268798][ T27] ? nmi_cpu_backtrace+0x1b6/0x3d0 [ 547.273977][ T27] nmi_cpu_backtrace+0x397/0x3d0 [ 547.278947][ T27] ? nmi_trigger_cpumask_backtrace+0x280/0x280 [ 547.285122][ T27] ? _printk+0xcc/0x110 [ 547.289315][ T27] ? load_image+0x3b0/0x3b0 [ 547.293861][ T27] ? load_image+0x3b0/0x3b0 [ 547.298393][ T27] ? arch_trigger_cpumask_backtrace+0x10/0x10 [ 547.304646][ T27] nmi_trigger_cpumask_backtrace+0x163/0x280 [ 547.310660][ T27] watchdog+0xe0f/0xe50 [ 547.314843][ T27] kthread+0x436/0x520 [ 547.318939][ T27] ? hungtask_pm_notify+0x40/0x40 [ 547.323965][ T27] ? kthread_blkcg+0xd0/0xd0 [ 547.328582][ T27] ret_from_fork+0x1f/0x30 [ 547.333028][ T27] [ 547.336894][ T27] Sending NMI from CPU 1 to CPUs 0: [ 547.342150][ C0] NMI backtrace for cpu 0 skipped: idling at default_idle+0xb/0x10 [ 547.350676][ T27] Kernel panic - not syncing: hung_task: blocked tasks [ 547.358566][ T27] CPU: 0 PID: 27 Comm: khungtaskd Not tainted syzkaller #0 [ 547.365853][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 547.375907][ T27] Call Trace: [ 547.379195][ T27] [ 547.382134][ T27] dump_stack_lvl+0x168/0x230 [ 547.386814][ T27] ? show_regs_print_info+0x20/0x20 [ 547.392014][ T27] ? load_image+0x3b0/0x3b0 [ 547.396699][ T27] panic+0x2c9/0x7f0 [ 547.400599][ T27] ? schedule_preempt_disabled+0x20/0x20 [ 547.406258][ T27] ? bpf_jit_dump+0xd0/0xd0 [ 547.410785][ T27] ? nmi_trigger_cpumask_backtrace+0x260/0x280 [ 547.416966][ T27] watchdog+0xe4e/0xe50 [ 547.421139][ T27] kthread+0x436/0x520 [ 547.425212][ T27] ? hungtask_pm_notify+0x40/0x40 [ 547.430236][ T27] ? kthread_blkcg+0xd0/0xd0 [ 547.434831][ T27] ret_from_fork+0x1f/0x30 [ 547.439344][ T27] [ 547.442657][ T27] Kernel Offset: disabled [ 547.447035][ T27] Rebooting in 86400 seconds..