last executing test programs: 15.564942372s ago: executing program 1 (id=522): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000200)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000240)=0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280), 0x80200, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000300), 0x2, 0x141102) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000380)="94", 0xf000}, {0x0}], 0x2) r1 = openat$tun(0xffffffffffffff9c, 0x0, 0x48241, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, 0x0) socket$tipc(0x1e, 0x2, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000005c0)='/sys/power/pm_test', 0x141a82, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r2, 0x0, 0x4) pselect6(0x40, &(0x7f0000000600)={0x3, 0x0, 0x202, 0x7d, 0x10000, 0x8000, 0x4, 0x1}, 0x0, &(0x7f0000000640)={0x3ff, 0x6, 0xffffffffffffffff, 0x9, 0x0, 0xf, 0x80000006, 0xb06c}, 0x0, 0x0) 14.425235738s ago: executing program 1 (id=526): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000001c0)={0x3, 0x0, 0x6000, 0x1000, &(0x7f0000fff000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x2710, 0x3, 0x200000, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) mmap$KVM_VCPU(&(0x7f0000ffe000/0x2000)=nil, 0x930, 0x1000001, 0x11, r2, 0x0) 13.252675308s ago: executing program 1 (id=531): socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000300)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r2, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[], 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x4800) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x3) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYBLOB="0008000007500500580012800b00010062726964676500004800028005001900020000"], 0x78}, 0x1, 0x0, 0x0, 0x800}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000140)={0x2710, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0, 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e20, @empty}], 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000006c0)={r5, 0x3, 0x4, 0x0, 0xfffd, 0x8, 0x9, 0x5, {r5, @in6={{0xa, 0x4e23, 0x3, @loopback, 0x6}}, 0x1, 0x0, 0x80000001, 0x101, 0x3}}, &(0x7f0000000780)=0xb0) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3c000000100005ff04000000000000000000004a", @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b00010062617461647600000400028008000a00", @ANYRES32], 0x3c}, 0x1, 0x0, 0x0, 0x20000080}, 0x0) r7 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) wait4(r7, 0x0, 0x4, &(0x7f0000000400)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000840)={r5, @in6={{0xa, 0x4e20, 0x3ae, @empty, 0x129}}, 0x2, 0x2, 0x614, 0x1, 0xd, 0x7, 0x4}, 0x9c) ioctl$DRM_IOCTL_MODE_GETCONNECTOR(0xffffffffffffffff, 0xc05064a7, &(0x7f0000000640)={0x0, &(0x7f0000000240), &(0x7f0000000200)=[0x0, 0x0], &(0x7f00000007c0), 0x0, 0x2}) r8 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r8, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000002c0)=@newqdisc={0x40, 0x24, 0xd0f, 0x3, 0x0, {0x60, 0x0, 0x0, r9, {0x0, 0x3}, {0xffff, 0xffff}, {0x4}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0xc, 0x2, [@TCA_FQ_CODEL_QUANTUM={0x8, 0x6, 0xffffffff}]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x1d4}, 0x8840) 8.14135198s ago: executing program 3 (id=540): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f0000000000)=0x100000001, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @loopback}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bic', 0x3) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000580)=[@mss, @sack_perm, @window={0x3, 0x7}, @window={0x3, 0x0, 0x401}, @window], 0x5) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000005c0), 0x4) 8.086348295s ago: executing program 2 (id=541): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000940)={0x0, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000a00)={&(0x7f0000000a40)=ANY=[@ANYBLOB="200000001100010003000000000064000000000064"], 0x20}}, 0x0) 7.887038675s ago: executing program 2 (id=544): r0 = openat$kvm(0x0, &(0x7f0000000280), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4048aecb, &(0x7f0000000340)={0x8, 0x0, [{0x4, 0xffffffff, 0x1, 0x7, 0x3, 0x6, 0x2}, {0x40000000, 0x4, 0x0, 0x8001, 0x27, 0x7, 0x5}, {0x1, 0x8d1f, 0x7, 0x9, 0x3ff, 0x1, 0x3}, {0xc0000000, 0x2, 0x4, 0x7, 0x8001, 0x6, 0x4}, {0xd, 0x6, 0x1, 0xd, 0x3, 0x7ff, 0x400}, {0xd, 0x8, 0x0, 0x2, 0x5, 0x5, 0xffff}, {0x40000000, 0x7, 0x1, 0xffffff29, 0x2, 0x2, 0x7}, {0xd, 0x2, 0x3, 0x9, 0x2, 0x10000, 0x7}]}) 7.724470972s ago: executing program 4 (id=545): sendmsg$RDMA_NLDEV_CMD_STAT_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x20}}, 0x801) syz_open_dev$video(&(0x7f0000000100), 0x3, 0x2000) socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x6, 0x8, 0x4, 0x0, 0x9, 0xffffffffffffffff, 0x100000000000006, 0xfa11, 0xffffffff}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) syz_open_dev$sndmidi(&(0x7f0000000000), 0x5, 0x101080) syz_emit_ethernet(0x4e, &(0x7f0000000480)=ANY=[@ANYRES16=0x0], 0x0) r2 = mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000003, 0x401d031, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00000000c0)={0x3, &(0x7f0000000240)=[{0x30, 0x1, 0x0, 0x8001}, {0x28, 0x1, 0x50, 0xfffff038}, {0x6, 0xfd, 0x4, 0x1579}]}, 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000580)=ANY=[@ANYRES16=r2, @ANYBLOB="54e780cb9468ce7b786e2044b00b55f991", @ANYRES64=r1], 0x9ffc) r3 = signalfd4(0xffffffffffffffff, &(0x7f00000002c0)={[0x1003ffffffc]}, 0x8, 0x800) poll(&(0x7f0000000300)=[{r3, 0x5}], 0x1, 0x90) timer_create(0x2, &(0x7f0000000340)={0x0, 0x11}, &(0x7f0000000380)=0x0) timer_settime(r4, 0x236bd4336e4642df, &(0x7f0000000440)={{}, {0x0, 0xe4c}}, 0x0) r5 = openat$ttynull(0xffffffffffffff9c, &(0x7f00000000c0), 0x88002, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000100)=0xd) 7.674185507s ago: executing program 3 (id=546): r0 = socket(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="400000001000030400000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000001800128008000100707070000c00028008000100", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES64=r0], 0x40}}, 0x0) unshare(0x8040480) ppoll(&(0x7f0000000440)=[{r1, 0x80}], 0x1, 0x0, 0x0, 0x0) 7.513926464s ago: executing program 2 (id=548): socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000300)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r2, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[], 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x4800) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x3) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYBLOB="0008000007500500580012800b00010062726964676500004800028005001900020000"], 0x78}, 0x1, 0x0, 0x0, 0x800}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000140)={0x2710, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000006c0)={r5, 0x3, 0x4, 0x0, 0xfffd, 0x8, 0x9, 0x5, {r5, @in6={{0xa, 0x4e23, 0x3, @loopback, 0x6}}, 0x1, 0x0, 0x80000001, 0x101, 0x3}}, &(0x7f0000000780)=0xb0) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3c000000100005ff04000000000000000000004a", @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b00010062617461647600000400028008000a00", @ANYRES32], 0x3c}, 0x1, 0x0, 0x0, 0x20000080}, 0x0) r7 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) wait4(r7, &(0x7f00000002c0), 0x4, &(0x7f0000000400)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000840)={r5, @in6={{0xa, 0x4e20, 0x3ae, @empty, 0x129}}, 0x2, 0x2, 0x614, 0x1, 0xd, 0x7, 0x4}, 0x9c) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETCONNECTOR(0xffffffffffffffff, 0xc05064a7, &(0x7f0000000640)={&(0x7f0000000240), &(0x7f0000000240), &(0x7f0000000200)=[0x0, 0x0, 0x0], &(0x7f00000007c0), 0x0, 0x3}) r8 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000000)={'lo\x00'}) 7.147609661s ago: executing program 1 (id=549): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000200)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000240)=0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280), 0x80200, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000300), 0x2, 0x141102) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000380)="94", 0xf000}, {0x0}], 0x2) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000003c0), 0x48241, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, 0x0) socket$tipc(0x1e, 0x2, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x141a82, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r2, 0x0, 0x4) pselect6(0x40, &(0x7f0000000600)={0x3, 0x0, 0x202, 0x7d, 0x10000, 0x8000, 0x4, 0x1}, 0x0, &(0x7f0000000640)={0x3ff, 0x6, 0xffffffffffffffff, 0x9, 0x0, 0xf, 0x80000006, 0xb06c}, 0x0, 0x0) 6.979980938s ago: executing program 0 (id=550): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={0x0}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x0, 0x0, 0x1, 0x0, 0x40, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) openat$procfs(0xffffff9c, &(0x7f00000000c0)='/proc/key-users\x00', 0x0, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x24044010) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000500)={0x1, 0x6, &(0x7f00000005c0)=ANY=[@ANYBLOB="180000000000000000000000002000000d0000000000000018340000050005"], 0x0, 0x2, 0x0, 0x0, 0x0, 0x8}, 0x94) bind$alg(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$sndctrl(&(0x7f0000000780), 0x800, 0x50000) r1 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040)={0x0, 0xe01, 0x0, 0x2, 0x158}, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r1, r2, r3, r4, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)=0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup(r6) syz_ublk_setup_queues(r7, r5, &(0x7f0000000180)={0x0, 0x1, 0x0, 0x3, 0x255}, &(0x7f0000000800)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x800002, 0x8, 0xa100, 0x10000004, 0x0, r7}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x11e0, 0x1, 0x2, 0xae}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xf911, 0x800, 0x2000000, 0xf8, 0x0, r7}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xac1b, 0x20, 0x2, 0x250}}], 0x1, &(0x7f0000000340)={0x2e, 0x44, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x0, 0x1, {}, 0x1f, 0x0, '\x00', {0xfff6, 0x2, 0x0, 0x0}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x6, 0x0, &(0x7f0000000000)='GPL\x00', 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x94) 5.998337759s ago: executing program 3 (id=551): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x801, 0x0) write$rfkill(r0, &(0x7f0000000080)={0x0, 0x1, 0x3, 0x1}, 0x8) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xd0, 0x0, 0x0) 5.88671047s ago: executing program 1 (id=552): mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x9) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000240)=0x4000005, 0x4) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e21, @broadcast}, 0x10) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc2c45512, &(0x7f00000004c0)={{0x3, 0x0, 0x0, 0xfffffffc, 'syz0\x00'}, 0x0, [0x0, 0xffffffff, 0xffff, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x200080, 0x4000, 0x3, 0x8, 0xfffffffc, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0xffffffff, 0xfffffffe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20, 0x401, 0x400, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffc, 0x0, 0xfffdffc7, 0x8, 0xffff, 0x3, 0x401, 0x5, 0x3, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65, 0x80000001, 0x0, 0x0, 0x5, 0xf1e9, 0x0, 0x0, 0x2147, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0x0, 0x1ff, 0xfffffffc, 0x0, 0x0, 0x7, 0x0, 0xffffffff, 0x5, 0x0, 0x0, 0x0, 0x1, 0xfffffffd, 0x800, 0x1, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0xfffffffe, 0x200040]}) sendmsg$nl_route(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000480)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4, 0x401}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x2000000, 0x0, 0x40008c0}, 0x0) sendto$inet(r0, &(0x7f0000000340), 0xffffffffffffff94, 0x0, 0x0, 0x0) 5.863274812s ago: executing program 3 (id=553): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0x4, 0x4, 0x370, 0xffffffff, 0x398, 0xe8, 0x0, 0xfeffffff, 0xffffffff, 0x468, 0x468, 0x468, 0xffffffff, 0x4, 0x0, {[{{@ipv6={@dev={0xfe, 0x80, '\x00', 0x29}, @private2, [0xffffffff, 0xff000000, 0xff, 0xffffff00], [0xffffff00, 0xff000000, 0xff000000, 0xffffffff], 'wg1\x00', 'sit0\x00', {}, {}, 0x87, 0x3, 0x4, 0x5}, 0x2f2, 0xa8, 0xe8}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x0, 0x5, {0x7}}}}, {{@ipv6={@private1, @empty, [0xff], [0x0, 0x0, 0xff000000], 'sit0\x00', 'batadv_slave_1\x00', {}, {}, 0x0, 0x0, 0x6}, 0x0, 0xa8, 0xe8}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x0, 0x0, {0x2000010}}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x7, 0x8, 0x2}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3d0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/partitions\x00', 0x0, 0x0) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000600)='/proc/sys/net/ipv4/tcp_mtu_probing\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000000640)=0x264, 0x23b) r3 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r3, &(0x7f00000006c0)={0x2, 0x4e21, @local}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000400}, 0x800) sendto$inet(r3, &(0x7f0000000840)="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", 0xffffff5d, 0x12, 0x0, 0x0) recvfrom$inet(r3, &(0x7f0000000a00), 0xffffffffffffffa9, 0xc9100120, 0x0, 0x0) 5.602300939s ago: executing program 3 (id=554): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000940)={0x0, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000a00)={&(0x7f0000000a40)=ANY=[@ANYBLOB="200000001100010003000000000064000000000064"], 0x20}}, 0x0) 5.034852637s ago: executing program 0 (id=555): r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYRES32=r1, @ANYBLOB="00000000000000001c001a801800048014000a80080002"], 0x3c}, 0x1, 0x0, 0x0, 0x20008010}, 0x20000040) 4.685471352s ago: executing program 0 (id=556): r0 = openat$nullb(0xffffffffffffff9c, 0x0, 0xa4342, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x13, r0, 0x0) syz_io_uring_setup(0x45d1, &(0x7f0000004fc0)={0x0, 0xc95d, 0x8, 0x3, 0x185}, &(0x7f0000000000), &(0x7f0000005080), &(0x7f00000003c0)) 4.545802736s ago: executing program 4 (id=557): mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffff) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000000480)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f00000024c0)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0xffffffff80000002, 0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x80}}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000002540)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f0000004540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004600)={0x20, 0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0x22020600) r2 = openat(0xffffffffffffff9c, &(0x7f0000004640)='./file0\x00', 0x101001, 0x0) lseek(r2, 0x0, 0x2) 4.442568717s ago: executing program 0 (id=558): r0 = openat$kvm(0x0, &(0x7f0000000280), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4048aecb, &(0x7f0000000340)={0x8, 0x0, [{0x4, 0xffffffff, 0x1, 0x7, 0x3, 0x6, 0x2}, {0x40000000, 0x4, 0x0, 0x8001, 0x27, 0x7, 0x5}, {0x1, 0x8d1f, 0x7, 0x9, 0x3ff, 0x1, 0x3}, {0xc0000000, 0x2, 0x4, 0x7, 0x8001, 0x6, 0x4}, {0xd, 0x6, 0x1, 0xd, 0x3, 0x7ff, 0x400}, {0xd, 0x8, 0x0, 0x2, 0x5, 0x5, 0xffff}, {0x40000000, 0x7, 0x1, 0xffffff29, 0x2, 0x2, 0x7}, {0x80000007, 0x1, 0x4, 0x3, 0x5715, 0x7, 0x200016ca}]}) 4.232683119s ago: executing program 2 (id=559): openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/cgroup.procs\x00', 0x40003, 0x128) r0 = io_uring_setup(0x57fe, &(0x7f00000000c0)={0x0, 0x6c33, 0x1, 0x26, 0x2a9}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, &(0x7f0000001a80)={{r1}, "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"}) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x83, &(0x7f0000001140)=@assoc_value={0x0}, &(0x7f0000001180)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000011c0)={r2, 0x9, 0x400, 0xf, 0x2, 0x7}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000001280)='./sys\x00', 0x1ff) mount(0x0, &(0x7f00000012c0)='./sys\x00', &(0x7f0000001300)='sysfs\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./sys/bus/usb/drivers/usbip-host/match_busid\x00', 0x1, 0x0) write(r3, &(0x7f0000001380)='add 1', 0x5) write(r3, &(0x7f00000013c0)='add ', 0x4) write(r3, &(0x7f0000001400)='add 3', 0x5) write(r3, &(0x7f0000001440)='add 4', 0x5) write(r3, &(0x7f0000001480)='add 5', 0x5) write(r3, &(0x7f00000014c0)='add 6', 0x5) write(r3, 0x0, 0x0) madvise(&(0x7f000042f000/0x800000)=nil, 0x80fd00, 0x66) r4 = syz_open_procfs$pagemap(0x0, &(0x7f0000001700)) ioctl$PAGEMAP_SCAN(r4, 0xc0606610, 0x0) write(r3, &(0x7f0000001540)='add 8', 0x5) write(r3, &(0x7f0000001580)='add 1-', 0x6) write(r3, &(0x7f00000015c0)='add 2-', 0x6) write(r3, &(0x7f0000001600)='add 3-', 0x6) write(r3, &(0x7f0000001640)='add 4-', 0x6) 4.141731348s ago: executing program 4 (id=560): r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, 0x0) 4.081612464s ago: executing program 2 (id=561): r0 = socket(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="400000001000030400000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000001800128008000100707070000c00028008000100", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES64=r0], 0x40}}, 0x0) unshare(0x8040480) ppoll(&(0x7f0000000440)=[{r1, 0x80}], 0x1, 0x0, 0x0, 0x0) 4.060069996s ago: executing program 0 (id=562): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000200)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000240)=0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280), 0x80200, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000300), 0x2, 0x141102) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000380)="94", 0xf000}, {0x0}], 0x2) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000003c0), 0x48241, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, 0x0) socket$tipc(0x1e, 0x2, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x141a82, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r2, 0x0, 0x4) pselect6(0x40, &(0x7f0000000600)={0x3, 0x0, 0x202, 0x7d, 0x10000, 0x8000, 0x4, 0x1}, 0x0, &(0x7f0000000640)={0x3ff, 0x6, 0xffffffffffffffff, 0x9, 0x0, 0xf, 0x80000006, 0xb06c}, 0x0, 0x0) 3.942273378s ago: executing program 4 (id=563): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100), 0x1c3902, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x6, 0x8, 0x3, 0x0, 0x9, 0x1, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) sendfile(r0, r0, 0x0, 0x20000005) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x3, 0x0, 0x9, 0x1, 0x0, 0xfa11, 0xac}, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$sock_linger(r1, 0x1, 0x3c, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e06, 0x8, @dev={0xfe, 0x80, '\x00', 0x29}, 0x9}, 0x1c) sendmmsg$inet6(r1, 0x0, 0x0, 0x4000000) getdents(0xffffffffffffffff, &(0x7f00000001c0)=""/35, 0x23) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/memory.limit_in_bytes\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x1, 0x0, 0x2, 0xa}}, 0x20) sendmmsg$inet(r1, 0x0, 0x0, 0x2400c8c4) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) keyctl$KEYCTL_PKEY_VERIFY(0x1c, &(0x7f0000000880)={0x0, 0x0, 0x300}, &(0x7f00000008c0)={'enc=', 'pkcs1', ' hash=', {'sha256\x00'}}, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) userfaultfd(0x801) 828.229796ms ago: executing program 4 (id=564): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0x4, 0x4, 0x370, 0xffffffff, 0x398, 0xe8, 0x0, 0xfeffffff, 0xffffffff, 0x468, 0x468, 0x468, 0xffffffff, 0x4, 0x0, {[{{@ipv6={@dev={0xfe, 0x80, '\x00', 0x29}, @private2, [0xffffffff, 0xff000000, 0xff, 0xffffff00], [0xffffff00, 0xff000000, 0xff000000, 0xffffffff], 'wg1\x00', 'sit0\x00', {}, {}, 0x87, 0x3, 0x4, 0x5}, 0x2f2, 0xa8, 0xe8}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x0, 0x5, {0x7}}}}, {{@ipv6={@private1, @empty, [0xff], [0x0, 0x0, 0xff000000], 'sit0\x00', 'batadv_slave_1\x00', {}, {}, 0x0, 0x0, 0x6}, 0x0, 0xa8, 0xe8}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x0, 0x0, {0x2000010}}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x7, 0x8, 0x2}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3d0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/partitions\x00', 0x0, 0x0) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000600)='/proc/sys/net/ipv4/tcp_mtu_probing\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000000640)=0x264, 0x23b) r3 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r3, &(0x7f00000006c0)={0x2, 0x4e21, @local}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000400}, 0x800) sendto$inet(r3, &(0x7f0000000840)="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", 0xffffff5d, 0x12, 0x0, 0x0) recvfrom$inet(r3, &(0x7f0000000a00), 0xffffffffffffffa9, 0xc9100120, 0x0, 0x0) 732.074765ms ago: executing program 4 (id=565): r0 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='syz_tun\x00', 0x10) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e20, @local}, 0x10) r1 = syz_io_uring_setup(0x315b, &(0x7f0000000480)={0x0, 0x6481, 0x42, 0x0, 0x100007a}, 0x0, &(0x7f0000000500), 0x0) io_uring_register$IORING_REGISTER_RESTRICTIONS(r1, 0xb, &(0x7f0000000540), 0x0) io_uring_register$IORING_REGISTER_ENABLE_RINGS(r1, 0xc, 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x41, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00000005c0)={0x0, 0x4, 0x4, 0x0, 0x1b, "0062ba7d820700000000000000000000096304"}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000600), 0x48103, 0x0) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000640)={'syz0\x00', {0x9, 0x4, 0x6, 0xfffa}, 0x1d, [0x3, 0xc95a, 0xfffffff3, 0x9, 0x80, 0x2, 0x3, 0x7f, 0x6, 0x4d, 0x39cc191a, 0x5c, 0x9, 0x5, 0x2, 0x0, 0x6, 0x3, 0x0, 0x2ab, 0x4, 0x7, 0x4, 0x3c5b, 0x1, 0xb, 0x9, 0x1, 0x1f461e2c, 0x7, 0xe661, 0x7fff, 0xb, 0x3, 0x7fff, 0x4c74, 0x80000000, 0x800242, 0xffffffff, 0xe, 0x0, 0x71, 0x2, 0x406, 0x3, 0x2, 0x5, 0x3e, 0x8f, 0x6, 0x6, 0x3, 0x80092a3, 0x4, 0x1, 0x20000000, 0x82, 0x0, 0x7, 0x6, 0x8, 0x4, 0x1, 0x40], [0x10000007, 0xffff, 0x12f, 0x6, 0x10, 0xfffffff3, 0x129432e6, 0xcb, 0xf9, 0xd, 0x2bf, 0x5, 0x1000, 0xfffffffc, 0x43, 0x0, 0x7, 0x5, 0x2f, 0xe, 0x312, 0x1, 0x0, 0xfffffffe, 0x8, 0x4, 0x8000, 0x9, 0x6, 0x5, 0x6, 0x4, 0xfb, 0x1, 0x8000, 0x5f31, 0xbcf5, 0x1, 0x2, 0x2, 0x8000, 0x4, 0x9, 0x8, 0x9, 0x6, 0xb, 0xa, 0x1, 0x9, 0x9, 0x2, 0x7f, 0x9, 0x1, 0x3, 0x9, 0xffffffff, 0x7, 0x3, 0x8, 0x48c93690, 0x42, 0x400004], [0x6, 0x6, 0x80000001, 0x2, 0xff, 0x100, 0x8d2, 0x9, 0x5, 0x7fff, 0x0, 0x1, 0xb, 0x4, 0x5, 0x1005, 0xfffffffe, 0x1f0, 0xfffffffd, 0x2, 0x86, 0x1, 0x9, 0x3e7, 0x9, 0x5, 0x2, 0x2, 0x800, 0x8, 0x5, 0x8001, 0x7, 0x38, 0x800003, 0x200, 0x80, 0x2, 0xcc52, 0x8, 0xfff, 0xa2, 0x7, 0x53cf697b, 0xfffffff9, 0x6, 0xac8, 0xbf, 0x10002, 0x403, 0x7ff, 0x3, 0x0, 0x1, 0xffff, 0x0, 0x6, 0x1c, 0x120000, 0x3, 0x6, 0xaaed, 0x4, 0xff], [0x9, 0xbb31, 0x3, 0xb, 0x5, 0x1, 0x6, 0x5, 0x0, 0x3, 0x2, 0x1ff, 0x3, 0x7, 0x5, 0x1003, 0x101, 0x10000, 0x6, 0x7fff, 0xffff, 0xe620, 0x2, 0x2, 0x1, 0x2, 0x14c, 0x60a7, 0x6, 0x4, 0xffffffff, 0x80000000, 0x7, 0x8, 0xc8, 0xee1, 0x0, 0xffff, 0x3, 0x7f, 0x100, 0x9602, 0x4, 0x2, 0xffff, 0x6, 0x1, 0x10080, 0x6, 0x8, 0x30b1d692, 0x5a2b, 0xc, 0x7, 0x1, 0x6c1b, 0x0, 0x4, 0x5, 0xb1c, 0x1, 0x200, 0xffff3441, 0xfff]}, 0x45c) set_mempolicy(0x5, &(0x7f0000000ac0)=0x2, 0x6) r3 = syz_open_dev$vbi(&(0x7f0000000b00), 0x0, 0x2) r4 = syz_open_dev$sg(&(0x7f0000000b40), 0x0, 0x20000) ioctl$SG_BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000b80)={'\x00', 0x201, 0xdd36, 0x80, 0x4, 0x81}) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000bc0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000c00)={0xffffffffffffffff}, 0x13f, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(0xffffffffffffffff, &(0x7f0000000c40)={0x5, 0x10, 0xfa00, {&(0x7f0000000c80), r5}}, 0x18) ppoll(&(0x7f0000000cc0)=[{r3, 0x8018}, {0xffffffffffffffff, 0xa200}], 0x20000000000000b7, 0x0, 0x0, 0x0) r6 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d00), 0x2) ioctl$SNDRV_TIMER_IOCTL_GINFO(r6, 0xc0f85403, &(0x7f0000000d40)={{0x1, 0x0, 0x0, 0x3}, 0x2000000, 0x0, 'id0\x00', 'timer0\x00'}) 88.058601ms ago: executing program 0 (id=566): openat$vmci(0xffffffffffffff9c, 0x0, 0x2, 0x0) r0 = syz_ublk_setup_io_uring(0xd, &(0x7f0000000040)={0x0, 0x7808, 0x0, 0x2, 0x154}, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0, &(0x7f0000000300)=0x0) prctl$PR_SCHED_CORE(0x3e, 0x8000000000001, 0x0, 0x2, 0x0) syz_ublk_add_dev(r0, r1, r2, r3, &(0x7f0000000200)={0x2e, 0x18, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x4, 0xa22, 0x0, 0x0, 0x1000, 0x2, 0x0, 0x0, 0xe0}}}, &(0x7f0000000480)=0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup(r5) syz_ublk_setup_queues(r6, r4, &(0x7f0000000180)={0x0, 0x20fb87, 0x800, 0x1, 0x32c}, &(0x7f0000000800)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x7ffffe, 0x200, 0x1006, 0x200015e, 0x0, r0}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xffffed7d, 0x0, 0x10001, 0x146}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x88de, 0x8, 0x3, 0xffffffff}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x80000, 0x2000, 0x2, 0xba}}], 0x1, &(0x7f0000000340)={0x2e, 0x14, 0x0, r6, 0xc0107520, 0x0, 0x0, 0x700, 0x0, {}, 0x1f, 0x0, '\x00', {0xfff9, 0x5c0, 0x0, 0x0}}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x6, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffff4f, 0x0, 0x0, 0x7}, 0x94) 87.382671ms ago: executing program 3 (id=567): sendmsg$RDMA_NLDEV_CMD_STAT_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x20}}, 0x801) syz_open_dev$video(&(0x7f0000000100), 0x3, 0x2000) socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x6, 0x8, 0x4, 0x0, 0x9, 0xffffffffffffffff, 0x100000000000006, 0xfa11, 0xffffffff}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) syz_open_dev$sndmidi(&(0x7f0000000000), 0x5, 0x101080) syz_emit_ethernet(0x4e, &(0x7f0000000480)=ANY=[@ANYRES16=0x0], 0x0) r2 = mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000003, 0x401d031, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00000000c0)={0x3, &(0x7f0000000240)=[{0x30, 0x1, 0x0, 0x8001}, {0x28, 0x1, 0x50, 0xfffff038}, {0x6, 0xfd, 0x4, 0x1579}]}, 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000580)=ANY=[@ANYRES16=r2, @ANYBLOB="54e780cb9468ce7b786e2044b00b55f991", @ANYRES64=r1], 0x9ffc) r3 = signalfd4(0xffffffffffffffff, &(0x7f00000002c0)={[0x1003ffffffc]}, 0x8, 0x800) poll(&(0x7f0000000300)=[{r3, 0x5}], 0x1, 0x90) timer_create(0x2, &(0x7f0000000340)={0x0, 0x11}, &(0x7f0000000380)=0x0) timer_settime(r4, 0x236bd4336e4642df, &(0x7f0000000440)={{}, {0x0, 0xe4c}}, 0x0) r5 = openat$ttynull(0xffffffffffffff9c, &(0x7f00000000c0), 0x88002, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000100)=0xd) 356.45µs ago: executing program 2 (id=568): sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x0, 0x8, 0x0, 0x0, 0xd, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) syz_clone(0x20000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = socket(0x18, 0x805, 0x3a) setsockopt$MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x200000005c831, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x20) remap_file_pages(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x0, 0x0, 0xf0ffffff) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000300)={0x18, 0x0, {0x4001, @multicast, 'batadv0\x00'}}, 0x1e) sendmmsg(r2, &(0x7f0000000340)=[{{0x0, 0x0, 0x0}}], 0x3e8, 0x0) ftruncate(r0, 0x8008976) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) syz_usb_connect(0x3, 0x32, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x2, 0x300) 0s ago: executing program 1 (id=569): r0 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x9, @loopback, 0x3e}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x56202329, @empty, 0x4000005}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)=@newsa={0x158, 0x10, 0x5, 0x1, 0x0, {{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa, 0x80, 0x80, 0x0, 0x0, 0x80}, {@in6=@loopback, 0x1234, 0x33}, @in6=@loopback, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff}, {0x0, 0x0, 0x0, 0x1}, {}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x80}, [@algo_auth={0x48, 0x1, {{'hmac(sha1)\x00'}}}, @replay_esn_val={0x20, 0x17, {0x1, 0x0, 0x0, 0x2, 0x4000, 0x20, [0x0]}}]}, 0x158}}, 0x0) sendmsg$nl_xfrm(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000005c0)=@newpolicy={0xfc, 0x13, 0x5, 0x1, 0x0, {{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa, 0x80, 0x80}, {0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff}, {}, 0x0, 0x0, 0x1}, [@tmpl={0x44, 0x5, [{{@in6=@loopback, 0x1234, 0x33}, 0xa, @in6=@loopback}]}]}, 0xfc}}, 0x0) sendmmsg$inet6(r1, &(0x7f00000006c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000780)={0xa, 0x4e23, 0x5, @private1={0xfc, 0x1, '\x00', 0x1}, 0x9}, 0x1c, &(0x7f00000007c0)=[{&(0x7f0000000800)="3d3ae39933472ecf35", 0x9}], 0x1}}], 0x2, 0x4000801) syz_open_dev$char_usb(0xc, 0xb4, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.133' (ED25519) to the list of known hosts. [ 75.918761][ T4264] cgroup: Unknown subsys name 'net' [ 76.052375][ T4264] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 77.567525][ T4264] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 79.169656][ T4292] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 79.178496][ T4292] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 79.186586][ T4292] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 79.194406][ T4292] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 79.204409][ T4292] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 79.210347][ T4293] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 79.213811][ T4292] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 79.220410][ T4293] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 79.227581][ T4292] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 79.236364][ T4293] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 79.241639][ T4292] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 79.247990][ T4293] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 79.254538][ T4292] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 79.261618][ T4293] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 79.268493][ T4292] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 79.278312][ T4293] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 79.285132][ T4292] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 79.290887][ T4293] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 79.297269][ T4292] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 79.305955][ T4293] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 79.311681][ T4292] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 79.324204][ T4292] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 79.331407][ T4292] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 79.339154][ T4292] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 79.346839][ T4292] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 79.353941][ T4292] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 79.361699][ T4292] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 79.369261][ T4292] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 79.430591][ T4295] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 79.456501][ T4290] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 79.507343][ T4279] rxe_eth0 speed is unknown, defaulting to 1000 [ 79.515241][ T4279] rxe_eth0 speed is unknown, defaulting to 1000 [ 79.526543][ T4280] rdma_rxe: rxe_register_device failed with error -23 [ 79.529043][ T4277] rdma_rxe: rxe_register_device failed with error -23 [ 79.534556][ T4280] rdma_rxe: failed to add rxe_eth0 [ 79.546595][ T4279] rxe_eth0 speed is unknown, defaulting to 1000 [ 79.557763][ T4278] rdma_rxe: rxe_register_device failed with error -23 [ 79.564692][ T4278] rdma_rxe: failed to add rxe_eth0 [ 79.565762][ T4281] rdma_rxe: rxe_register_device failed with error -23 [ 79.579345][ T4277] rdma_rxe: failed to add rxe_eth0 [ 79.605461][ T4281] rdma_rxe: failed to add rxe_eth0 [ 79.785181][ T4279] infiniband rxe0: set active [ 79.792693][ T4279] infiniband rxe0: added rxe_eth0 [ 79.808506][ T3603] rxe_eth0 speed is unknown, defaulting to 1000 [ 79.902926][ T4279] RDS/IB: rxe0: added [ 79.930216][ T4279] smc: adding ib device rxe0 with port count 1 [ 79.945590][ T4279] smc: ib device rxe0 port 1 has pnetid [ 79.977220][ T3603] rxe_eth0 speed is unknown, defaulting to 1000 [ 79.984647][ T4279] rxe_eth0 speed is unknown, defaulting to 1000 [ 80.128281][ T4279] rxe_eth0 speed is unknown, defaulting to 1000 [ 80.261071][ T4281] chnl_net:caif_netlink_parms(): no params data found [ 80.306455][ T4280] chnl_net:caif_netlink_parms(): no params data found [ 80.372860][ T4278] chnl_net:caif_netlink_parms(): no params data found [ 80.386135][ T4277] chnl_net:caif_netlink_parms(): no params data found [ 80.473247][ T4279] rxe_eth0 speed is unknown, defaulting to 1000 [ 80.551993][ T4281] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.562489][ T4281] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.596203][ T4281] device bridge_slave_0 entered promiscuous mode [ 80.658220][ T4281] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.670158][ T4281] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.681111][ T4281] device bridge_slave_1 entered promiscuous mode [ 80.725734][ T4280] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.732902][ T4280] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.742675][ T4280] device bridge_slave_0 entered promiscuous mode [ 80.752098][ T4279] rxe_eth0 speed is unknown, defaulting to 1000 [ 80.793848][ T4280] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.803266][ T4280] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.831337][ T4280] device bridge_slave_1 entered promiscuous mode [ 80.857624][ T4281] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 80.904625][ T4278] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.913401][ T4278] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.922916][ T4278] device bridge_slave_0 entered promiscuous mode [ 80.932715][ T4281] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 80.950658][ T4277] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.958047][ T4277] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.966221][ T4277] device bridge_slave_0 entered promiscuous mode [ 80.977906][ T4279] rxe_eth0 speed is unknown, defaulting to 1000 [ 80.986168][ T4278] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.993308][ T4278] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.002975][ T4278] device bridge_slave_1 entered promiscuous mode [ 81.019907][ T4280] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.035728][ T4277] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.042880][ T4277] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.052212][ T4277] device bridge_slave_1 entered promiscuous mode [ 81.082443][ T4280] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.106841][ T4281] team0: Port device team_slave_0 added [ 81.149979][ T4278] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.160958][ T4281] team0: Port device team_slave_1 added [ 81.170687][ T4280] team0: Port device team_slave_0 added [ 81.179211][ T4277] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.191226][ T4278] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.220456][ T4280] team0: Port device team_slave_1 added [ 81.228300][ T4277] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.282838][ T4280] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 81.290017][ T4280] 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. [ 81.316446][ T4280] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 81.331130][ T4277] team0: Port device team_slave_0 added [ 81.340601][ T4278] team0: Port device team_slave_0 added [ 81.347309][ T4281] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 81.354307][ T4281] 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. [ 81.381564][ T4281] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 81.399019][ T4281] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 81.406291][ T4281] 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. [ 81.432327][ T4281] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 81.444450][ T4280] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 81.452070][ T4280] 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. [ 81.478549][ T4290] Bluetooth: hci1: command 0x0409 tx timeout [ 81.484709][ T4289] Bluetooth: hci0: command 0x0409 tx timeout [ 81.485885][ T50] Bluetooth: hci3: command 0x0409 tx timeout [ 81.491596][ T4295] Bluetooth: hci4: command 0x0409 tx timeout [ 81.504628][ T4280] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 81.517632][ T4277] team0: Port device team_slave_1 added [ 81.533246][ T4278] team0: Port device team_slave_1 added [ 81.536973][ T4295] Bluetooth: hci2: command 0x0409 tx timeout [ 81.603564][ T4278] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 81.610726][ T4278] 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. [ 81.636750][ T4278] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 81.666470][ T4277] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 81.673476][ T4277] 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. [ 81.699744][ T4277] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 81.714796][ T4278] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 81.721912][ T4278] 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. [ 81.748135][ T4278] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 81.780343][ T4281] device hsr_slave_0 entered promiscuous mode [ 81.787492][ T4281] device hsr_slave_1 entered promiscuous mode [ 81.795069][ T4277] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 81.805424][ T4277] 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. [ 81.831642][ T4277] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 81.850491][ T4280] device hsr_slave_0 entered promiscuous mode [ 81.859919][ T4280] device hsr_slave_1 entered promiscuous mode [ 81.867115][ T4280] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 81.874943][ T4280] Cannot create hsr debugfs directory [ 82.020466][ T4278] device hsr_slave_0 entered promiscuous mode [ 82.029818][ T4278] device hsr_slave_1 entered promiscuous mode [ 82.039325][ T4278] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 82.049262][ T4278] Cannot create hsr debugfs directory [ 82.059867][ T4277] device hsr_slave_0 entered promiscuous mode [ 82.069043][ T4277] device hsr_slave_1 entered promiscuous mode [ 82.079155][ T4277] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 82.088977][ T4277] Cannot create hsr debugfs directory [ 82.369739][ T4279] chnl_net:caif_netlink_parms(): no params data found [ 82.560691][ T4281] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 82.604067][ T4281] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 82.650874][ T4281] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 82.697269][ T4280] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 82.709063][ T4281] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 82.719401][ T4279] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.728020][ T4279] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.736848][ T4279] device bridge_slave_0 entered promiscuous mode [ 82.758517][ T4280] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 82.801677][ T4279] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.809036][ T4279] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.817853][ T4279] device bridge_slave_1 entered promiscuous mode [ 82.824916][ T4280] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 82.846137][ T4280] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 82.908348][ T4279] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 82.934379][ T4279] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 82.971943][ T4278] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 83.022111][ T4278] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 83.040617][ T4278] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 83.080049][ T4278] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 83.092327][ T4279] team0: Port device team_slave_0 added [ 83.101642][ T4279] team0: Port device team_slave_1 added [ 83.144279][ T4277] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 83.157706][ T4277] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 83.180215][ T4279] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 83.187411][ T4279] 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. [ 83.213643][ T4279] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 83.228168][ T4277] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 83.239247][ T4277] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 83.257065][ T4279] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 83.264081][ T4279] 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. [ 83.290701][ T4279] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 83.387024][ T4279] device hsr_slave_0 entered promiscuous mode [ 83.393843][ T4279] device hsr_slave_1 entered promiscuous mode [ 83.402475][ T4279] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 83.410532][ T4279] Cannot create hsr debugfs directory [ 83.420268][ T3938] infiniband rxe0: set active [ 83.451529][ T131] rxe_eth0 speed is unknown, defaulting to 1000 [ 83.536198][ T4295] Bluetooth: hci0: command 0x041b tx timeout [ 83.542312][ T4295] Bluetooth: hci4: command 0x041b tx timeout [ 83.548756][ T4289] Bluetooth: hci1: command 0x041b tx timeout [ 83.548754][ T50] Bluetooth: hci3: command 0x041b tx timeout [ 83.551257][ T4281] 8021q: adding VLAN 0 to HW filter on device bond0 [ 83.577537][ T4280] 8021q: adding VLAN 0 to HW filter on device bond0 [ 83.588451][ T4278] 8021q: adding VLAN 0 to HW filter on device bond0 [ 83.615462][ T4290] Bluetooth: hci2: command 0x041b tx timeout [ 83.630996][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 83.643452][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 83.670507][ T4281] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.696817][ T4278] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.718213][ T4280] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.728607][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 83.740774][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 83.750774][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 83.760205][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 83.806954][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 83.822160][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 83.832027][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.839497][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.849877][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 83.859976][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 83.869768][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.877233][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.885722][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 83.894670][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 83.903738][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.911073][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.919496][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 83.928509][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 83.937723][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.944856][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.012852][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 84.027341][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 84.035807][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 84.046114][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 84.054787][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.061984][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.072531][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 84.083099][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 84.092338][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 84.102060][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 84.111194][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 84.120864][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 84.130386][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 84.139683][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.146906][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.155153][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 84.164992][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 84.180649][ T4279] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 84.192004][ T4279] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 84.211894][ T4279] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 84.221950][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 84.234469][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 84.246506][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 84.256437][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 84.273422][ T4277] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.283317][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 84.299471][ T4279] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 84.320490][ T2975] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 84.330202][ T2975] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 84.340170][ T2975] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 84.350329][ T2975] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 84.359236][ T2975] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 84.368910][ T2975] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 84.381380][ T2975] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 84.394445][ T2975] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 84.408592][ T2975] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 84.433404][ T2975] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 84.442666][ T2975] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 84.462971][ T2975] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 84.472448][ T2975] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 84.481836][ T2975] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 84.495160][ T2975] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 84.512515][ T2975] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 84.531203][ T4281] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 84.543210][ T4281] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 84.557938][ T4277] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.572725][ T2975] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 84.582663][ T2975] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 84.591494][ T2975] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 84.600569][ T2975] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 84.638643][ T4278] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 84.650881][ T4278] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 84.679234][ T2975] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 84.689787][ T2975] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 84.699068][ T2975] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 84.710513][ T2975] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 84.720105][ T2975] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 84.729884][ T2975] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 84.739498][ T2975] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.746684][ T2975] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.754947][ T2975] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 84.765061][ T2975] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 84.775658][ T2975] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.782855][ T2975] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.792289][ T2975] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 84.809041][ T4280] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 84.845925][ T2975] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 84.856508][ T2975] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 84.878594][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 84.896858][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 84.930027][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 84.968767][ T4364] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 84.997924][ T4364] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 85.048156][ T4279] 8021q: adding VLAN 0 to HW filter on device bond0 [ 85.067259][ T4364] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 85.096797][ T4364] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 85.140614][ T4277] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 85.170124][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 85.206306][ T4279] 8021q: adding VLAN 0 to HW filter on device team0 [ 85.214156][ T4364] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 85.227461][ T4364] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 85.246741][ T4364] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 85.265759][ T4364] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 85.305425][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 85.320432][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 85.335489][ T48] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.342785][ T48] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.379755][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.412619][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.436404][ T48] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.443577][ T48] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.472834][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 85.506196][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 85.558498][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 85.607345][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 85.615610][ T4290] Bluetooth: hci4: command 0x040f tx timeout [ 85.615626][ T4295] Bluetooth: hci1: command 0x040f tx timeout [ 85.621675][ T4290] Bluetooth: hci0: command 0x040f tx timeout [ 85.633943][ T4295] Bluetooth: hci3: command 0x040f tx timeout [ 85.672075][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 85.695711][ T4295] Bluetooth: hci2: command 0x040f tx timeout [ 85.702012][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 85.724251][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 85.733615][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 85.747442][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 85.755052][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 85.773875][ T4281] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 85.796348][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 85.813459][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 85.825075][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 85.836681][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 85.870317][ T4278] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 85.881076][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 85.912929][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 85.936672][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 86.010911][ T4280] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 86.026704][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 86.046723][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 86.069688][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 86.085762][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 86.114286][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 86.142219][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 86.200163][ T4281] device veth0_vlan entered promiscuous mode [ 86.217355][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 86.232158][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 86.240648][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 86.251247][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 86.278000][ T4281] device veth1_vlan entered promiscuous mode [ 86.297158][ T4364] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 86.317471][ T4280] device veth0_vlan entered promiscuous mode [ 86.352910][ T4277] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 86.378560][ T4364] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 86.396808][ T4364] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 86.417699][ T4364] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 86.425231][ T4364] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 86.444825][ T4280] device veth1_vlan entered promiscuous mode [ 86.470800][ T4364] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 86.479924][ T4364] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 86.506939][ T4364] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 86.526044][ T4364] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 86.629881][ T4281] device veth0_macvtap entered promiscuous mode [ 86.639930][ T4379] IPv6: ADDRCONF(NETDEV_CHANGE): ipvlan0: link becomes ready [ 86.649615][ T4379] IPv6: ADDRCONF(NETDEV_CHANGE): ipvlan1: link becomes ready [ 86.661247][ T4379] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 86.670219][ T4379] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 86.683612][ T4379] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 86.694941][ T4379] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 86.704673][ T4379] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 86.715209][ T4379] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 86.726720][ T4379] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 86.743162][ T4379] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 86.752839][ T4379] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 86.777047][ T4280] device veth0_macvtap entered promiscuous mode [ 86.800015][ T4279] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 86.831966][ T4281] device veth1_macvtap entered promiscuous mode [ 86.844921][ T4280] device veth1_macvtap entered promiscuous mode [ 86.873726][ T4277] device veth0_vlan entered promiscuous mode [ 86.886420][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 86.896590][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 86.904960][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 86.924321][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 86.942044][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 86.952080][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 86.966923][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 87.008082][ T4281] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 87.040495][ T4280] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 87.075058][ T4280] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.093615][ T4280] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 87.104070][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 87.119450][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 87.131211][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 87.144944][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 87.160915][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 87.173721][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 87.201067][ T4277] device veth1_vlan entered promiscuous mode [ 87.218285][ T4281] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 87.237851][ T4279] device veth0_vlan entered promiscuous mode [ 87.254179][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 87.264523][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 87.280715][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 87.292519][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 87.308614][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 87.323918][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 87.335075][ T29] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 87.358427][ T4281] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.368108][ T4281] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.391700][ T4281] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.404053][ T4281] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.422022][ T4280] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 87.445682][ T4280] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.467498][ T4280] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 87.509667][ T4279] device veth1_vlan entered promiscuous mode [ 87.538844][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 87.549712][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 87.559226][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 87.568821][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 87.581114][ T4280] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.596653][ T4280] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.612412][ T4280] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.643147][ T4280] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.696422][ T4295] Bluetooth: hci3: command 0x0419 tx timeout [ 87.702530][ T4295] Bluetooth: hci1: command 0x0419 tx timeout [ 87.709480][ T4289] Bluetooth: hci4: command 0x0419 tx timeout [ 87.709779][ T4290] Bluetooth: hci0: command 0x0419 tx timeout [ 87.771710][ T4278] device veth0_vlan entered promiscuous mode [ 87.778010][ T50] Bluetooth: hci2: command 0x0419 tx timeout [ 87.801324][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 87.816440][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 87.825078][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 87.840779][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 87.850619][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 87.861897][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 87.873706][ T4277] device veth0_macvtap entered promiscuous mode [ 87.915170][ T4277] device veth1_macvtap entered promiscuous mode [ 87.925858][ T4364] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 87.934574][ T4364] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 87.945153][ T4364] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 87.956249][ T4364] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 87.973062][ T4279] device veth0_macvtap entered promiscuous mode [ 88.016428][ T4278] device veth1_vlan entered promiscuous mode [ 88.038510][ T4364] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.052531][ T4364] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.083692][ T4279] device veth1_macvtap entered promiscuous mode [ 88.096622][ T4379] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 88.105152][ T4379] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 88.114320][ T4379] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 88.124513][ T4379] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 88.146829][ T4277] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 88.161118][ T4277] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.171430][ T4277] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 88.183287][ T4277] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.198014][ T4277] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 88.230902][ T4379] IPv6: ADDRCONF(NETDEV_CHANGE): ipvlan0: link becomes ready [ 88.240680][ T4379] IPv6: ADDRCONF(NETDEV_CHANGE): ipvlan1: link becomes ready [ 88.250154][ T4379] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 88.264798][ T4379] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 88.282243][ T4379] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 88.292753][ T4279] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 88.305191][ T4279] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.315228][ T4279] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 88.326553][ T4279] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.337247][ T4279] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 88.347813][ T4279] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.359243][ T4279] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 88.385085][ T4277] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 88.397339][ T4379] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.405230][ T4379] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.421885][ T4277] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.432047][ T4277] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 88.442879][ T4277] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.454831][ T4277] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 88.463434][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 88.472268][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 88.481412][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 88.490719][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 88.500297][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 88.527461][ T4277] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.537247][ T4277] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.548240][ T4277] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.557153][ T4277] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.568764][ T4379] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.571958][ T4279] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 88.589023][ T4279] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.599140][ T4279] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 88.603003][ T4379] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.609622][ T4279] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.609637][ T4279] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 88.609650][ T4279] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.613965][ T4279] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 88.661935][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 88.670733][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 88.681405][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 88.690422][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 88.702753][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 88.712820][ T4278] device veth0_macvtap entered promiscuous mode [ 88.739635][ T4279] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.749945][ T4279] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.761400][ T4279] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.770497][ T4279] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.786027][ T4278] device veth1_macvtap entered promiscuous mode [ 88.813152][ T4364] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.843914][ T4364] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.853442][ T4278] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 88.869153][ T4278] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.880229][ T4278] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 88.890735][ T4278] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.902968][ T4278] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 88.913881][ T4278] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.923865][ T4278] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 88.934544][ T4278] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.948174][ T4278] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 88.986533][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 88.994867][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 89.023066][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 89.031661][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 89.040619][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 89.052299][ T4278] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 89.065128][ T4278] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.076480][ T4278] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 89.087091][ T4278] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.097062][ T4278] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 89.108949][ T4278] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.119023][ T4278] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 89.129535][ T4278] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.142914][ T4278] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 89.175385][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 89.184364][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 89.209700][ T4278] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.227625][ T4278] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.240731][ T4278] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.252112][ T4278] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.447697][ T48] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.466672][ T48] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.493283][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 89.527807][ T60] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.563724][ T60] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.577585][ T4364] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 89.600505][ T48] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.619904][ T48] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.660206][ T60] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.688158][ T60] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.733589][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 89.746547][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 89.782621][ T60] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.782910][ T4364] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.815242][ T60] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.843100][ T4379] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 89.853059][ T4364] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.901119][ T4379] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 90.660982][ T4425] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 90.871115][ T4432] netlink: 'syz.3.11': attribute type 12 has an invalid length. [ 91.415558][ T3603] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 91.615614][ T3603] usb 1-1: Using ep0 maxpacket: 16 [ 91.639615][ T3603] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 91.683443][ T3603] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 9 [ 91.752170][ T3603] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 91.791289][ T34] cfg80211: failed to load regulatory.db [ 91.802425][ T3603] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 91.891011][ T3603] usb 1-1: config 0 descriptor?? [ 91.990660][ T3603] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 92.701971][ T4457] netlink: 4 bytes leftover after parsing attributes in process `syz.4.14'. [ 93.037579][ T7] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 93.261011][ T7] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 93.300919][ T7] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 93.343354][ T7] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 93.403245][ T7] usb 5-1: New USB device found, idVendor=108c, idProduct=0159, bcdDevice= 0.01 [ 93.445119][ T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 93.494920][ T7] usb 5-1: Product: syz [ 93.516926][ T7] usb 5-1: Manufacturer: syz [ 93.538768][ T7] usb 5-1: SerialNumber: syz [ 93.573364][ T7] etas_es58x 5-1:1.0: Starting syz syz (Serial Number syz) [ 94.078479][ T14] usb 5-1: USB disconnect, device number 2 [ 94.302989][ T4480] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 94.386932][ T4480] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 94.615051][ T4480] netlink: 4 bytes leftover after parsing attributes in process `syz.1.19'. [ 94.757585][ T4480] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 94.945399][ T22] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 94.953058][ T4357] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 95.061824][ T34] usb 1-1: USB disconnect, device number 2 [ 95.119264][ T4480] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 95.203690][ T4357] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 95.214029][ T22] usb 2-1: Using ep0 maxpacket: 16 [ 95.234184][ T4357] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 95.234374][ T22] usb 2-1: too many configurations: 60, using maximum allowed: 8 [ 95.254062][ T4357] usb 4-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 95.276186][ T4357] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=67 [ 95.284345][ T4357] usb 4-1: SerialNumber: syz [ 95.308575][ T22] usb 2-1: New USB device found, idVendor=0471, idProduct=032c, bcdDevice=ba.e9 [ 95.327392][ T22] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=204 [ 95.356118][ T22] usb 2-1: Product: syz [ 95.365695][ T22] usb 2-1: Manufacturer: syz [ 95.380646][ T22] usb 2-1: SerialNumber: syz [ 95.407797][ T22] usb 2-1: config 0 descriptor?? [ 95.430703][ T22] pwc: Philips SPC 880NC USB webcam detected. [ 95.560340][ T4357] usb 4-1: 0:2 : does not exist [ 95.582899][ T4357] usb 4-1: unit 5: unexpected type 0x09 [ 95.719553][ T4357] usb 4-1: USB disconnect, device number 2 [ 95.839566][ T4489] udevd[4489]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 96.362939][ T4517] Zero length message leads to an empty skb [ 96.835637][ T4510] netlink: 'syz.4.23': attribute type 1 has an invalid length. [ 96.869327][ T4510] netlink: 'syz.4.23': attribute type 2 has an invalid length. [ 96.879271][ T4510] netlink: 16 bytes leftover after parsing attributes in process `syz.4.23'. [ 96.933034][ T4536] netlink: 8 bytes leftover after parsing attributes in process `syz.3.27'. [ 97.237380][ T4536] IPVS: rr: TCP 127.0.0.1:21 - no destination available [ 97.379640][ T22] pwc: Warning: more than 1 configuration available. [ 97.408540][ T22] pwc: Failed to set LED on/off time (-71) [ 97.476197][ T22] pwc: send_video_command error -71 [ 97.493547][ T22] pwc: Failed to set video mode VGA@30 fps; return code = -71 [ 97.549943][ T22] Philips webcam: probe of 2-1:0.0 failed with error -71 [ 97.591312][ T22] usb 2-1: USB disconnect, device number 2 [ 98.117169][ T26] audit: type=1326 audit(1794539072.506:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4556 comm="syz.0.31" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f71ccba94d9 code=0x7ffc0000 [ 98.223295][ T26] audit: type=1326 audit(1794539072.506:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4556 comm="syz.0.31" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f71ccba94d9 code=0x7ffc0000 [ 98.363674][ T26] audit: type=1326 audit(1794539072.536:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4556 comm="syz.0.31" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7f71ccba94d9 code=0x7ffc0000 [ 98.500705][ T26] audit: type=1326 audit(1794539072.536:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4556 comm="syz.0.31" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f71ccba94d9 code=0x7ffc0000 [ 98.625339][ T26] audit: type=1326 audit(1794539072.536:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4556 comm="syz.0.31" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f71ccba94d9 code=0x7ffc0000 [ 98.695098][ T26] audit: type=1326 audit(1794539072.536:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4556 comm="syz.0.31" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f71ccba94d9 code=0x7ffc0000 [ 98.745575][ T14] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 98.753790][ T26] audit: type=1326 audit(1794539072.536:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4556 comm="syz.0.31" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f71ccba94d9 code=0x7ffc0000 [ 98.862329][ T26] audit: type=1326 audit(1794539072.556:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4556 comm="syz.0.31" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f71ccba94d9 code=0x7ffc0000 [ 98.967182][ T14] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 98.987359][ T26] audit: type=1326 audit(1794539072.556:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4556 comm="syz.0.31" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f71ccba94d9 code=0x7ffc0000 [ 99.005488][ T14] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 99.065423][ T14] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8A has an invalid bInterval 0, changing to 7 [ 99.118333][ T14] usb 1-1: New USB device found, idVendor=0a07, idProduct=00d0, bcdDevice=10.13 [ 99.130140][ T26] audit: type=1326 audit(1794539072.556:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4556 comm="syz.0.31" exe="/root/ci2-linux-6-1-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f71ccba94d9 code=0x7ffc0000 [ 99.164315][ T14] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 99.203833][ T14] usb 1-1: Product: syz [ 99.225407][ T14] usb 1-1: Manufacturer: syz [ 99.240446][ T14] usb 1-1: SerialNumber: syz [ 99.305776][ T14] usb 1-1: config 0 descriptor?? [ 99.566594][ T14] adutux 1-1:0.0: ADU208 4242424 now attached to /dev/usb/adutux0 [ 101.410540][ T4609] netlink: 4 bytes leftover after parsing attributes in process `syz.2.40'. [ 101.510008][ T4609] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 101.576100][ T4286] usb 1-1: USB disconnect, device number 3 [ 101.843919][ T4609] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 102.008722][ T4611] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 102.050671][ T4611] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 102.066487][ T34] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 102.152126][ T4613] netlink: 4 bytes leftover after parsing attributes in process `syz.4.41'. [ 102.191586][ T4613] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 102.325398][ T34] usb 5-1: Using ep0 maxpacket: 16 [ 102.332306][ T34] usb 5-1: too many configurations: 60, using maximum allowed: 8 [ 102.386481][ T34] usb 5-1: New USB device found, idVendor=0471, idProduct=032c, bcdDevice=ba.e9 [ 102.445032][ T34] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=204 [ 102.463749][ T34] usb 5-1: Product: syz [ 102.480723][ T34] usb 5-1: Manufacturer: syz [ 102.489993][ T34] usb 5-1: SerialNumber: syz [ 102.518825][ T34] usb 5-1: config 0 descriptor?? [ 102.549907][ T34] pwc: Philips SPC 880NC USB webcam detected. [ 102.608405][ T4613] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 104.801002][ T34] pwc: Warning: more than 1 configuration available. [ 104.809235][ T34] pwc: Failed to set LED on/off time (-71) [ 104.818308][ T34] pwc: send_video_command error -71 [ 104.823903][ T34] pwc: Failed to set video mode VGA@30 fps; return code = -71 [ 104.834062][ T34] Philips webcam: probe of 5-1:0.0 failed with error -71 [ 104.862479][ T34] usb 5-1: USB disconnect, device number 3 [ 107.231931][ T4708] netlink: 'syz.2.62': attribute type 1 has an invalid length. [ 108.405332][ T0] NOHZ tick-stop error: local softirq work is pending, handler #8a!!! [ 108.425342][ T0] NOHZ tick-stop error: local softirq work is pending, handler #8a!!! [ 108.435327][ T0] NOHZ tick-stop error: local softirq work is pending, handler #8a!!! [ 108.445330][ T0] NOHZ tick-stop error: local softirq work is pending, handler #8a!!! [ 108.455330][ T0] NOHZ tick-stop error: local softirq work is pending, handler #8a!!! [ 108.465330][ T0] NOHZ tick-stop error: local softirq work is pending, handler #8a!!! [ 108.475328][ T0] NOHZ tick-stop error: local softirq work is pending, handler #8a!!! [ 108.485326][ T0] NOHZ tick-stop error: local softirq work is pending, handler #8a!!! [ 108.495330][ T0] NOHZ tick-stop error: local softirq work is pending, handler #8a!!! [ 108.535332][ T0] NOHZ tick-stop error: local softirq work is pending, handler #8a!!! [ 112.352762][ T4793] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 112.391041][ T4793] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 112.477243][ T4357] rxe_eth0 speed is unknown, defaulting to 1000 [ 112.498169][ T4793] netlink: 4 bytes leftover after parsing attributes in process `syz.3.86'. [ 112.516451][ T4793] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 112.709960][ T4793] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 113.262334][ T4819] netlink: 16 bytes leftover after parsing attributes in process `syz.0.94'. [ 114.345538][ T14] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 114.555438][ T14] usb 4-1: Using ep0 maxpacket: 16 [ 114.566491][ T14] usb 4-1: too many configurations: 60, using maximum allowed: 8 [ 114.629865][ T14] usb 4-1: New USB device found, idVendor=0471, idProduct=032c, bcdDevice=ba.e9 [ 114.649399][ T14] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=204 [ 114.677973][ T14] usb 4-1: Product: syz [ 114.682216][ T14] usb 4-1: Manufacturer: syz [ 114.695514][ T14] usb 4-1: SerialNumber: syz [ 114.706450][ T14] usb 4-1: config 0 descriptor?? [ 114.734192][ T14] pwc: Philips SPC 880NC USB webcam detected. [ 116.000650][ T4858] rxe_eth0 speed is unknown, defaulting to 1000 [ 116.075594][ T14] pwc: Warning: more than 1 configuration available. [ 116.095241][ T14] pwc: Failed to set LED on/off time (-71) [ 116.132555][ T14] pwc: send_video_command error -71 [ 116.142605][ T14] pwc: Failed to set video mode VGA@30 fps; return code = -71 [ 116.153390][ T14] Philips webcam: probe of 4-1:0.0 failed with error -71 [ 116.189520][ T14] usb 4-1: USB disconnect, device number 3 [ 116.710908][ T4871] netlink: 16 bytes leftover after parsing attributes in process `syz.3.106'. [ 117.815362][ T4286] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 117.943673][ T4862] rxe_eth0 speed is unknown, defaulting to 1000 [ 118.018558][ T4286] usb 1-1: Using ep0 maxpacket: 16 [ 118.031518][ T4286] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 118.071381][ T4286] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 32, changing to 7 [ 118.098330][ T4286] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid maxpacket 1600, setting to 1024 [ 118.130970][ T4286] usb 1-1: config 1 interface 2 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 118.145379][ T3603] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 118.179388][ T4286] usb 1-1: New USB device found, idVendor=08e4, idProduct=0163, bcdDevice= 0.40 [ 118.214057][ T4286] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 118.236638][ T4286] usb 1-1: Product: syz [ 118.250900][ T4286] usb 1-1: Manufacturer: syz [ 118.261311][ T4286] usb 1-1: SerialNumber: syz [ 118.338237][ T3603] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 118.370697][ T3603] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 118.407800][ T3603] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8A has an invalid bInterval 0, changing to 7 [ 118.447980][ T3603] usb 5-1: New USB device found, idVendor=0a07, idProduct=00d0, bcdDevice=10.13 [ 118.493017][ T3603] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 118.515462][ T3603] usb 5-1: Product: syz [ 118.519744][ T3603] usb 5-1: Manufacturer: syz [ 118.540459][ T4286] usb 1-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 118.541675][ T3603] usb 5-1: SerialNumber: syz [ 118.588290][ T4286] snd-usb-audio: probe of 1-1:1.0 failed with error -71 [ 118.596957][ T3603] usb 5-1: config 0 descriptor?? [ 118.610704][ T4286] usb 1-1: USB disconnect, device number 4 [ 118.828929][ T3603] adutux 5-1:0.0: ADU208 now attached to /dev/usb/adutux0 [ 118.849195][ T3603] usb 5-1: USB disconnect, device number 4 [ 118.867269][ T4868] udevd[4868]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 120.686346][ T4922] netlink: 16 bytes leftover after parsing attributes in process `syz.4.118'. [ 122.875478][ T14] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 123.087068][ T14] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 123.125365][ T14] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 123.155347][ T14] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8A has an invalid bInterval 0, changing to 7 [ 123.172293][ T7] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 123.209302][ T14] usb 2-1: New USB device found, idVendor=0a07, idProduct=00d0, bcdDevice=10.13 [ 123.243226][ T14] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 123.284198][ T14] usb 2-1: Product: syz [ 123.314682][ T14] usb 2-1: Manufacturer: syz [ 123.335000][ T14] usb 2-1: SerialNumber: syz [ 123.354267][ T14] usb 2-1: config 0 descriptor?? [ 123.368214][ T7] usb 3-1: Using ep0 maxpacket: 32 [ 123.379355][ T7] usb 3-1: New USB device found, idVendor=2304, idProduct=0222, bcdDevice=77.3f [ 123.417927][ T7] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 123.453417][ T7] usb 3-1: Product: syz [ 123.465361][ T7] usb 3-1: Manufacturer: syz [ 123.481411][ T7] usb 3-1: SerialNumber: syz [ 123.515143][ T7] usb 3-1: config 0 descriptor?? [ 123.546134][ T7] dvb-usb: found a 'Pinnacle 450e DVB-S USB2.0' in warm state. [ 123.577176][ T7] dvb-usb: bulk message failed: -22 (4/0) [ 123.591697][ T14] adutux 2-1:0.0: ADU208 now attached to /dev/usb/adutux0 [ 123.624790][ T14] usb 2-1: USB disconnect, device number 3 [ 123.633181][ T7] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 123.665566][ T4357] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 123.693538][ T7] dvb-usb: bulk message failed: -22 (5/0) [ 123.729694][ T7] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 123.843288][ T7] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 123.870032][ T4357] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 123.898945][ T4357] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 123.904553][ T7] dvbdev: DVB: registering new adapter (Pinnacle 450e DVB-S USB2.0) [ 123.941193][ T7] usb 3-1: media controller created [ 123.958117][ T4357] usb 1-1: New USB device found, idVendor=13b1, idProduct=0042, bcdDevice=df.bb [ 123.993460][ T4357] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 124.020100][ T7] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 124.037793][ T4357] usb 1-1: config 0 descriptor?? [ 124.124638][ T7] usb 3-1: selecting invalid altsetting 3 [ 124.143165][ T7] ttusb2: set interface to alts=3 failed [ 124.448682][ T7] DVB: Unable to find symbol tda10086_attach() [ 124.454934][ T7] dvb-usb: no frontend was attached by 'Pinnacle 450e DVB-S USB2.0' [ 124.493352][ T7] dvb-usb: bulk message failed: -22 (4/0) [ 124.554447][ T7] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 124.663893][ T7] dvb-usb: bulk message failed: -22 (5/0) [ 124.691961][ T7] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 124.720672][ T7] dvb-usb: Pinnacle 450e DVB-S USB2.0 successfully initialized and connected. [ 124.775031][ T7] usb 3-1: USB disconnect, device number 2 [ 124.953249][ T7] dvb-usb: Pinnacle 450e DVB-S USB2.0 successfully deinitialized and disconnected. [ 126.185411][ T4357] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 126.397756][ T4357] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 126.434017][ T4357] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 126.479321][ T4357] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8A has an invalid bInterval 0, changing to 7 [ 126.513942][ T4357] usb 4-1: New USB device found, idVendor=0a07, idProduct=00d0, bcdDevice=10.13 [ 126.541768][ T4357] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 126.572216][ T4357] usb 4-1: Product: syz [ 126.584201][ T4357] usb 4-1: Manufacturer: syz [ 126.609875][ T4357] usb 4-1: SerialNumber: syz [ 126.642349][ T4357] usb 4-1: config 0 descriptor?? [ 126.892467][ T4357] adutux 4-1:0.0: ADU208 now attached to /dev/usb/adutux0 [ 126.947393][ T4357] usb 4-1: USB disconnect, device number 4 [ 128.032136][ T5020] netlink: 24 bytes leftover after parsing attributes in process `syz.2.155'. [ 128.235411][ T14] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 128.415415][ T14] usb 4-1: Using ep0 maxpacket: 16 [ 128.422555][ T14] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 128.438736][ T14] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 32, changing to 7 [ 128.452052][ T14] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid maxpacket 1600, setting to 1024 [ 128.465713][ T14] usb 4-1: config 1 interface 2 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 128.481906][ T14] usb 4-1: New USB device found, idVendor=08e4, idProduct=0163, bcdDevice= 0.40 [ 128.491556][ T14] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 128.500857][ T14] usb 4-1: Product: syz [ 128.511008][ T14] usb 4-1: Manufacturer: syz [ 128.523329][ T14] usb 4-1: SerialNumber: syz [ 128.590019][ T128] usb 1-1: USB disconnect, device number 5 [ 128.756090][ T14] usb 4-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 128.816993][ T14] snd-usb-audio: probe of 4-1:1.0 failed with error -71 [ 128.846315][ T5027] tipc: Started in network mode [ 128.879040][ T5027] tipc: Node identity 7f000001, cluster identity 4711 [ 128.886095][ T14] usb 4-1: USB disconnect, device number 5 [ 128.911338][ T4868] udevd[4868]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 128.940019][ T5027] tipc: Enabling of bearer rejected, failed to enable media [ 129.519208][ T5034] netlink: 'syz.0.158': attribute type 1 has an invalid length. [ 129.617205][ T5034] 8021q: adding VLAN 0 to HW filter on device bond1 [ 131.174511][ T5037] bond1: (slave geneve2): making interface the new active one [ 131.240803][ T5037] bond1: (slave geneve2): Enslaving as an active interface with an up link [ 131.298612][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): bond1: link becomes ready [ 131.422615][ T5037] syz.0.158 (5037) used greatest stack depth: 20704 bytes left [ 131.725527][ T7] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 131.930114][ T7] usb 4-1: Using ep0 maxpacket: 16 [ 131.969365][ T7] usb 4-1: unable to get BOS descriptor or descriptor too short [ 131.992090][ T7] usb 4-1: config 1 interface 0 altsetting 7 bulk endpoint 0x1 has invalid maxpacket 32 [ 132.030667][ T7] usb 4-1: config 1 interface 0 altsetting 7 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 132.116279][ T7] usb 4-1: config 1 interface 0 has no altsetting 0 [ 132.146705][ T7] usb 4-1: string descriptor 0 read error: -22 [ 132.153022][ T7] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 132.170186][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 132.286509][ T5071] netlink: 24 bytes leftover after parsing attributes in process `syz.1.171'. [ 132.352749][ T5049] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 132.511228][ T3603] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 132.548859][ T7] usb 4-1: USB disconnect, device number 6 [ 132.695423][ T3603] usb 5-1: Using ep0 maxpacket: 16 [ 132.703660][ T3603] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 132.739813][ T1283] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.746759][ T1283] ieee802154 phy1 wpan1: encryption failed: -22 [ 132.746763][ T3603] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 9 [ 132.850229][ T3603] usb 5-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 132.877638][ T3603] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 132.913797][ T3603] usb 5-1: config 0 descriptor?? [ 135.362373][ T5082] netlink: 'syz.1.174': attribute type 1 has an invalid length. [ 135.497005][ T5082] 8021q: adding VLAN 0 to HW filter on device bond1 [ 135.651958][ T5084] bond1: (slave geneve2): making interface the new active one [ 135.694339][ T5084] bond1: (slave geneve2): Enslaving as an active interface with an up link [ 135.723783][ T4379] IPv6: ADDRCONF(NETDEV_CHANGE): bond1: link becomes ready [ 135.901364][ T128] usb 5-1: USB disconnect, device number 5 [ 136.288166][ T5099] sch_tbf: burst 32855 is lower than device lo mtu (65550) ! [ 136.893749][ T5124] netlink: 'syz.2.188': attribute type 1 has an invalid length. [ 137.015066][ T5124] 8021q: adding VLAN 0 to HW filter on device bond1 [ 137.050478][ T5129] netlink: 'syz.4.185': attribute type 1 has an invalid length. [ 137.062883][ T5129] netlink: 'syz.4.185': attribute type 2 has an invalid length. [ 137.083110][ T5129] netlink: 16 bytes leftover after parsing attributes in process `syz.4.185'. [ 137.110542][ T5127] bond1: (slave geneve2): making interface the new active one [ 137.123632][ T5127] bond1: (slave geneve2): Enslaving as an active interface with an up link [ 137.132961][ T4364] IPv6: ADDRCONF(NETDEV_CHANGE): bond1: link becomes ready [ 138.285424][ T7] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 138.497896][ T7] usb 2-1: Using ep0 maxpacket: 16 [ 138.509540][ T7] usb 2-1: unable to get BOS descriptor or descriptor too short [ 138.543441][ T7] usb 2-1: config 1 interface 0 altsetting 7 bulk endpoint 0x1 has invalid maxpacket 32 [ 138.565724][ T7] usb 2-1: config 1 interface 0 altsetting 7 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 138.584777][ T7] usb 2-1: config 1 interface 0 has no altsetting 0 [ 138.599805][ T7] usb 2-1: string descriptor 0 read error: -22 [ 138.621763][ T7] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 138.631536][ T7] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 138.653558][ T5128] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 138.687507][ T14] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 138.875566][ T14] usb 4-1: Using ep0 maxpacket: 32 [ 138.891874][ T14] usb 4-1: config 0 has an invalid interface number: 67 but max is 0 [ 138.909803][ T14] usb 4-1: config 0 has no interface number 0 [ 138.928587][ T14] usb 4-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 138.946854][ T14] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 138.962873][ T14] usb 4-1: Product: syz [ 138.969501][ T14] usb 4-1: Manufacturer: syz [ 138.974175][ T14] usb 4-1: SerialNumber: syz [ 139.003470][ T14] usb 4-1: config 0 descriptor?? [ 139.022437][ T14] smsc95xx v2.0.0 [ 139.424879][ T14] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 139.446940][ T14] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 139.671761][ T5159] batman_adv: batadv0: Adding interface: syz_tun [ 139.698733][ T5159] batman_adv: batadv0: The MTU of interface syz_tun 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. [ 139.747135][ T5159] batman_adv: batadv0: Interface activated: syz_tun [ 140.073466][ T128] usb 2-1: USB disconnect, device number 4 [ 140.215537][ T3603] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 140.431214][ T3603] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 140.475461][ T3603] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 140.532858][ T3603] usb 5-1: New USB device found, idVendor=13b1, idProduct=0042, bcdDevice=df.bb [ 140.585155][ T3603] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 140.633022][ T3603] usb 5-1: config 0 descriptor?? [ 141.899467][ T5178] fuse: Unknown parameter 'group_id00000000000000000000' [ 141.921707][ T14] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000038: -71 [ 141.947041][ T14] smsc95xx: probe of 4-1:0.67 failed with error -71 [ 142.022052][ T14] usb 4-1: USB disconnect, device number 7 [ 142.795210][ T5186] netlink: 'syz.0.206': attribute type 1 has an invalid length. [ 142.803365][ T5186] netlink: 'syz.0.206': attribute type 2 has an invalid length. [ 142.811772][ T5186] netlink: 16 bytes leftover after parsing attributes in process `syz.0.206'. [ 144.332007][ T5227] fuse: Unknown parameter 'group_id00000000000000000000' [ 144.382218][ T5228] process 'syz.1.215' launched './file0' with NULL argv: empty string added [ 144.839214][ T5233] netlink: 'syz.0.218': attribute type 1 has an invalid length. [ 145.001164][ T26] kauditd_printk_skb: 4 callbacks suppressed [ 145.001179][ T26] audit: type=1800 audit(1794539119.386:16): pid=5228 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.215" name="/" dev="fuse" ino=4 res=0 errno=0 [ 145.258837][ T5233] 8021q: adding VLAN 0 to HW filter on device bond2 [ 145.747955][ T14] usb 5-1: USB disconnect, device number 6 [ 146.535375][ T3603] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 146.735771][ T3603] usb 3-1: Using ep0 maxpacket: 32 [ 146.743392][ T3603] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 146.773861][ T5267] netlink: 24 bytes leftover after parsing attributes in process `syz.0.227'. [ 146.784104][ T3603] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 146.801935][ T3603] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 146.851213][ T3603] usb 3-1: New USB device found, idVendor=0458, idProduct=5011, bcdDevice= 0.00 [ 146.882975][ T3603] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 146.896174][ T5265] netlink: 'syz.1.226': attribute type 1 has an invalid length. [ 146.905193][ T5265] netlink: 'syz.1.226': attribute type 2 has an invalid length. [ 146.914969][ T5265] netlink: 16 bytes leftover after parsing attributes in process `syz.1.226'. [ 146.970257][ T3603] usb 3-1: config 0 descriptor?? [ 147.458923][ T3603] kye 0003:0458:5011.0001: unknown main item tag 0x0 [ 147.491580][ T3603] kye 0003:0458:5011.0001: unknown main item tag 0x0 [ 147.510148][ T3603] kye 0003:0458:5011.0001: unknown main item tag 0x0 [ 147.535349][ T3603] kye 0003:0458:5011.0001: unknown main item tag 0x0 [ 147.575427][ T3603] kye 0003:0458:5011.0001: unknown main item tag 0x0 [ 147.592376][ T3603] kye 0003:0458:5011.0001: unknown main item tag 0x0 [ 147.619266][ T3603] kye 0003:0458:5011.0001: unknown main item tag 0x0 [ 147.630549][ T3603] kye 0003:0458:5011.0001: unknown main item tag 0x0 [ 147.658151][ T3603] kye 0003:0458:5011.0001: unknown main item tag 0x0 [ 147.664896][ T3603] kye 0003:0458:5011.0001: unknown main item tag 0x0 [ 147.726437][ T5274] fuse: Unknown parameter 'group_id00000000000000000000' [ 147.776789][ T3603] kye 0003:0458:5011.0001: hidraw0: USB HID v0.00 Device [HID 0458:5011] on usb-dummy_hcd.2-1/input0 [ 147.841954][ T3603] kye 0003:0458:5011.0001: tablet-enabling feature report not found [ 147.875379][ T3603] kye 0003:0458:5011.0001: tablet enabling failed [ 149.484185][ T4286] usb 3-1: USB disconnect, device number 3 [ 149.567885][ T5280] netlink: 8 bytes leftover after parsing attributes in process `syz.3.229'. [ 149.630740][ T5285] netlink: 'syz.0.231': attribute type 1 has an invalid length. [ 149.918795][ T5285] 8021q: adding VLAN 0 to HW filter on device bond3 [ 150.265864][ T7] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 150.487306][ T7] usb 5-1: config 0 interface 0 has no altsetting 0 [ 150.494017][ T7] usb 5-1: New USB device found, idVendor=054c, idProduct=024b, bcdDevice= 0.00 [ 150.504973][ T5307] netlink: 8 bytes leftover after parsing attributes in process `syz.0.238'. [ 150.514658][ T5306] fuse: Bad value for 'user_id' [ 150.545656][ T5307] netlink: 12 bytes leftover after parsing attributes in process `syz.0.238'. [ 150.547052][ T7] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 150.593802][ T7] usb 5-1: config 0 descriptor?? [ 150.826974][ T5297] netlink: 'syz.4.233': attribute type 1 has an invalid length. [ 150.855436][ T5297] netlink: 'syz.4.233': attribute type 2 has an invalid length. [ 151.190819][ T5317] netlink: 8 bytes leftover after parsing attributes in process `syz.4.233'. [ 151.228314][ T5317] netlink: 8 bytes leftover after parsing attributes in process `syz.4.233'. [ 151.349569][ T7] sony 0003:054C:024B.0002: unbalanced collection at end of report description [ 151.395893][ T7] sony 0003:054C:024B.0002: parse failed [ 151.420896][ T7] sony: probe of 0003:054C:024B.0002 failed with error -22 [ 151.768619][ T5329] netlink: 8 bytes leftover after parsing attributes in process `syz.0.245'. [ 151.783776][ T4286] usb 5-1: USB disconnect, device number 7 [ 151.905399][ T4357] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 152.105419][ T4357] usb 2-1: Using ep0 maxpacket: 16 [ 152.143304][ T4357] usb 2-1: unable to get BOS descriptor or descriptor too short [ 152.175144][ T4357] usb 2-1: config 1 interface 0 altsetting 7 bulk endpoint 0x1 has invalid maxpacket 32 [ 152.200520][ T4357] usb 2-1: config 1 interface 0 altsetting 7 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 152.247458][ T4357] usb 2-1: config 1 interface 0 has no altsetting 0 [ 152.312676][ T4357] usb 2-1: string descriptor 0 read error: -22 [ 152.336445][ T4357] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 152.356599][ T4357] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 152.451466][ T5319] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 153.376751][ T5361] netlink: 8 bytes leftover after parsing attributes in process `syz.4.258'. [ 154.046148][ T7] usb 2-1: USB disconnect, device number 5 [ 154.136186][ T5369] bridge0: port 1(bridge_slave_0) entered disabled state [ 154.502743][ T5375] netlink: 24 bytes leftover after parsing attributes in process `syz.3.265'. [ 154.918054][ T5386] netlink: 'syz.4.269': attribute type 1 has an invalid length. [ 154.997599][ T5390] input: syz0 as /devices/virtual/input/input5 [ 155.107457][ T5386] 8021q: adding VLAN 0 to HW filter on device bond1 [ 155.354993][ T5396] fuse: Bad value for 'user_id' [ 155.495440][ T5398] device syzkaller0 entered promiscuous mode [ 157.831232][ T5436] fuse: Bad value for 'fd' [ 159.228310][ T5418] netlink: 24 bytes leftover after parsing attributes in process `syz.3.279'. [ 159.400761][ T5441] netlink: 24 bytes leftover after parsing attributes in process `syz.3.287'. [ 159.439996][ T5444] netlink: 52 bytes leftover after parsing attributes in process `syz.0.288'. [ 160.132575][ T5463] netlink: 8 bytes leftover after parsing attributes in process `syz.0.293'. [ 160.571561][ T5469] fuse: Bad value for 'fd' [ 160.852829][ T5472] netlink: 24 bytes leftover after parsing attributes in process `syz.0.297'. [ 161.391043][ T5476] netlink: 12 bytes leftover after parsing attributes in process `syz.2.298'. [ 162.571564][ T7] hid-generic 0003:1234:5678.0003: hidraw0: USB HID v0.01 Device [syz0] on syz0 [ 162.642064][ T5486] netlink: 52 bytes leftover after parsing attributes in process `syz.3.303'. [ 162.894947][ T5487] fido_id[5487]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 163.216689][ T5504] netlink: 8 bytes leftover after parsing attributes in process `syz.4.307'. [ 163.456389][ T3603] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 163.688363][ T5508] netlink: 12 bytes leftover after parsing attributes in process `syz.0.310'. [ 165.215471][ T3603] usb 2-1: device descriptor read/64, error -71 [ 165.505528][ T3603] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 165.671014][ T3603] usb 2-1: device descriptor read/64, error -71 [ 165.812709][ T3603] usb usb2-port1: attempt power cycle [ 165.870022][ T5533] netlink: 24 bytes leftover after parsing attributes in process `syz.0.311'. [ 166.491424][ T5536] netlink: 12 bytes leftover after parsing attributes in process `syz.0.321'. [ 167.439335][ T4357] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 167.505384][ T3603] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 167.665390][ T4357] usb 5-1: device descriptor read/64, error -71 [ 167.765531][ T3603] usb 2-1: device not accepting address 8, error -71 [ 167.853111][ T5548] netlink: 8 bytes leftover after parsing attributes in process `syz.1.325'. [ 167.904819][ T5548] netlink: 8 bytes leftover after parsing attributes in process `syz.1.325'. [ 167.939916][ T4357] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 168.002142][ T5552] netlink: 24 bytes leftover after parsing attributes in process `syz.3.326'. [ 168.100069][ T4357] usb 5-1: device descriptor read/64, error -71 [ 168.225610][ T4357] usb usb5-port1: attempt power cycle [ 168.637755][ T4357] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 168.686120][ T4357] usb 5-1: device descriptor read/8, error -71 [ 169.206046][ T5563] netlink: 8 bytes leftover after parsing attributes in process `syz.0.323'. [ 169.825020][ T5573] netlink: 24 bytes leftover after parsing attributes in process `syz.1.332'. [ 170.369586][ T5576] netlink: 12 bytes leftover after parsing attributes in process `syz.3.333'. [ 172.005712][ T4357] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 172.035544][ T7] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 172.165423][ T4357] usb 2-1: device descriptor read/64, error -71 [ 172.245480][ T7] usb 5-1: Using ep0 maxpacket: 16 [ 172.259676][ T7] usb 5-1: unable to get BOS descriptor or descriptor too short [ 172.312393][ T7] usb 5-1: config 1 interface 0 altsetting 7 bulk endpoint 0x1 has invalid maxpacket 32 [ 172.344101][ T7] usb 5-1: config 1 interface 0 altsetting 7 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 172.387761][ T7] usb 5-1: config 1 interface 0 has no altsetting 0 [ 172.426310][ T7] usb 5-1: string descriptor 0 read error: -22 [ 172.445442][ T4357] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 172.446107][ T7] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 172.503747][ T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 172.558233][ T5592] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 172.625538][ T4357] usb 2-1: device descriptor read/64, error -71 [ 172.745766][ T4357] usb usb2-port1: attempt power cycle [ 173.155367][ T4357] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 173.196075][ T4357] usb 2-1: device descriptor read/8, error -71 [ 173.465555][ T4357] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 173.506019][ T4357] usb 2-1: device descriptor read/8, error -71 [ 173.605453][ T128] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 173.635529][ T4357] usb usb2-port1: unable to enumerate USB device [ 173.752384][ T5623] netlink: 8 bytes leftover after parsing attributes in process `syz.0.347'. [ 173.794068][ T5623] IPVS: rr: TCP 127.0.0.1:21 - no destination available [ 173.801412][ T128] usb 4-1: Using ep0 maxpacket: 16 [ 173.811190][ T128] usb 4-1: unable to get BOS descriptor or descriptor too short [ 173.852167][ T128] usb 4-1: config 1 interface 0 altsetting 7 bulk endpoint 0x1 has invalid maxpacket 32 [ 173.915607][ T128] usb 4-1: config 1 interface 0 altsetting 7 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 173.963472][ T128] usb 4-1: config 1 interface 0 has no altsetting 0 [ 174.001026][ T128] usb 4-1: string descriptor 0 read error: -22 [ 174.014532][ T128] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 174.097097][ T128] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 174.187736][ T5616] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 174.493925][ T4357] usb 5-1: USB disconnect, device number 12 [ 175.215410][ T3603] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 175.377077][ T3603] usb 3-1: device descriptor read/64, error -71 [ 175.675509][ T3603] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 175.835719][ T3603] usb 3-1: device descriptor read/64, error -71 [ 175.955509][ T3603] usb usb3-port1: attempt power cycle [ 176.074108][ T128] usb 4-1: USB disconnect, device number 8 [ 176.375515][ T3603] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 176.438510][ T3603] usb 3-1: device descriptor read/8, error -71 [ 176.715316][ T3603] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 176.758185][ T3603] usb 3-1: device descriptor read/8, error -71 [ 176.900473][ T3603] usb usb3-port1: unable to enumerate USB device [ 177.357958][ T5672] netlink: 8 bytes leftover after parsing attributes in process `syz.3.362'. [ 177.425800][ T3603] usb 1-1: new full-speed USB device number 6 using dummy_hcd [ 177.627307][ T3603] usb 1-1: config 0 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 177.662925][ T3603] usb 1-1: config 0 interface 0 altsetting 5 endpoint 0x81 has invalid wMaxPacketSize 0 [ 177.675400][ T128] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 177.724701][ T3603] usb 1-1: config 0 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 177.784987][ T3603] usb 1-1: config 0 interface 0 has no altsetting 0 [ 177.828513][ T3603] usb 1-1: New USB device found, idVendor=13ec, idProduct=0006, bcdDevice= 0.00 [ 177.865343][ T128] usb 2-1: device descriptor read/64, error -71 [ 177.886779][ T3603] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 177.966138][ T3603] usb 1-1: config 0 descriptor?? [ 178.145580][ T128] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 178.325371][ T128] usb 2-1: device descriptor read/64, error -71 [ 178.421393][ T3603] input: HID 13ec:0006 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:13EC:0006.0004/input/input6 [ 178.446685][ T128] usb usb2-port1: attempt power cycle [ 178.553288][ T3603] zydacron 0003:13EC:0006.0004: input,hiddev0,hidraw0: USB HID v0.00 Device [HID 13ec:0006] on usb-dummy_hcd.0-1/input0 [ 178.885625][ T128] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 178.928256][ T128] usb 2-1: device descriptor read/8, error -71 [ 179.138434][ T5694] netlink: 4 bytes leftover after parsing attributes in process `syz.2.369'. [ 179.205395][ T128] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 179.246032][ T128] usb 2-1: device descriptor read/8, error -71 [ 179.365675][ T128] usb usb2-port1: unable to enumerate USB device [ 179.970425][ T3603] usb 1-1: reset full-speed USB device number 6 using dummy_hcd [ 180.321747][ T5711] netlink: 8 bytes leftover after parsing attributes in process `syz.2.376'. [ 180.656509][ T5715] netlink: 24 bytes leftover after parsing attributes in process `syz.1.378'. [ 180.819690][ T7] usb 1-1: USB disconnect, device number 6 [ 181.985585][ T4286] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 182.155381][ T4286] usb 5-1: device descriptor read/64, error -71 [ 182.378487][ T5760] rxe_eth0 speed is unknown, defaulting to 1000 [ 182.425391][ T4286] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 182.595422][ T4286] usb 5-1: device descriptor read/64, error -71 [ 182.725565][ T4286] usb usb5-port1: attempt power cycle [ 183.145427][ T4286] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 183.200397][ T4286] usb 5-1: device descriptor read/8, error -71 [ 183.222839][ T5779] netlink: 24 bytes leftover after parsing attributes in process `syz.1.398'. [ 183.485356][ T4286] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 183.527572][ T4286] usb 5-1: device descriptor read/8, error -71 [ 183.660570][ T4286] usb usb5-port1: unable to enumerate USB device [ 184.426080][ T5804] netlink: 12 bytes leftover after parsing attributes in process `syz.3.405'. [ 185.469260][ T5808] netlink: 'syz.2.406': attribute type 1 has an invalid length. [ 185.486150][ T5808] netlink: 'syz.2.406': attribute type 2 has an invalid length. [ 185.565791][ T5810] netlink: 'syz.1.408': attribute type 1 has an invalid length. [ 185.710687][ T5810] 8021q: adding VLAN 0 to HW filter on device bond2 [ 185.719172][ T5815] netlink: 24 bytes leftover after parsing attributes in process `syz.0.410'. [ 185.846032][ T5816] bond2: (slave gretap1): making interface the new active one [ 185.917386][ T5816] bond2: (slave gretap1): Enslaving as an active interface with an up link [ 185.963105][ T48] IPv6: ADDRCONF(NETDEV_CHANGE): bond2: link becomes ready [ 187.066031][ T5844] netlink: 12 bytes leftover after parsing attributes in process `syz.2.417'. [ 188.097853][ T5816] syz.1.408 (5816) used greatest stack depth: 20656 bytes left [ 188.804839][ T5862] netlink: 24 bytes leftover after parsing attributes in process `syz.1.424'. [ 190.230899][ T5889] netlink: 12 bytes leftover after parsing attributes in process `syz.1.429'. [ 191.355322][ T4356] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 191.515436][ T4356] usb 3-1: device descriptor read/64, error -71 [ 191.805492][ T4356] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 191.966026][ T4356] usb 3-1: device descriptor read/64, error -71 [ 192.093756][ T4356] usb usb3-port1: attempt power cycle [ 192.234166][ T5901] netlink: 'syz.0.434': attribute type 1 has an invalid length. [ 192.263282][ T5901] 8021q: adding VLAN 0 to HW filter on device bond4 [ 192.294397][ T5901] bond4: (slave gretap1): making interface the new active one [ 192.309597][ T5901] bond4: (slave gretap1): Enslaving as an active interface with an up link [ 192.319936][ T4364] IPv6: ADDRCONF(NETDEV_CHANGE): bond4: link becomes ready [ 192.505326][ T4356] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 192.570747][ T4356] usb 3-1: device descriptor read/8, error -71 [ 192.665322][ T22] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 192.842268][ T5901] syz.0.434 (5901) used greatest stack depth: 20256 bytes left [ 192.851620][ T22] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 192.879329][ T22] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 192.914269][ T22] usb 2-1: New USB device found, idVendor=0a07, idProduct=00d0, bcdDevice=10.13 [ 192.954026][ T22] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 192.981116][ T22] usb 2-1: Product: syz [ 193.004301][ T22] usb 2-1: Manufacturer: syz [ 193.019835][ T22] usb 2-1: SerialNumber: syz [ 193.041407][ T22] usb 2-1: config 0 descriptor?? [ 193.586122][ T5923] netlink: 12 bytes leftover after parsing attributes in process `syz.2.440'. [ 194.559654][ T1283] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.566098][ T1283] ieee802154 phy1 wpan1: encryption failed: -22 [ 195.557376][ T5940] syz.3.447 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 195.589277][ T5940] CPU: 0 PID: 5940 Comm: syz.3.447 Not tainted syzkaller #0 [ 195.596654][ T5940] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 195.606776][ T5940] Call Trace: [ 195.610099][ T5940] [ 195.613079][ T5940] dump_stack_lvl+0x188/0x24e [ 195.617850][ T5940] ? ___ratelimit+0x14e/0x610 [ 195.622587][ T5940] ? show_regs_print_info+0x12/0x12 [ 195.627850][ T5940] ? load_image+0x410/0x410 [ 195.632427][ T5940] ? ___ratelimit+0x474/0x610 [ 195.637161][ T5940] ? radix_tree_cpu_dead+0x160/0x160 [ 195.642510][ T5940] dump_header+0xd8/0x820 [ 195.646903][ T5940] oom_kill_process+0x361/0x550 [ 195.651816][ T5940] out_of_memory+0xe25/0x1220 [ 195.656555][ T5940] ? mutex_lock_nested+0x10/0x10 [ 195.661552][ T5940] ? unregister_oom_notifier+0x20/0x20 [ 195.667072][ T5940] mem_cgroup_out_of_memory+0x2c0/0x390 [ 195.672687][ T5940] ? mem_cgroup_oom_trylock+0x210/0x210 [ 195.678302][ T5940] ? do_raw_spin_unlock+0x11d/0x230 [ 195.683563][ T5940] try_charge_memcg+0xc9d/0x17c0 [ 195.688581][ T5940] ? percpu_ref_put+0x180/0x180 [ 195.693613][ T5940] ? get_mem_cgroup_from_objcg+0x19/0x150 [ 195.699394][ T5940] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 195.705418][ T5940] ? percpu_ref_tryget+0x15/0x180 [ 195.710563][ T5940] ? percpu_ref_tryget+0x15/0x180 [ 195.715621][ T5940] ? get_mem_cgroup_from_objcg+0x19/0x150 [ 195.721378][ T5940] ? get_mem_cgroup_from_objcg+0x19/0x150 [ 195.727134][ T5940] ? get_mem_cgroup_from_objcg+0x13c/0x150 [ 195.732981][ T5940] obj_cgroup_charge+0x36a/0x620 [ 195.737956][ T5940] ? obj_cgroup_charge+0xe9/0x620 [ 195.743014][ T5940] ? mod_objcg_mlstate+0x320/0x320 [ 195.748160][ T5940] ? percpu_ref_tryget+0x15/0x180 [ 195.753218][ T5940] ? percpu_ref_tryget+0x15/0x180 [ 195.758279][ T5940] ? get_obj_cgroup_from_current+0xd0/0x280 [ 195.764225][ T5940] slab_pre_alloc_hook+0x2e2/0x300 [ 195.769371][ T5940] kmem_cache_alloc+0x56/0x2f0 [ 195.774164][ T5940] ? sk_prot_alloc+0x57/0x210 [ 195.778870][ T5940] sk_prot_alloc+0x57/0x210 [ 195.783428][ T5940] ? sk_alloc+0x20/0x330 [ 195.787695][ T5940] sk_alloc+0x36/0x330 [ 195.791820][ T5940] inet6_create+0x7ad/0x11b0 [ 195.796443][ T5940] ? inet6_create+0x7c/0x11b0 [ 195.801286][ T5940] __sock_create+0x49a/0x940 [ 195.805913][ T5940] __sys_socket+0xc4/0x190 [ 195.810358][ T5940] __x64_sys_socket+0x76/0x80 [ 195.815064][ T5940] do_syscall_64+0x4c/0xa0 [ 195.819537][ T5940] ? clear_bhb_loop+0x60/0xb0 [ 195.824246][ T5940] ? clear_bhb_loop+0x60/0xb0 [ 195.828960][ T5940] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 195.834910][ T5940] RIP: 0033:0x7febaf9a94d9 [ 195.839474][ T5940] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 195.859114][ T5940] RSP: 002b:00007febb0848028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 195.867561][ T5940] RAX: ffffffffffffffda RBX: 00007febafc25fa0 RCX: 00007febaf9a94d9 [ 195.875583][ T5940] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000000000000000a [ 195.883587][ T5940] RBP: 00007febafa3804e R08: 0000000000000000 R09: 0000000000000000 [ 195.891588][ T5940] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 195.899584][ T5940] R13: 00007febafc26038 R14: 00007febafc25fa0 R15: 00007ffcc5050818 [ 195.907623][ T5940] [ 195.952512][ T5940] memory: usage 8kB, limit 8kB, failcnt 21 [ 195.959850][ T5940] memory+swap: usage 8kB, limit 9007199254740988kB, failcnt 0 [ 195.980178][ T5940] kmem: usage 8kB, limit 9007199254740988kB, failcnt 0 [ 195.995499][ T4356] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 196.013886][ T5940] Memory cgroup stats for /syz3/test: [ 196.014530][ T5940] anon 0 [ 196.014530][ T5940] file 0 [ 196.014530][ T5940] kernel 8192 [ 196.014530][ T5940] kernel_stack 0 [ 196.014530][ T5940] pagetables 0 [ 196.014530][ T5940] sec_pagetables 0 [ 196.014530][ T5940] percpu 0 [ 196.014530][ T5940] sock 0 [ 196.014530][ T5940] vmalloc 0 [ 196.014530][ T5940] shmem 0 [ 196.014530][ T5940] zswap 0 [ 196.014530][ T5940] zswapped 0 [ 196.014530][ T5940] file_mapped 0 [ 196.014530][ T5940] file_dirty 0 [ 196.014530][ T5940] file_writeback 0 [ 196.014530][ T5940] swapcached 0 [ 196.014530][ T5940] anon_thp 0 [ 196.014530][ T5940] file_thp 0 [ 196.014530][ T5940] shmem_thp 0 [ 196.014530][ T5940] inactive_anon 0 [ 196.014530][ T5940] active_anon 0 [ 196.014530][ T5940] inactive_file 0 [ 196.014530][ T5940] active_file 0 [ 196.014530][ T5940] unevictable 0 [ 196.014530][ T5940] slab_reclaimable 1544 [ 196.014530][ T5940] slab_unreclaimable 272 [ 196.014530][ T5940] slab 1816 [ 196.014530][ T5940] workingset_refault_anon 0 [ 196.123690][ T5940] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=test,mems_allowed=0-1,oom_memcg=/syz3/test,task_memcg=/syz3/test,task=syz.3.447,pid=5939,uid=0 [ 196.156686][ T3603] usb 2-1: USB disconnect, device number 18 [ 196.193015][ T5940] Memory cgroup out of memory: Killed process 5939 (syz.3.447) total-vm:102416kB, anon-rss:9608kB, file-rss:21972kB, shmem-rss:0kB, UID:0 pgtables:144kB oom_score_adj:1000 [ 196.215506][ T4356] usb 5-1: Using ep0 maxpacket: 16 [ 196.224358][ T4356] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 196.271666][ T4356] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 196.343086][ T4356] usb 5-1: Duplicate descriptor for config 1 interface 0 altsetting 0, skipping [ 196.852005][ T5955] netlink: 12 bytes leftover after parsing attributes in process `syz.1.451'. [ 197.829055][ T4356] usb 5-1: New USB device found, idVendor=08e4, idProduct=0163, bcdDevice= 0.40 [ 197.859262][ T4356] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 197.909564][ T4356] usb 5-1: Product: syz [ 197.950621][ T4356] usb 5-1: Manufacturer: syz [ 198.023693][ T4356] usb 5-1: SerialNumber: syz [ 198.277680][ T4356] usb 5-1: 0:1 : does not exist [ 198.282594][ T4356] usb 5-1: 0:2 : does not exist [ 198.433365][ T4356] snd-usb-audio: probe of 5-1:1.0 failed with error -71 [ 198.516700][ T4356] usb 5-1: USB disconnect, device number 17 [ 198.776419][ T5884] udevd[5884]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 199.252889][ T5977] netlink: 'syz.1.452': attribute type 1 has an invalid length. [ 199.485366][ T5977] 8021q: adding VLAN 0 to HW filter on device bond3 [ 199.685672][ T3603] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 200.349282][ T5994] netlink: 12 bytes leftover after parsing attributes in process `syz.0.462'. [ 201.346792][ T3603] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 201.356986][ T3603] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 201.368694][ T3603] usb 5-1: New USB device found, idVendor=0a07, idProduct=00d0, bcdDevice=10.13 [ 201.378026][ T3603] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 201.386154][ T3603] usb 5-1: Product: syz [ 201.392178][ T3603] usb 5-1: Manufacturer: syz [ 201.398267][ T3603] usb 5-1: SerialNumber: syz [ 201.413614][ T3603] usb 5-1: config 0 descriptor?? [ 201.965729][ T5997] netlink: 14 bytes leftover after parsing attributes in process `syz.2.464'. [ 202.171272][ T6008] netlink: 28 bytes leftover after parsing attributes in process `syz.3.468'. [ 203.187259][ T6027] netlink: 12 bytes leftover after parsing attributes in process `syz.1.473'. [ 204.244014][ T3603] usb 5-1: USB disconnect, device number 18 [ 204.713373][ T4286] wiimote 0005:057E:0306.0005: hidraw0: BLUETOOTH HID v0.00 Gamepad [syz0] on syz0 [ 204.775041][ T4286] wiimote 0005:057E:0306.0005: New device registered [ 205.115494][ T22] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 205.309286][ T22] usb 5-1: config 0 has no interfaces? [ 205.320704][ T22] usb 5-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 205.360501][ T22] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 205.402075][ T22] usb 5-1: config 0 descriptor?? [ 205.655202][ T6042] wiimote 0005:057E:0306.0005: Device removed [ 205.776032][ T7] usb 5-1: USB disconnect, device number 19 [ 205.855373][ T4286] wiimote 0005:057E:0306.0005: detected device: Nintendo Wii Remote (Gen 1) [ 205.939437][ T4286] input: Nintendo Wii Remote Accelerometer as /devices/virtual/misc/uhid/0005:057E:0306.0005/input/input8 [ 206.022413][ T4286] input: Nintendo Wii Remote IR as /devices/virtual/misc/uhid/0005:057E:0306.0005/input/input9 [ 206.111829][ T4286] input: Nintendo Wii Remote as /devices/virtual/misc/uhid/0005:057E:0306.0005/input/input7 [ 206.196903][ T6064] netlink: 124 bytes leftover after parsing attributes in process `syz.2.486'. [ 206.435493][ T34] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 206.495602][ T4290] Bluetooth: hci3: command 0x0406 tx timeout [ 206.495622][ T4289] Bluetooth: hci4: command 0x0406 tx timeout [ 206.495694][ T4289] Bluetooth: hci2: command 0x0406 tx timeout [ 206.501777][ T4290] Bluetooth: hci1: command 0x0406 tx timeout [ 206.507828][ T4295] Bluetooth: hci0: command 0x0406 tx timeout [ 206.647420][ T34] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 206.668020][ T34] usb 2-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 206.685670][ T34] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 206.710052][ T34] usb 2-1: New USB device found, idVendor=0a07, idProduct=00d0, bcdDevice=10.13 [ 206.735466][ T34] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 206.743582][ T34] usb 2-1: Product: syz [ 206.765392][ T34] usb 2-1: Manufacturer: syz [ 206.775570][ T34] usb 2-1: SerialNumber: syz [ 206.790365][ T6072] netlink: 24 bytes leftover after parsing attributes in process `syz.2.489'. [ 206.813071][ T34] usb 2-1: config 0 descriptor?? [ 206.823114][ T34] adutux 2-1:0.0: interrupt endpoints not found [ 209.173799][ T3603] usb 2-1: USB disconnect, device number 19 [ 210.336031][ T6100] netlink: 124 bytes leftover after parsing attributes in process `syz.2.498'. [ 211.665408][ T4357] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 211.866941][ T4357] usb 1-1: config 0 interface 0 has no altsetting 0 [ 211.879784][ T4357] usb 1-1: New USB device found, idVendor=054c, idProduct=024b, bcdDevice= 0.00 [ 211.900033][ T4357] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 211.943707][ T4357] usb 1-1: config 0 descriptor?? [ 212.189276][ T6102] netlink: 'syz.0.499': attribute type 1 has an invalid length. [ 212.213003][ T6102] netlink: 'syz.0.499': attribute type 2 has an invalid length. [ 212.534506][ T6119] netlink: 8 bytes leftover after parsing attributes in process `syz.0.499'. [ 212.558781][ T6119] netlink: 8 bytes leftover after parsing attributes in process `syz.0.499'. [ 212.685647][ T4357] hid_parser_main: 917 callbacks suppressed [ 212.685662][ T4357] sony 0003:054C:024B.0006: unknown main item tag 0x2 [ 212.726326][ T4357] sony 0003:054C:024B.0006: unknown main item tag 0x6 [ 212.755622][ T4357] sony 0003:054C:024B.0006: unknown main item tag 0x4 [ 212.763094][ T4357] sony 0003:054C:024B.0006: unknown main item tag 0x0 [ 212.802465][ T4357] sony 0003:054C:024B.0006: unknown main item tag 0x0 [ 212.826269][ T4357] sony 0003:054C:024B.0006: unknown main item tag 0x0 [ 212.855383][ T4357] sony 0003:054C:024B.0006: unknown main item tag 0x0 [ 212.862264][ T4357] sony 0003:054C:024B.0006: unknown main item tag 0x0 [ 212.937020][ T4357] sony 0003:054C:024B.0006: unknown main item tag 0x0 [ 212.943985][ T4357] sony 0003:054C:024B.0006: unknown main item tag 0x0 [ 212.985369][ T4357] sony 0003:054C:024B.0006: unbalanced collection at end of report description [ 213.046024][ T4357] sony 0003:054C:024B.0006: parse failed [ 213.075450][ T4357] sony: probe of 0003:054C:024B.0006 failed with error -22 [ 213.242852][ T7] usb 1-1: USB disconnect, device number 7 [ 213.385396][ T4357] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 214.388737][ T4357] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 214.407478][ T4357] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 214.442278][ T4357] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 215.316930][ T4357] usb 4-1: New USB device found, idVendor=0a07, idProduct=00d0, bcdDevice=10.13 [ 215.335337][ T4357] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 215.343648][ T4357] usb 4-1: Product: syz [ 215.348400][ T4357] usb 4-1: Manufacturer: syz [ 215.353075][ T4357] usb 4-1: SerialNumber: syz [ 215.360864][ T4357] usb 4-1: config 0 descriptor?? [ 215.369363][ T4357] adutux 4-1:0.0: interrupt endpoints not found [ 216.035629][ T131] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 216.225410][ T131] usb 1-1: Using ep0 maxpacket: 16 [ 216.233068][ T131] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 216.266037][ T131] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 216.313536][ T131] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 32, changing to 7 [ 216.341540][ T131] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid maxpacket 1600, setting to 1024 [ 216.361341][ T131] usb 1-1: New USB device found, idVendor=08e4, idProduct=0163, bcdDevice= 0.40 [ 216.373693][ T131] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 216.385188][ T131] usb 1-1: Product: syz [ 216.396057][ T131] usb 1-1: Manufacturer: syz [ 216.400740][ T131] usb 1-1: SerialNumber: syz [ 216.628525][ T131] usb 1-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 216.646028][ T131] usb 1-1: 0:2 : does not exist [ 216.689012][ T131] snd-usb-audio: probe of 1-1:1.0 failed with error -71 [ 216.725616][ T131] usb 1-1: USB disconnect, device number 8 [ 216.977082][ T6066] udevd[6066]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 216.981193][ T131] usb 4-1: USB disconnect, device number 9 [ 219.767200][ T6196] netlink: 32 bytes leftover after parsing attributes in process `syz.4.530'. [ 220.346374][ T4357] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 220.545441][ T4357] usb 3-1: Using ep0 maxpacket: 32 [ 220.559628][ T4357] usb 3-1: config index 0 descriptor too short (expected 29220, got 36) [ 220.597710][ T4357] usb 3-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 220.634803][ T4357] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 220.677345][ T6211] netlink: 14 bytes leftover after parsing attributes in process `syz.3.535'. [ 220.687606][ T4357] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 220.737458][ T4357] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 222.657922][ T4357] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 223.364607][ T4357] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 223.377092][ T4357] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 223.393935][ T4357] usb 3-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 223.403277][ T4357] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 223.418853][ T4357] usb 3-1: config 0 descriptor?? [ 223.537902][ T4357] usb 3-1: can't set config #0, error -71 [ 223.555529][ T4357] usb 3-1: USB disconnect, device number 12 [ 225.353955][ T6247] netlink: 32 bytes leftover after parsing attributes in process `syz.3.546'. [ 228.604113][ T6273] bridge0: port 2(bridge_slave_1) entered disabled state [ 228.612162][ T6273] bridge0: port 1(bridge_slave_0) entered disabled state [ 232.224717][ T6273] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 232.263313][ T6310] blktrace: Concurrent blktraces are not allowed on sg0 [ 232.612720][ T6273] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 232.622125][ T6273] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 232.631666][ T6273] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 232.642047][ T6273] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 232.731657][ T6296] netlink: 32 bytes leftover after parsing attributes in process `syz.2.561'. [ 233.017517][ T6331] mmap: syz.2.568 (6331) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 233.062454][ T6331] ------------[ cut here ]------------ [ 233.068733][ T6331] WARNING: CPU: 0 PID: 6331 at include/linux/fs.h:509 hugetlb_split+0x234/0x2a0 [ 233.077909][ T6331] Modules linked in: [ 233.081844][ T6331] CPU: 0 PID: 6331 Comm: syz.2.568 Not tainted syzkaller #0 [ 233.089175][ T6331] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 233.099321][ T6331] RIP: 0010:hugetlb_split+0x234/0x2a0 [ 233.104726][ T6331] Code: b4 ff 4c 89 f7 48 89 de 4c 89 fa 31 c9 5b 41 5c 41 5d 41 5e 41 5f 5d eb 7d e8 d8 46 b4 ff 0f 0b e9 65 fe ff ff e8 cc 46 b4 ff <0f> 0b e9 2d ff ff ff 48 c7 c1 34 76 22 8f 80 e1 07 80 c1 03 38 c1 [ 233.124807][ T6331] RSP: 0018:ffffc90004fd75a8 EFLAGS: 00010283 [ 233.130923][ T6331] RAX: ffffffff81ce21d4 RBX: 0000200000000000 RCX: 0000000000080000 [ 233.139051][ T6331] RDX: ffffc90006529000 RSI: 00000000000043ac RDI: 00000000000043ad [ 233.147167][ T6331] RBP: 0000000000000000 R08: ffff88802a49daef R09: 1ffff11005493b5d [ 233.155173][ T6331] R10: dffffc0000000000 R11: ffffed1005493b5e R12: ffff88801cb78658 [ 233.163579][ T6331] R13: dffffc0000000000 R14: ffff88801cb785e8 R15: ffff88807bd0c1b8 [ 233.171603][ T6331] FS: 00007f2abb81a6c0(0000) GS:ffff8880b8c00000(0000) knlGS:0000000000000000 [ 233.180614][ T6331] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 233.187241][ T6331] CR2: 000000110c3caae1 CR3: 000000007c925000 CR4: 00000000003506f0 [ 233.195321][ T6331] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 233.203416][ T6331] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 233.211552][ T6331] Call Trace: [ 233.214875][ T6331] [ 233.217913][ T6331] __vma_adjust+0x553/0x1d00 [ 233.222540][ T6331] ? lockdep_softirqs_off+0x430/0x430 [ 233.227978][ T6331] ? validate_mm+0x2e0/0x2e0 [ 233.232626][ T6331] ? __init_rwsem+0x11e/0x160 [ 233.237393][ T6331] ? hugetlb_vm_op_open+0x332/0x540 [ 233.242635][ T6331] __split_vma+0x3a2/0x4f0 [ 233.247118][ T6331] do_mas_align_munmap+0x399/0x12d0 [ 233.252355][ T6331] ? do_mas_munmap+0x2b0/0x2b0 [ 233.257187][ T6331] ? mtree_range_walk+0x664/0x780 [ 233.262255][ T6331] ? mas_walk+0x15f/0x180 [ 233.266668][ T6331] ? mas_find+0x1ba/0x220 [ 233.271021][ T6331] do_mas_munmap+0x240/0x2b0 [ 233.275693][ T6331] mmap_region+0x7ab/0x1c50 [ 233.282947][ T6331] ? file_mmap_ok+0x170/0x170 [ 233.287831][ T6331] ? validate_mm+0x23f/0x2e0 [ 233.292507][ T6331] ? vma_expand+0x850/0x850 [ 233.297110][ T6331] ? cap_mmap_addr+0x153/0x2c0 [ 233.301906][ T6331] ? file_mmap_ok+0x11c/0x170 [ 233.306647][ T6331] do_mmap+0x9ce/0x10d0 [ 233.310833][ T6331] ? mlock_future_check+0x100/0x100 [ 233.316093][ T6331] ? mmap_write_lock_killable+0x1d/0x70 [ 233.321675][ T6331] __se_sys_remap_file_pages+0x74c/0x840 [ 233.327395][ T6331] ? __x64_sys_remap_file_pages+0xc0/0xc0 [ 233.333167][ T6331] ? lock_chain_count+0x20/0x20 [ 233.338123][ T6331] ? lockdep_hardirqs_on+0x94/0x140 [ 233.343342][ T6331] ? __x64_sys_remap_file_pages+0x1c/0xc0 [ 233.349139][ T6331] do_syscall_64+0x4c/0xa0 [ 233.353578][ T6331] ? clear_bhb_loop+0x60/0xb0 [ 233.358345][ T6331] ? clear_bhb_loop+0x60/0xb0 [ 233.363071][ T6331] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 233.369025][ T6331] RIP: 0033:0x7f2aba9a94d9 [ 233.373460][ T6331] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 233.393172][ T6331] RSP: 002b:00007f2abb81a028 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 233.401669][ T6331] RAX: ffffffffffffffda RBX: 00007f2abac25fa0 RCX: 00007f2aba9a94d9 [ 233.409719][ T6331] RDX: 0000000000000000 RSI: 0000000000800000 RDI: 0000200000800000 [ 233.417731][ T6331] RBP: 00007f2abaa3804e R08: 0000000000000020 R09: 0000000000000000 [ 233.425742][ T6331] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 233.433724][ T6331] R13: 00007f2abac26038 R14: 00007f2abac25fa0 R15: 00007ffcb62fde28 [ 233.441769][ T6331] [ 233.444811][ T6331] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 233.452115][ T6331] CPU: 0 PID: 6331 Comm: syz.2.568 Not tainted syzkaller #0 [ 233.459401][ T6331] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 233.469467][ T6331] Call Trace: [ 233.472765][ T6331] [ 233.475712][ T6331] dump_stack_lvl+0x188/0x24e [ 233.480408][ T6331] ? memcpy+0x3c/0x60 [ 233.484412][ T6331] ? show_regs_print_info+0x12/0x12 [ 233.489661][ T6331] ? load_image+0x410/0x410 [ 233.494189][ T6331] panic+0x2d3/0x710 [ 233.498114][ T6331] ? bpf_jit_dump+0xd0/0xd0 [ 233.502634][ T6331] __warn+0x2f8/0x4f0 [ 233.506644][ T6331] ? hugetlb_split+0x234/0x2a0 [ 233.511424][ T6331] ? hugetlb_split+0x234/0x2a0 [ 233.516202][ T6331] report_bug+0x2ba/0x4f0 [ 233.520566][ T6331] ? hugetlb_split+0x234/0x2a0 [ 233.525354][ T6331] handle_bug+0x3a/0x70 [ 233.529548][ T6331] exc_invalid_op+0x16/0x40 [ 233.534067][ T6331] asm_exc_invalid_op+0x16/0x20 [ 233.538930][ T6331] RIP: 0010:hugetlb_split+0x234/0x2a0 [ 233.544313][ T6331] Code: b4 ff 4c 89 f7 48 89 de 4c 89 fa 31 c9 5b 41 5c 41 5d 41 5e 41 5f 5d eb 7d e8 d8 46 b4 ff 0f 0b e9 65 fe ff ff e8 cc 46 b4 ff <0f> 0b e9 2d ff ff ff 48 c7 c1 34 76 22 8f 80 e1 07 80 c1 03 38 c1 [ 233.563929][ T6331] RSP: 0018:ffffc90004fd75a8 EFLAGS: 00010283 [ 233.570012][ T6331] RAX: ffffffff81ce21d4 RBX: 0000200000000000 RCX: 0000000000080000 [ 233.577992][ T6331] RDX: ffffc90006529000 RSI: 00000000000043ac RDI: 00000000000043ad [ 233.585973][ T6331] RBP: 0000000000000000 R08: ffff88802a49daef R09: 1ffff11005493b5d [ 233.593952][ T6331] R10: dffffc0000000000 R11: ffffed1005493b5e R12: ffff88801cb78658 [ 233.601937][ T6331] R13: dffffc0000000000 R14: ffff88801cb785e8 R15: ffff88807bd0c1b8 [ 233.609942][ T6331] ? hugetlb_split+0x234/0x2a0 [ 233.614739][ T6331] ? hugetlb_split+0x234/0x2a0 [ 233.619516][ T6331] __vma_adjust+0x553/0x1d00 [ 233.624130][ T6331] ? lockdep_softirqs_off+0x430/0x430 [ 233.629540][ T6331] ? validate_mm+0x2e0/0x2e0 [ 233.634155][ T6331] ? __init_rwsem+0x11e/0x160 [ 233.638868][ T6331] ? hugetlb_vm_op_open+0x332/0x540 [ 233.644078][ T6331] __split_vma+0x3a2/0x4f0 [ 233.648515][ T6331] do_mas_align_munmap+0x399/0x12d0 [ 233.653740][ T6331] ? do_mas_munmap+0x2b0/0x2b0 [ 233.658525][ T6331] ? mtree_range_walk+0x664/0x780 [ 233.663658][ T6331] ? mas_walk+0x15f/0x180 [ 233.668001][ T6331] ? mas_find+0x1ba/0x220 [ 233.672365][ T6331] do_mas_munmap+0x240/0x2b0 [ 233.676974][ T6331] mmap_region+0x7ab/0x1c50 [ 233.681500][ T6331] ? file_mmap_ok+0x170/0x170 [ 233.686191][ T6331] ? validate_mm+0x23f/0x2e0 [ 233.690790][ T6331] ? vma_expand+0x850/0x850 [ 233.695318][ T6331] ? cap_mmap_addr+0x153/0x2c0 [ 233.700120][ T6331] ? file_mmap_ok+0x11c/0x170 [ 233.704814][ T6331] do_mmap+0x9ce/0x10d0 [ 233.708986][ T6331] ? mlock_future_check+0x100/0x100 [ 233.714196][ T6331] ? mmap_write_lock_killable+0x1d/0x70 [ 233.719754][ T6331] __se_sys_remap_file_pages+0x74c/0x840 [ 233.725437][ T6331] ? __x64_sys_remap_file_pages+0xc0/0xc0 [ 233.731189][ T6331] ? lock_chain_count+0x20/0x20 [ 233.736057][ T6331] ? lockdep_hardirqs_on+0x94/0x140 [ 233.741262][ T6331] ? __x64_sys_remap_file_pages+0x1c/0xc0 [ 233.746997][ T6331] do_syscall_64+0x4c/0xa0 [ 233.751427][ T6331] ? clear_bhb_loop+0x60/0xb0 [ 233.756117][ T6331] ? clear_bhb_loop+0x60/0xb0 [ 233.760811][ T6331] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 233.766716][ T6331] RIP: 0033:0x7f2aba9a94d9 [ 233.771134][ T6331] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 233.790750][ T6331] RSP: 002b:00007f2abb81a028 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 233.799193][ T6331] RAX: ffffffffffffffda RBX: 00007f2abac25fa0 RCX: 00007f2aba9a94d9 [ 233.807176][ T6331] RDX: 0000000000000000 RSI: 0000000000800000 RDI: 0000200000800000 [ 233.815153][ T6331] RBP: 00007f2abaa3804e R08: 0000000000000020 R09: 0000000000000000 [ 233.823155][ T6331] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 233.831135][ T6331] R13: 00007f2abac26038 R14: 00007f2abac25fa0 R15: 00007ffcb62fde28 [ 233.839126][ T6331] [ 233.842760][ T6331] Kernel Offset: disabled [ 233.847222][ T6331] Rebooting in 86400 seconds..