last executing test programs: 5.618531883s ago: executing program 4 (id=545): syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x0) r1 = memfd_create(&(0x7f0000000880)='C\x13\xfc2\x95WD\xaa\xba^\x90\xfd\x8d\xc2\xb1[\x81\xda\xda\xd6\x8c\xc99\xec\x0e*||\xe4\xb3\xc4\xb6\v\xaa\x15\x86,\xac\x8d\x89cu\x10\xdc\x93\x9b\xb4\x93\xafE*:\xe4\xdd\xa5\xa75\xb8\x1e;7\xb7.V\xdcrw[\r\x98\x93j\x9c\xf6\xf8\x99\xefF_\xcd\xdf!b\xc5\xec\ntb\xff\b\xaaF?!\x9f\a\x1a\x03\f\xe94\x1deU\x06zS\xc9\xb4\xa7@\xa1\\B\xc2@\r_b\x9a\xeb\b\xa4(V\xd6/N\xc5\xc6f\xb1\x95Z\xe5w^\xd8\xe7J\x80\xf7\xae\xafuv\x84\x9eG\xd1\xe7\x9b\xf0_9\xc2\x9b\xfd\xc3\xf3\xe4\x95P\xf1m\xcf\xc2\xe1\xe6\xa6\x8c\x11\xfb\xb8S\x8b\x92\\\asW-Ee\x02\x00\x00\x00\xd0;Q\xc1~\x89\xec\xc8\x9b\x88\a\xf2\x93\x82(\x8b\x00\xd8\xb4T\x80\x95\x93i|\xc0\x00\x04\x00\x00\x00\x00\x00\x00v\xef\xee+\xab\x9c\x00^R\xb2n?i=\xbe\x16\x8a\xbf\xe3\xcdB\xed\xe14\xe8\xd0\xb7\xff\xfeQ\x1c\x85n8\x1b\xc1\b\x00\x00\x00\x00\x00\x00\x00\x17\x94\xdfW\x92z\xbe\xb2R)\xf1K\xd7\xaf\x99\xf6d\xe8\xec\xb7\xbd+T3\xa6\xa9\xfaY-1qs\x82\xefn*\x96\xc9\x1e\xf4\xd1\x02Dt\xc0\x19\xf7\x89\x96.D [F\xeeYW\x95\x13\xc7;\xb5\x13^\x13\xcb\xf0C\x9c\xabf\x1daCS2\x02\xb0\xef\xc7\x8c\x9e\xed\a\n0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newqdisc={0x40, 0x24, 0x3fe3aa0262d8c583, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_pie={{0x8}, {0x14, 0x2, [@TCA_PIE_ECN={0x8}, @TCA_PIE_BETA={0x8}]}}]}, 0x40}}, 0x0) 4.470046401s ago: executing program 4 (id=558): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x4008032, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) syz_io_uring_setup(0x2912, &(0x7f0000000280)={0x0, 0x4240, 0x200, 0x0, 0x184}, 0x0, 0x0) 4.257100159s ago: executing program 1 (id=559): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000380)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001580)={r1, @in={{0x2, 0x0, @private=0xa010101}}}, &(0x7f0000000540)=0x9c) 4.228199669s ago: executing program 3 (id=560): mknod(&(0x7f00000000c0)='./file0\x00', 0x8001420, 0x0) r0 = open$dir(&(0x7f0000000480)='./file0\x00', 0x149800, 0x0) ppoll(&(0x7f00000001c0)=[{r0, 0x3}, {r0, 0x20e0}], 0x2, 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) 3.958704508s ago: executing program 1 (id=562): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)={'#! ', './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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0x1000a) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x10012, r0, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000000000)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) 3.593005318s ago: executing program 1 (id=564): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.1GB.rsvd.max_usage_in_bytes\x00', 0x2, 0x0) sendfile(r1, r1, 0x0, 0xc92) 3.223597468s ago: executing program 1 (id=566): unshare(0x68060200) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000002, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000040)={'filter\x00', 0x0, 0x0, 0x0, [0x95, 0x7, 0x0, 0x460d, 0x7, 0x1], 0x3, 0x0, 0x0, [{}, {}, {}]}, 0xa8) 3.138012296s ago: executing program 3 (id=567): r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'wg0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newqdisc={0x44, 0x24, 0x3fe3aa0262d8c583, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cake={{0x9}, {0x14, 0x2, [@TCA_CAKE_WASH={0x8, 0xd, 0x1}, @TCA_CAKE_FLOW_MODE={0x8, 0x5, 0x4}]}}]}, 0x44}}, 0x0) 2.764431901s ago: executing program 2 (id=569): bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000080), 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="1f70696473"], 0x6) 2.66926443s ago: executing program 3 (id=571): r0 = epoll_create(0x3ff) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000240)={0xa0000000}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000280)) 2.456821265s ago: executing program 2 (id=572): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = dup(r0) sendmsg$netlink(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000002540)=ANY=[], 0x1f88}], 0x1}, 0x0) mount$9p_fd(0x0, &(0x7f0000000540)='.\x00', &(0x7f0000000240), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 1.802682296s ago: executing program 0 (id=575): r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x76, 0x101b01) ioctl$USBDEVFS_DISCONNECT_CLAIM(r0, 0x8108551b, &(0x7f0000002600)={0x0, 0x0, "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"}) ioctl$USBDEVFS_ALLOW_SUSPEND(r0, 0x5522) ioctl$USBDEVFS_FORBID_SUSPEND(r0, 0x5521) 1.549202993s ago: executing program 0 (id=576): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_service_time\x00', 0x26e1, 0x0) close(r0) socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$SIOCSIFHWADDR(r0, 0x8b20, &(0x7f0000000000)={'wlan1\x00', @random="c30014016800"}) 1.346487939s ago: executing program 2 (id=577): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x200000000000011, 0x2, 0x0) r2 = dup2(r1, r0) utimensat(r2, 0x0, &(0x7f0000000100)={{0x0, 0x3ffffffe}, {0x77359400}}, 0x0) 1.319781583s ago: executing program 0 (id=578): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="0500000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000021b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x2000000, 0xe, 0x38, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.265365057s ago: executing program 4 (id=579): r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'wg1\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000b00)=ANY=[@ANYBLOB="a00000001300290a000000000000000007000000", @ANYRES32=r1, @ANYBLOB="000000000000000008000c000400070078001a803c00008014"], 0xa0}}, 0x0) 1.13037653s ago: executing program 3 (id=580): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1b}, 0xd}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip_vti0\x00', 0x10) write$binfmt_aout(r0, &(0x7f0000000480)=ANY=[], 0x9cf) 1.01952848s ago: executing program 2 (id=581): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="b80000001900674c0000000000000000ff01000000000000000000000000000100000000000000000000ffffac141430000000000000000002"], 0xb8}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="021600000a0000000000000000000000080012000007a18208"], 0x50}}, 0x0) 965.181231ms ago: executing program 0 (id=582): r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0xe22, 0x0, @loopback={0xff00000000000000}}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x6}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000240)={@link_local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "010100", 0x8, 0x11, 0x0, @remote, @mcast2, {[], {0x0, 0xe22, 0x8}}}}}}, 0x0) 805.942884ms ago: executing program 3 (id=583): r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x1bc, 0x4) sendmmsg$inet6(r0, &(0x7f0000002300)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2}, 0x1c, 0x0}}], 0x1, 0x0) recvfrom$inet6(r0, 0x0, 0x2, 0x2100, 0x0, 0x0) 635.821171ms ago: executing program 2 (id=584): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000880)={0x2, 0x0, [{0x80000000, 0xffffffff, 0x7}, {0x80000008, 0x1, 0x1, 0x7, 0xffffffff, 0x7, 0x7fffffff}]}) 635.216687ms ago: executing program 0 (id=585): r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='syz_tun\x00', 0x10) bind$inet6(r0, &(0x7f0000000800)={0xa, 0xe22, 0x0, @mcast2}, 0x1c) syz_emit_ethernet(0x42, &(0x7f0000000840)={@local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, '\x00', 0xc, 0x11, 0x0, @private1, @mcast2, {[], {0x3, 0xe22, 0xc, 0x0, @gue={{0x1, 0x1, 0x2, 0x40, 0x0, @void}}}}}}}}, 0x0) 611.579195ms ago: executing program 4 (id=586): mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000001c0)={[{@size={'size', 0x3d, [0x25]}}]}) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') read$FUSE(r0, &(0x7f0000000600)={0x2020}, 0xffffffb5) 455.518518ms ago: executing program 3 (id=587): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000004c0)={'veth1_to_hsr\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000000c0)=@newlink={0x5c, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x10, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xf}}]}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0x3}]}, 0x5c}}, 0x0) 304.283568ms ago: executing program 0 (id=588): bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xd, 0x38, &(0x7f0000000940)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x100}, [@cb_func, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @exit, @jmp={0x5, 0x0, 0xc, 0x0, 0x3}, @cb_func, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xffffffff}}, @printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x6}}, @ringbuf_output, @map_idx_val={0x18, 0x5, 0x6, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4}, @exit, @func, @tail_call={{0x18, 0x2, 0x1, 0x0, 0x1}}, @generic, @map_fd={0x18, 0x1}, @func, @exit, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffe}]}, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @sock_ops, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, @void, @value}, 0x94) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)=0x4b) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8946, &(0x7f0000000900)={'geneve1\x00', @random='\x00\x00\x00 \x00'}) 88.938731ms ago: executing program 4 (id=589): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000c80)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7}, {0xc, 0x2, [@TCA_FQ_PLIMIT={0x8}]}}]}, 0x38}}, 0x0) 0s ago: executing program 1 (id=590): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newqdisc={0x6c, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x40, 0x2, [@TCA_TBF_BURST={0x8, 0x6, 0x70dab7c4}, @TCA_TBF_PARMS={0x28, 0x1, {{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0x138f}}, @TCA_TBF_PRATE64={0xc, 0x5, 0xc79753c9f991ecb0}]}}]}, 0x6c}}, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.175' (ED25519) to the list of known hosts. [ 49.105256][ T5207] cgroup: Unknown subsys name 'net' [ 49.276288][ T5207] cgroup: Unknown subsys name 'cpuset' [ 49.283988][ T5207] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 50.540816][ T5207] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 52.608233][ T5233] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 52.617537][ T5233] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 52.625613][ T5233] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 52.634398][ T5233] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 52.642042][ T5233] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 52.643739][ T5235] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 52.649985][ T5233] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 52.664447][ T5233] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 52.669668][ T5236] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 52.673522][ T5233] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 52.679696][ T5236] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 52.685930][ T5233] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 52.699998][ T5233] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 52.700392][ T5236] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 52.708405][ T5233] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 52.715435][ T5236] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 52.722218][ T5233] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 52.728830][ T5236] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 52.735453][ T5233] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 52.742366][ T5236] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 52.748856][ T5238] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 52.769573][ T5238] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 52.783615][ T5227] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 52.794078][ T5238] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 52.802985][ T5238] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 52.814142][ T5238] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 52.824752][ T4611] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 52.834251][ T5227] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 52.845731][ T4611] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 52.853293][ T4611] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 53.165961][ T5221] chnl_net:caif_netlink_parms(): no params data found [ 53.201634][ T5219] chnl_net:caif_netlink_parms(): no params data found [ 53.259313][ T5222] chnl_net:caif_netlink_parms(): no params data found [ 53.285115][ T5217] chnl_net:caif_netlink_parms(): no params data found [ 53.439898][ T5219] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.448689][ T5219] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.456200][ T5219] bridge_slave_0: entered allmulticast mode [ 53.463987][ T5219] bridge_slave_0: entered promiscuous mode [ 53.475878][ T5221] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.483035][ T5221] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.490165][ T5221] bridge_slave_0: entered allmulticast mode [ 53.497121][ T5221] bridge_slave_0: entered promiscuous mode [ 53.505810][ T5221] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.513019][ T5221] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.520189][ T5221] bridge_slave_1: entered allmulticast mode [ 53.527103][ T5221] bridge_slave_1: entered promiscuous mode [ 53.541810][ T5219] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.549115][ T5219] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.556422][ T5219] bridge_slave_1: entered allmulticast mode [ 53.563109][ T5219] bridge_slave_1: entered promiscuous mode [ 53.619093][ T5218] chnl_net:caif_netlink_parms(): no params data found [ 53.631081][ T5221] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 53.640775][ T5217] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.648710][ T5217] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.656027][ T5217] bridge_slave_0: entered allmulticast mode [ 53.662559][ T5217] bridge_slave_0: entered promiscuous mode [ 53.689851][ T5221] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 53.699484][ T5217] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.706834][ T5217] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.714204][ T5217] bridge_slave_1: entered allmulticast mode [ 53.720738][ T5217] bridge_slave_1: entered promiscuous mode [ 53.729597][ T5219] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 53.738897][ T5222] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.746277][ T5222] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.753509][ T5222] bridge_slave_0: entered allmulticast mode [ 53.760011][ T5222] bridge_slave_0: entered promiscuous mode [ 53.767808][ T5222] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.775065][ T5222] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.782204][ T5222] bridge_slave_1: entered allmulticast mode [ 53.789495][ T5222] bridge_slave_1: entered promiscuous mode [ 53.825148][ T5219] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 53.880196][ T5222] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 53.895249][ T5221] team0: Port device team_slave_0 added [ 53.903139][ T5217] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 53.914803][ T5219] team0: Port device team_slave_0 added [ 53.925599][ T5222] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 53.945858][ T5221] team0: Port device team_slave_1 added [ 53.953466][ T5217] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 53.964886][ T5219] team0: Port device team_slave_1 added [ 53.989828][ T5222] team0: Port device team_slave_0 added [ 54.041326][ T5222] team0: Port device team_slave_1 added [ 54.056028][ T5221] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 54.063775][ T5221] 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. [ 54.090267][ T5221] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 54.119394][ T5219] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 54.128910][ T5219] 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. [ 54.155160][ T5219] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 54.166412][ T5218] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.173797][ T5218] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.180965][ T5218] bridge_slave_0: entered allmulticast mode [ 54.187721][ T5218] bridge_slave_0: entered promiscuous mode [ 54.195729][ T5218] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.202910][ T5218] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.210099][ T5218] bridge_slave_1: entered allmulticast mode [ 54.217370][ T5218] bridge_slave_1: entered promiscuous mode [ 54.229831][ T5221] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 54.239338][ T5221] 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. [ 54.265537][ T5221] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 54.279891][ T5217] team0: Port device team_slave_0 added [ 54.288205][ T5217] team0: Port device team_slave_1 added [ 54.294503][ T5219] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 54.301474][ T5219] 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. [ 54.327879][ T5219] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 54.354801][ T5222] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 54.361875][ T5222] 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. [ 54.388003][ T5222] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 54.403122][ T5222] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 54.410089][ T5222] 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. [ 54.436585][ T5222] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 54.484085][ T5218] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 54.499202][ T5218] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 54.518382][ T5217] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 54.525842][ T5217] 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. [ 54.551871][ T5217] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 54.564426][ T5217] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 54.571386][ T5217] 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. [ 54.597706][ T5217] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 54.636531][ T5221] hsr_slave_0: entered promiscuous mode [ 54.642733][ T5221] hsr_slave_1: entered promiscuous mode [ 54.666203][ T5219] hsr_slave_0: entered promiscuous mode [ 54.673215][ T5219] hsr_slave_1: entered promiscuous mode [ 54.679553][ T5219] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 54.687378][ T5219] Cannot create hsr debugfs directory [ 54.714780][ T5218] team0: Port device team_slave_0 added [ 54.723246][ T5218] team0: Port device team_slave_1 added [ 54.785115][ T5222] hsr_slave_0: entered promiscuous mode [ 54.791262][ T5222] hsr_slave_1: entered promiscuous mode [ 54.799026][ T5222] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 54.807051][ T5222] Cannot create hsr debugfs directory [ 54.813690][ T4611] Bluetooth: hci4: command tx timeout [ 54.813695][ T54] Bluetooth: hci2: command tx timeout [ 54.813941][ T54] Bluetooth: hci3: command tx timeout [ 54.825814][ T5217] hsr_slave_0: entered promiscuous mode [ 54.836556][ T5217] hsr_slave_1: entered promiscuous mode [ 54.842588][ T5217] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 54.850420][ T5217] Cannot create hsr debugfs directory [ 54.887167][ T5218] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 54.893039][ T54] Bluetooth: hci1: command tx timeout [ 54.897191][ T5227] Bluetooth: hci0: command tx timeout [ 54.899880][ T5218] 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. [ 54.932164][ T5218] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 54.944442][ T5218] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 54.951374][ T5218] 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. [ 54.978020][ T5218] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.091125][ T5218] hsr_slave_0: entered promiscuous mode [ 55.100389][ T5218] hsr_slave_1: entered promiscuous mode [ 55.106714][ T5218] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 55.114437][ T5218] Cannot create hsr debugfs directory [ 55.316194][ T5219] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 55.331815][ T5219] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 55.351356][ T5219] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 55.362889][ T5219] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 55.419203][ T5221] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 55.445773][ T5221] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 55.457224][ T5221] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 55.471066][ T5221] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 55.513557][ T5217] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 55.539740][ T5217] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 55.562376][ T5217] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 55.583823][ T5217] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 55.617716][ T5222] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 55.627478][ T5222] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 55.655691][ T5222] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 55.680192][ T5222] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 55.698720][ T5218] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 55.708051][ T5218] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 55.730406][ T5218] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 55.751781][ T5219] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.758986][ T5218] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 55.802571][ T5221] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.832674][ T5219] 8021q: adding VLAN 0 to HW filter on device team0 [ 55.874162][ T1124] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.881481][ T1124] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.920614][ T5221] 8021q: adding VLAN 0 to HW filter on device team0 [ 55.929882][ T1124] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.937057][ T1124] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.971791][ T5217] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.985738][ T1109] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.993220][ T1109] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.022161][ T1109] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.029340][ T1109] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.049338][ T5217] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.094532][ T5222] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.105297][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.112347][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.125243][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.132321][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.161945][ T5218] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.198858][ T5218] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.235667][ T1124] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.242930][ T1124] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.271776][ T5222] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.300663][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.308016][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.327014][ T1109] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.334144][ T1109] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.376926][ T1109] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.384085][ T1109] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.567633][ T5221] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 56.586301][ T5222] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 56.604126][ T5219] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 56.747847][ T5221] veth0_vlan: entered promiscuous mode [ 56.771566][ T5219] veth0_vlan: entered promiscuous mode [ 56.809874][ T5219] veth1_vlan: entered promiscuous mode [ 56.844435][ T5217] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 56.851770][ T5221] veth1_vlan: entered promiscuous mode [ 56.901701][ T5227] Bluetooth: hci3: command tx timeout [ 56.901738][ T54] Bluetooth: hci4: command tx timeout [ 56.907963][ T4611] Bluetooth: hci2: command tx timeout [ 56.938063][ T5222] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 56.956509][ T5219] veth0_macvtap: entered promiscuous mode [ 56.973205][ T4611] Bluetooth: hci0: command tx timeout [ 56.978648][ T4611] Bluetooth: hci1: command tx timeout [ 56.986151][ T5218] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 57.000520][ T5221] veth0_macvtap: entered promiscuous mode [ 57.010353][ T5219] veth1_macvtap: entered promiscuous mode [ 57.028669][ T5219] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 57.046001][ T5221] veth1_macvtap: entered promiscuous mode [ 57.070535][ T5219] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 57.081715][ T5219] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.093520][ T5219] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.102240][ T5219] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.111621][ T5219] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.168352][ T5221] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 57.179965][ T5221] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.191342][ T5221] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 57.208068][ T5222] veth0_vlan: entered promiscuous mode [ 57.239294][ T5221] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 57.252468][ T5221] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.264231][ T5221] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 57.281719][ T5218] veth0_vlan: entered promiscuous mode [ 57.299255][ T5222] veth1_vlan: entered promiscuous mode [ 57.308136][ T5218] veth1_vlan: entered promiscuous mode [ 57.317466][ T5221] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.326689][ T5221] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.339950][ T5221] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.348900][ T5221] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.374896][ T5218] veth0_macvtap: entered promiscuous mode [ 57.419276][ T5218] veth1_macvtap: entered promiscuous mode [ 57.489633][ T5218] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 57.500963][ T5218] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.510954][ T5218] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 57.521463][ T5218] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.532455][ T5218] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 57.552697][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 57.562441][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 57.587817][ T5218] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 57.598611][ T5218] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.608930][ T5218] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 57.619887][ T5218] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.631075][ T5218] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 57.642584][ T5218] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.652701][ T5218] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.661485][ T5218] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.670566][ T5218] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.700053][ T5222] veth0_macvtap: entered promiscuous mode [ 57.710644][ T5222] veth1_macvtap: entered promiscuous mode [ 57.753442][ T52] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 57.761680][ T52] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 57.763672][ T61] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 57.781522][ T61] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 57.803970][ T5222] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 57.814624][ T5222] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.824869][ T5222] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 57.835588][ T5222] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.845794][ T5222] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 57.856769][ T5222] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.868070][ T5222] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 57.899473][ T5217] veth0_vlan: entered promiscuous mode [ 57.909660][ T5222] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 57.921869][ T5222] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.931917][ T5222] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 57.943020][ T5222] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.953090][ T5222] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 57.963936][ T5222] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.975837][ T5222] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 57.997947][ T5219] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 58.025386][ T5217] veth1_vlan: entered promiscuous mode [ 58.038934][ T61] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 58.055325][ T61] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 58.063496][ T5222] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.072272][ T5222] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.090323][ T5222] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.106733][ T5222] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.185664][ T35] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 58.193785][ T35] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 58.260344][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 58.308488][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 58.327526][ T5217] veth0_macvtap: entered promiscuous mode [ 58.375138][ T5217] veth1_macvtap: entered promiscuous mode [ 58.422505][ T35] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 58.455672][ T35] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 58.535294][ T5217] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 58.548690][ T5217] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.559661][ T5217] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 58.570342][ T5217] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.580586][ T5217] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 58.591437][ T5217] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.602176][ T5217] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 58.613187][ T5217] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.624349][ T5217] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 58.643275][ T5313] netlink: 280 bytes leftover after parsing attributes in process `syz.0.8'. [ 58.664118][ T5217] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 58.675645][ T5217] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.685812][ T5217] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 58.697327][ T5217] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.712321][ T5217] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 58.726244][ T5217] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.751077][ T5217] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 58.773978][ T5217] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.784157][ T5262] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 58.797579][ T5217] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 58.820242][ T1124] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 58.870393][ T5323] kvm_intel: 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. [ 58.871545][ T1124] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 58.912519][ T5217] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.939552][ T5217] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.948454][ T5262] usb 4-1: Using ep0 maxpacket: 16 [ 58.951773][ T5262] usb 4-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 58.961325][ T5217] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.963089][ T5262] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 58.971910][ T5217] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.990618][ T4611] Bluetooth: hci2: command tx timeout [ 58.996107][ T5227] Bluetooth: hci3: command tx timeout [ 58.999377][ T54] Bluetooth: hci4: command tx timeout [ 59.024238][ T5326] wg1 speed is unknown, defaulting to 1000 [ 59.032810][ T5262] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 59.050867][ T5262] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 59.062076][ T5262] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 59.067596][ T4611] Bluetooth: hci0: command tx timeout [ 59.070468][ T5262] usb 4-1: Product: syz [ 59.079773][ T54] Bluetooth: hci1: command tx timeout [ 59.080847][ T5262] usb 4-1: Manufacturer: syz [ 59.091756][ T5262] usb 4-1: SerialNumber: syz [ 59.104968][ T5326] wg1 speed is unknown, defaulting to 1000 [ 59.113904][ T5326] wg1 speed is unknown, defaulting to 1000 [ 59.238947][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 59.249377][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 59.253788][ T61] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 59.286748][ T61] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 59.583040][ T5262] usb 4-1: 0:2 : does not exist [ 59.595157][ T937] wg1 speed is unknown, defaulting to 1000 [ 59.621930][ T5326] infiniband syz1: set active [ 59.640146][ T5326] infiniband syz1: added wg1 [ 59.766610][ T5326] RDS/IB: syz1: added [ 59.780350][ T5340] process 'syz.4.15' launched './file0' with NULL argv: empty string added [ 59.795412][ T5326] smc: adding ib device syz1 with port count 1 [ 59.801772][ T5326] smc: ib device syz1 port 1 has pnetid [ 59.873858][ T5271] wg1 speed is unknown, defaulting to 1000 [ 59.905001][ T5326] wg1 speed is unknown, defaulting to 1000 [ 59.997951][ T5262] usb 4-1: 1:0: cannot get min/max values for control 4 (id 1) [ 60.090368][ T5262] usb 4-1: USB disconnect, device number 2 [ 60.211015][ T5220] udevd[5220]: 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 [ 60.229039][ T5352] netem: incorrect ge model size [ 60.245398][ T5352] netem: change failed [ 60.300461][ T29] audit: type=1326 audit(1728264337.877:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5354 comm="syz.4.22" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f855ef7dff9 code=0x7ffc0000 [ 60.321659][ C1] vkms_vblank_simulate: vblank timer overrun [ 60.347614][ T5326] wg1 speed is unknown, defaulting to 1000 [ 60.394755][ T29] audit: type=1326 audit(1728264337.877:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5354 comm="syz.4.22" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f855ef7dff9 code=0x7ffc0000 [ 60.467896][ T29] audit: type=1326 audit(1728264337.877:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5354 comm="syz.4.22" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f855ef7dff9 code=0x7ffc0000 [ 60.489026][ C1] vkms_vblank_simulate: vblank timer overrun [ 60.516519][ T29] audit: type=1326 audit(1728264337.877:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5354 comm="syz.4.22" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f855ef7dff9 code=0x7ffc0000 [ 60.546942][ T29] audit: type=1326 audit(1728264337.877:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5354 comm="syz.4.22" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f855ef7dff9 code=0x7ffc0000 [ 60.597707][ T5361] input: syz1 as /devices/virtual/input/input5 [ 60.617468][ T29] audit: type=1326 audit(1728264337.897:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5354 comm="syz.4.22" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f855ef7dff9 code=0x7ffc0000 [ 60.638590][ C1] vkms_vblank_simulate: vblank timer overrun [ 60.664729][ T29] audit: type=1326 audit(1728264337.937:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5354 comm="syz.4.22" exe="/root/syz-executor" sig=0 arch=c000003e syscall=318 compat=0 ip=0x7f855ef7dff9 code=0x7ffc0000 [ 60.782226][ T29] audit: type=1326 audit(1728264337.937:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5354 comm="syz.4.22" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f855ef7dff9 code=0x7ffc0000 [ 60.803488][ C1] vkms_vblank_simulate: vblank timer overrun [ 60.850995][ T5326] wg1 speed is unknown, defaulting to 1000 [ 61.089339][ T5377] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 61.102047][ T5326] wg1 speed is unknown, defaulting to 1000 [ 61.116371][ T54] Bluetooth: hci2: command tx timeout [ 61.121855][ T54] Bluetooth: hci3: command tx timeout [ 61.127327][ T54] Bluetooth: hci4: command tx timeout [ 61.143549][ T54] Bluetooth: hci1: command tx timeout [ 61.143894][ T4611] Bluetooth: hci0: command tx timeout [ 61.337911][ T5326] wg1 speed is unknown, defaulting to 1000 [ 61.393439][ T5226] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 61.556148][ T5226] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 61.570081][ T5226] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 61.610523][ T5226] usb 5-1: New USB device found, idVendor=056a, idProduct=00b1, bcdDevice= 0.00 [ 61.639909][ T5226] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 61.665501][ T5226] usb 5-1: config 0 descriptor?? [ 61.973948][ T46] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 62.132959][ T46] usb 4-1: Using ep0 maxpacket: 16 [ 62.140093][ T46] usb 4-1: config 0 has an invalid interface number: 251 but max is 0 [ 62.148546][ T46] usb 4-1: config 0 has no interface number 0 [ 62.155242][ T46] usb 4-1: config 0 interface 251 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 16 [ 62.165343][ T46] usb 4-1: config 0 interface 251 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 62.186606][ T46] usb 4-1: New USB device found, idVendor=0b95, idProduct=172a, bcdDevice=f7.f4 [ 62.198782][ T5226] wacom 0003:056A:00B1.0001: unknown main item tag 0x0 [ 62.202858][ T46] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 62.223713][ T5226] wacom 0003:056A:00B1.0001: Unknown device_type for 'HID 056a:00b1'. Assuming pen. [ 62.233093][ T46] usb 4-1: Product: syz [ 62.262958][ T46] usb 4-1: Manufacturer: syz [ 62.270876][ T5226] wacom 0003:056A:00B1.0001: hidraw0: USB HID v0.00 Device [HID 056a:00b1] on usb-dummy_hcd.4-1/input0 [ 62.272808][ T46] usb 4-1: SerialNumber: syz [ 62.298399][ T46] usb 4-1: config 0 descriptor?? [ 62.306691][ T5391] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 62.314358][ T5391] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 62.332169][ T5226] input: Wacom Intuos3 6x8 Pen as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:056A:00B1.0001/input/input6 [ 62.534293][ T5226] usb 5-1: USB disconnect, device number 2 [ 62.544178][ T5391] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 62.552716][ T5391] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 62.670636][ T5412] netlink: 8 bytes leftover after parsing attributes in process `syz.1.48'. [ 62.708816][ T5412] netlink: 36 bytes leftover after parsing attributes in process `syz.1.48'. [ 62.728648][ T5412] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 62.780689][ T5412] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.791829][ T5412] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 62.803620][ T5412] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.814758][ T5412] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 62.825843][ T5412] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.829213][ T5418] netlink: 'syz.0.50': attribute type 4 has an invalid length. [ 62.836323][ T5412] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 62.849200][ T5418] netlink: 116376 bytes leftover after parsing attributes in process `syz.0.50'. [ 62.855513][ T5412] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.871191][ T5418] netlink: 18430 bytes leftover after parsing attributes in process `syz.0.50'. [ 62.875094][ T5412] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 62.896359][ T5412] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.968590][ T46] asix 4-1:0.251 (unnamed net_device) (uninitialized): Interface mode not supported by driver [ 62.980826][ T46] asix 4-1:0.251: probe with driver asix failed with error -524 [ 63.263541][ T5262] usb 4-1: USB disconnect, device number 3 [ 63.357867][ T5435] x_tables: ip6_tables: TPROXY target: used from hooks FORWARD, but only usable from PREROUTING [ 63.393464][ T46] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 63.554884][ T46] usb 1-1: New USB device found, idVendor=1645, idProduct=0008, bcdDevice=cf.36 [ 63.578749][ T46] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 63.619234][ T46] usb 1-1: config 0 descriptor?? [ 63.883581][ T46] kaweth 1-1:0.0: Firmware present in device. [ 64.071975][ T46] kaweth 1-1:0.0: Statistics collection: 0 [ 64.103750][ T46] kaweth 1-1:0.0: Multicast filter limit: 0 [ 64.135449][ T46] kaweth 1-1:0.0: MTU: 0 [ 64.139787][ T46] kaweth 1-1:0.0: Read MAC address 00:00:00:00:00:00 [ 64.473941][ T46] kaweth 1-1:0.0: Error setting SOFS wait [ 64.479978][ T46] kaweth 1-1:0.0: probe with driver kaweth failed with error -5 [ 64.513554][ T46] usb 1-1: USB disconnect, device number 2 [ 64.562388][ T5487] tun0: tun_chr_ioctl cmd 2147767511 [ 65.363197][ T5226] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 65.535519][ T5226] usb 4-1: New USB device found, idVendor=8086, idProduct=0110, bcdDevice=bf.ad [ 65.555797][ T5226] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 65.584918][ T5226] usb 4-1: config 0 descriptor?? [ 65.633255][ T5226] gspca_main: spca508-2.14.0 probing 8086:0110 [ 66.153848][ T5226] gspca_spca508: reg_read err -110 [ 66.159441][ T5226] gspca_spca508: reg_read err -32 [ 66.179885][ T5226] gspca_spca508: reg_read err -32 [ 66.189970][ T5226] gspca_spca508: reg_read err -32 [ 66.215298][ T5226] gspca_spca508: reg_read err -32 [ 66.230886][ T5226] gspca_spca508: reg write: error -32 [ 66.236397][ T5307] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 66.263006][ T5226] spca508 4-1:0.0: probe with driver spca508 failed with error -32 [ 66.407516][ T5226] usb 4-1: USB disconnect, device number 4 [ 66.415045][ T5307] usb 3-1: Using ep0 maxpacket: 16 [ 66.429515][ T5307] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 66.464540][ T5307] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 66.498485][ T5307] usb 3-1: New USB device found, idVendor=6161, idProduct=4d15, bcdDevice= 0.00 [ 66.526272][ T5307] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 66.554334][ T5558] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 66.596524][ T5307] usb 3-1: config 0 descriptor?? [ 66.753289][ T8] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 66.771155][ T5568] batman_adv: Cannot find parent device. Skipping batadv-on-batadv check for gretap1 [ 66.806120][ T5568] batman_adv: batadv0: Adding interface: gretap1 [ 66.812527][ T5568] batman_adv: batadv0: The MTU of interface gretap1 is too small (1462) 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. [ 66.841566][ T5568] batman_adv: batadv0: Not using interface gretap1 (retrying later): interface not active [ 66.925150][ T8] usb 2-1: too many configurations: 65, using maximum allowed: 8 [ 66.934547][ T8] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 66.947937][ T8] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 66.981403][ T8] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 67.012825][ T8] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 67.045725][ T8] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 67.046886][ T5576] Zero length message leads to an empty skb [ 67.069840][ T5539] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 67.090662][ T8] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 67.103165][ T5539] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 67.133275][ T5307] hid (null): invalid report_count 14993 [ 67.148828][ T8] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 67.176127][ T8] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 67.211398][ T8] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 67.242986][ T8] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 67.260982][ T8] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 67.278285][ T8] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 67.339398][ T5307] usb 3-1: string descriptor 0 read error: -71 [ 67.347161][ T8] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 67.367237][ T8] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 67.402888][ T5307] usb 3-1: Max retries (5) exceeded reading string descriptor 200 [ 67.410796][ T5307] letsketch 0003:6161:4D15.0002: probe with driver letsketch failed with error -32 [ 67.430812][ T8] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 67.449072][ T8] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 67.475611][ T5307] usb 3-1: USB disconnect, device number 2 [ 67.490170][ T8] usb 2-1: New USB device found, idVendor=04b4, idProduct=07b1, bcdDevice= 0.00 [ 67.509426][ T8] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 67.534128][ T8] usb 2-1: config 0 descriptor?? [ 67.657835][ T5589] syz.4.127 uses obsolete (PF_INET,SOCK_PACKET) [ 67.981290][ T8] cypress 0003:04B4:07B1.0003: unknown main item tag 0x0 [ 68.009015][ T8] cypress 0003:04B4:07B1.0003: unknown main item tag 0x0 [ 68.021270][ T8] cypress 0003:04B4:07B1.0003: unknown main item tag 0x0 [ 68.039418][ T8] cypress 0003:04B4:07B1.0003: hidraw0: USB HID v0.00 Device [HID 04b4:07b1] on usb-dummy_hcd.1-1/input0 [ 68.143033][ T5270] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 68.195363][ T46] usb 2-1: USB disconnect, device number 2 [ 68.343147][ T5270] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 68.355558][ T5270] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 68.373582][ T5270] usb 4-1: New USB device found, idVendor=1e7d, idProduct=30d4, bcdDevice= 0.00 [ 68.391863][ T5270] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 68.413504][ T5270] usb 4-1: config 0 descriptor?? [ 68.875221][ T5270] arvo 0003:1E7D:30D4.0004: unbalanced collection at end of report description [ 68.884979][ T5270] arvo 0003:1E7D:30D4.0004: parse failed [ 68.890695][ T5270] arvo 0003:1E7D:30D4.0004: probe with driver arvo failed with error -22 [ 68.933246][ T5629] Sensor A: ================= START STATUS ================= [ 68.978998][ T5629] Sensor A: Test Pattern: 75% Colorbar [ 69.003155][ T5629] Sensor A: Show Information: All [ 69.008243][ T5629] Sensor A: Vertical Flip: false [ 69.015890][ T5629] Sensor A: Horizontal Flip: false [ 69.021056][ T5629] Sensor A: Brightness: 128 [ 69.036397][ T5629] Sensor A: Contrast: 128 [ 69.041866][ T5629] Sensor A: Hue: 0 [ 69.053029][ T5629] Sensor A: Saturation: 128 [ 69.057889][ T5629] Sensor A: ================== END STATUS ================== [ 69.080493][ T5270] usb 4-1: USB disconnect, device number 5 [ 69.306369][ T5639] tmpfs: Unknown parameter 'nolazytimeÿÿ' [ 71.322491][ T5711] warning: `syz.1.181' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 71.568631][ T1267] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.575337][ T1267] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.895912][ T29] audit: type=1326 audit(1728264350.447:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5777 comm="syz.2.209" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f64f037dff9 code=0x7ffc0000 [ 72.978813][ T29] audit: type=1326 audit(1728264350.447:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5777 comm="syz.2.209" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f64f037dff9 code=0x7ffc0000 [ 73.003321][ T29] audit: type=1326 audit(1728264350.447:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5777 comm="syz.2.209" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f64f037dff9 code=0x7ffc0000 [ 73.025133][ T29] audit: type=1326 audit(1728264350.447:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5777 comm="syz.2.209" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f64f037dff9 code=0x7ffc0000 [ 73.047461][ T29] audit: type=1326 audit(1728264350.447:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5777 comm="syz.2.209" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f64f037dff9 code=0x7ffc0000 [ 73.069932][ T29] audit: type=1326 audit(1728264350.457:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5777 comm="syz.2.209" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f64f037dff9 code=0x7ffc0000 [ 73.095732][ T29] audit: type=1326 audit(1728264350.457:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5777 comm="syz.2.209" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f64f037dff9 code=0x7ffc0000 [ 73.181851][ T29] audit: type=1326 audit(1728264350.457:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5777 comm="syz.2.209" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f64f0374fa7 code=0x7ffc0000 [ 73.203115][ C1] vkms_vblank_simulate: vblank timer overrun [ 73.212131][ T5791] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 73.214252][ T29] audit: type=1326 audit(1728264350.457:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5777 comm="syz.2.209" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f64f0319959 code=0x7ffc0000 [ 73.261699][ T29] audit: type=1326 audit(1728264350.457:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5777 comm="syz.2.209" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f64f037dff9 code=0x7ffc0000 [ 73.744236][ T46] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 73.906159][ T46] usb 3-1: Using ep0 maxpacket: 16 [ 73.953215][ T46] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 73.972885][ T46] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 74.032883][ T46] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 74.069599][ T46] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 74.122906][ T46] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 74.199530][ T46] usb 3-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 74.223837][ T46] usb 3-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 74.248646][ T46] usb 3-1: Manufacturer: syz [ 74.298214][ T46] usb 3-1: config 0 descriptor?? [ 74.553762][ T5319] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 74.583046][ T5849] netlink: 'syz.1.239': attribute type 1 has an invalid length. [ 74.655470][ T46] rc_core: IR keymap rc-hauppauge not found [ 74.669756][ T46] Registered IR keymap rc-empty [ 74.694209][ T46] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 74.719005][ T5319] usb 1-1: New USB device found, idVendor=04d8, idProduct=0083, bcdDevice=83.9c [ 74.730776][ T5319] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 74.747790][ T5319] usb 1-1: Product: syz [ 74.752390][ T5319] usb 1-1: Manufacturer: syz [ 74.757966][ T46] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 74.780245][ T5319] usb 1-1: SerialNumber: syz [ 74.795075][ T5319] usb 1-1: config 0 descriptor?? [ 74.804349][ T46] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0 [ 74.831705][ T46] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0/input9 [ 74.854082][ T46] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 74.873829][ T46] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 74.903172][ T46] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 74.923083][ T46] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 74.953651][ T46] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 74.983249][ T46] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 75.018448][ T46] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 75.054047][ T5262] usb 1-1: USB disconnect, device number 3 [ 75.073103][ T46] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 75.094474][ T46] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 75.123808][ T46] mceusb 3-1:0.0: Error: mce write submit urb error = -90 [ 75.144901][ T46] mceusb 3-1:0.0: Registered with mce emulator interface version 1 [ 75.163052][ T46] mceusb 3-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 75.252956][ T5319] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 75.414844][ T5319] usb 5-1: too many configurations: 9, using maximum allowed: 8 [ 75.427804][ T5319] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 75.444192][ T5319] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 75.471397][ T5319] usb 5-1: config 0 interface 0 has no altsetting 0 [ 75.490628][ T5319] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 75.509906][ T5319] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 75.532072][ T5319] usb 5-1: config 0 interface 0 has no altsetting 0 [ 75.543639][ T5319] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 75.553049][ T5319] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 75.574402][ T5319] usb 5-1: config 0 interface 0 has no altsetting 0 [ 75.598931][ T5319] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 75.618979][ T5880] serio: Serial port ptm0 [ 75.623791][ T5319] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 75.653243][ T5319] usb 5-1: config 0 interface 0 has no altsetting 0 [ 75.667252][ T5319] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 75.683093][ T5319] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 75.712863][ T5319] usb 5-1: config 0 interface 0 has no altsetting 0 [ 75.753593][ T5319] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 75.762623][ T5319] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 75.773869][ T5319] usb 5-1: config 0 interface 0 has no altsetting 0 [ 75.783720][ T5307] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 75.807007][ T5319] usb 5-1: unable to read config index 6 descriptor/all [ 75.822811][ T5319] usb 5-1: can't read configurations, error -71 [ 75.982898][ T46] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 76.133001][ T46] usb 1-1: Using ep0 maxpacket: 16 [ 76.142334][ T46] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 76.158366][ T46] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 76.184510][ T46] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 76.204167][ T46] usb 1-1: New USB device found, idVendor=046d, idProduct=c211, bcdDevice= 0.00 [ 76.215754][ T46] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 76.227159][ T46] usb 1-1: config 0 descriptor?? [ 76.463639][ T46] usbhid 1-1:0.0: can't add hid device: -71 [ 76.469909][ T46] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 76.501287][ T46] usb 1-1: USB disconnect, device number 4 [ 76.654513][ T25] cfg80211: failed to load regulatory.db [ 76.804974][ T5803] syz.2.219 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 76.857308][ T5803] CPU: 0 UID: 0 PID: 5803 Comm: syz.2.219 Not tainted 6.12.0-rc2-syzkaller #0 [ 76.866225][ T5803] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 76.876320][ T5803] Call Trace: [ 76.879622][ T5803] [ 76.882599][ T5803] dump_stack_lvl+0x241/0x360 [ 76.887323][ T5803] ? __pfx_dump_stack_lvl+0x10/0x10 [ 76.892527][ T5803] ? __pfx__printk+0x10/0x10 [ 76.897128][ T5803] ? ___ratelimit+0x4be/0x690 [ 76.901832][ T5803] ? __pfx____ratelimit+0x10/0x10 [ 76.906884][ T5803] dump_header+0xdb/0x6a0 [ 76.911247][ T5803] oom_kill_process+0x3b8/0x950 [ 76.916131][ T5803] out_of_memory+0xf34/0x12f0 [ 76.920837][ T5803] ? __pfx___mutex_lock+0x10/0x10 [ 76.925880][ T5803] ? __pfx_out_of_memory+0x10/0x10 [ 76.931027][ T5803] mem_cgroup_out_of_memory+0x264/0x3c0 [ 76.936593][ T5803] ? __pfx_mem_cgroup_out_of_memory+0x10/0x10 [ 76.942690][ T5803] ? _raw_spin_unlock+0x28/0x50 [ 76.947556][ T5803] ? memcg1_oom_prepare+0x286/0x300 [ 76.952774][ T5803] try_charge_memcg+0xcb8/0x1170 [ 76.957739][ T5803] ? __pfx_try_charge_memcg+0x10/0x10 [ 76.963135][ T5803] ? mem_cgroup_swapin_charge_folio+0x35/0x3a0 [ 76.969299][ T5803] charge_memcg+0xa6/0x1e0 [ 76.973726][ T5803] mem_cgroup_swapin_charge_folio+0x267/0x3a0 [ 76.979799][ T5803] __read_swap_cache_async+0x3df/0x8e0 [ 76.985274][ T5803] ? __pfx___read_swap_cache_async+0x10/0x10 [ 76.991257][ T5803] ? blk_start_plug+0x70/0x1b0 [ 76.996016][ T5803] swap_cluster_readahead+0x392/0x7f0 [ 77.001395][ T5803] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 77.007293][ T5803] ? xas_load+0x59b/0x5c0 [ 77.011646][ T5803] swapin_readahead+0x1bb/0xdf0 [ 77.016497][ T5803] ? filemap_get_entry+0x123/0x3b0 [ 77.021620][ T5803] ? __pfx_swapin_readahead+0x10/0x10 [ 77.027011][ T5803] ? __filemap_get_folio+0x949/0xbd0 [ 77.032328][ T5803] ? swap_cache_get_folio+0xa6/0x570 [ 77.037623][ T5803] do_swap_page+0x584/0x7b30 [ 77.042219][ T5803] ? __pfx_validate_chain+0x10/0x10 [ 77.047425][ T5803] ? __pfx_validate_chain+0x10/0x10 [ 77.052634][ T5803] ? do_swap_page+0x15e/0x7b30 [ 77.057398][ T5803] ? __pfx_do_swap_page+0x10/0x10 [ 77.062423][ T5803] ? __pfx___pte_offset_map+0x10/0x10 [ 77.067794][ T5803] ? __pfx_validate_chain+0x10/0x10 [ 77.072999][ T5803] ? pte_offset_map_nolock+0x137/0x1f0 [ 77.078472][ T5803] ? __pfx_pte_offset_map_nolock+0x10/0x10 [ 77.084303][ T5803] handle_pte_fault+0x61d/0x6800 [ 77.089263][ T5803] ? mark_lock+0x9a/0x360 [ 77.093598][ T5803] ? __pfx_handle_pte_fault+0x10/0x10 [ 77.098990][ T5803] ? reacquire_held_locks+0x3eb/0x690 [ 77.104370][ T5803] ? lock_vma_under_rcu+0x34b/0x790 [ 77.109588][ T5803] ? __pfx_reacquire_held_locks+0x10/0x10 [ 77.115322][ T5803] handle_mm_fault+0x1053/0x1ad0 [ 77.120280][ T5803] ? __pfx_handle_mm_fault+0x10/0x10 [ 77.125560][ T5803] ? lock_vma_under_rcu+0x602/0x790 [ 77.130759][ T5803] ? lock_vma_under_rcu+0x1dd/0x790 [ 77.135969][ T5803] ? exc_page_fault+0x113/0x8c0 [ 77.140828][ T5803] exc_page_fault+0x459/0x8c0 [ 77.145517][ T5803] asm_exc_page_fault+0x26/0x30 [ 77.150393][ T5803] RIP: 0033:0x7f64f037dfa9 [ 77.154816][ T5803] Code: 29 c7 48 69 ff e8 03 00 00 48 89 7c 24 08 48 89 e7 e8 8b 63 ff ff 48 8b 54 24 18 64 48 2b 14 25 28 00 00 00 75 05 48 83 c4 28 e8 b1 32 00 00 90 b8 4d 00 00 00 0f 05 48 3d 00 f0 ff ff 77 01 [ 77.174428][ T5803] RSP: 002b:00007ffea83dbe68 EFLAGS: 00010202 [ 77.180498][ T5803] RAX: 0000000000000000 RBX: 00007f64f0535f80 RCX: 0000000000000000 [ 77.188463][ T5803] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000555591c29808 [ 77.196427][ T5803] RBP: 00007f64f0537a80 R08: 0000000000000000 R09: 7fffffffffffffff [ 77.204389][ T5803] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000000130f3 [ 77.212371][ T5803] R13: 00007ffea83dbf70 R14: 000000000000015e R15: ffffffffffffffff [ 77.220354][ T5803] [ 77.243834][ T5803] memory: usage 307200kB, limit 307200kB, failcnt 272 [ 77.330432][ T5803] memory+swap: usage 307404kB, limit 9007199254740988kB, failcnt 0 [ 77.342217][ T5803] kmem: usage 307192kB, limit 9007199254740988kB, failcnt 0 [ 77.352539][ T5803] Memory cgroup stats for /syz2: [ 77.353097][ T5803] cache 0 [ 77.361105][ T5803] rss 4096 [ 77.386621][ T5803] rss_huge 0 [ 77.391362][ T5803] shmem 0 [ 77.395109][ T5803] mapped_file 0 [ 77.398695][ T5803] dirty 0 [ 77.401819][ T5803] writeback 0 [ 77.405291][ T5803] workingset_refault_anon 12 [ 77.411083][ T5803] workingset_refault_file 4 [ 77.415848][ T5803] swap 212992 [ 77.419266][ T5803] swapcached 4096 [ 77.437103][ T5803] pgpgin 8815 [ 77.456614][ T5803] pgpgout 8814 [ 77.461920][ T5916] PKCS7: Unknown OID: [5] 0.0 [ 77.472654][ T5916] PKCS7: Only support pkcs7_signedData type [ 77.479281][ T5803] pgfault 16104 [ 77.487331][ T5803] pgmajfault 11 [ 77.501068][ T5803] inactive_anon 0 [ 77.520264][ T5803] active_anon 4096 [ 77.535419][ T5803] inactive_file 0 [ 77.544339][ T5803] active_file 0 [ 77.552344][ T5803] unevictable 0 [ 77.565982][ T5803] hierarchical_memory_limit 314572800 [ 77.604858][ T5803] hierarchical_memsw_limit 9223372036854771712 [ 77.632009][ T5803] total_cache 0 [ 77.650225][ T5803] total_rss 4096 [ 77.675573][ T5803] total_rss_huge 0 [ 77.728222][ T5803] total_shmem 0 [ 77.742113][ T5803] total_mapped_file 0 [ 77.771728][ T5803] total_dirty 0 [ 77.797440][ T5803] total_writeback 0 [ 77.829609][ T5803] total_workingset_refault_anon 12 [ 77.867826][ T5803] total_workingset_refault_file 4 [ 77.908417][ T5803] total_swap 212992 [ 77.912295][ T5803] total_swapcached 4096 [ 77.963896][ T5803] total_pgpgin 8815 [ 77.967750][ T5803] total_pgpgout 8814 [ 77.971650][ T5803] total_pgfault 16104 [ 77.993840][ T5803] total_pgmajfault 11 [ 77.997898][ T5803] total_inactive_anon 0 [ 78.002080][ T5803] total_active_anon 4096 [ 78.049620][ T5803] total_inactive_file 0 [ 78.076262][ T5803] total_active_file 0 [ 78.103788][ T5803] total_unevictable 0 [ 78.141070][ T5803] anon_cost 25 [ 78.175234][ T5803] file_cost 0 [ 78.205617][ T5803] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz.2.219,pid=5803,uid=0 [ 78.269734][ T5803] Memory cgroup out of memory: Killed process 5803 (syz.2.219) total-vm:95240kB, anon-rss:616kB, file-rss:16904kB, shmem-rss:0kB, UID:0 pgtables:144kB oom_score_adj:1000 [ 79.087152][ T5947] netlink: 20 bytes leftover after parsing attributes in process `syz.3.282'. [ 79.130048][ T5947] veth1_macvtap: left promiscuous mode [ 79.141735][ T5947] netlink: 20 bytes leftover after parsing attributes in process `syz.3.282'. [ 79.722943][ T46] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 79.806575][ T5971] netlink: 'syz.1.291': attribute type 1 has an invalid length. [ 79.907800][ T46] usb 1-1: Using ep0 maxpacket: 32 [ 79.933815][ T46] usb 1-1: config 0 has an invalid interface number: 35 but max is 0 [ 79.949113][ T46] usb 1-1: config 0 has no interface number 0 [ 79.958770][ T46] usb 1-1: New USB device found, idVendor=10c4, idProduct=818a, bcdDevice=7d.8f [ 79.978437][ T46] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 79.989652][ T46] usb 1-1: Product: syz [ 80.008242][ T46] usb 1-1: Manufacturer: syz [ 80.015039][ T46] usb 1-1: SerialNumber: syz [ 80.022072][ T46] usb 1-1: config 0 descriptor?? [ 80.291593][ T46] radio-si470x 1-1:0.35: this is not a si470x device. [ 80.355314][ T46] radio-raremono 1-1:0.35: Thanko's Raremono connected: (10C4:818A) [ 80.471908][ T8] usb 3-1: USB disconnect, device number 3 [ 80.565060][ T46] radio-raremono 1-1:0.35: raremono_cmd_main failed (-71) [ 80.577140][ T46] radio-raremono 1-1:0.35: V4L2 device registered as radio32 [ 80.588681][ T46] usb 1-1: USB disconnect, device number 5 [ 80.613423][ T46] radio-raremono 1-1:0.35: Thanko's Raremono disconnected [ 80.812024][ T6003] Context (ID=0x1) not attached to queue pair (handle=0x1:0x0) [ 81.172666][ T6021] tap0: tun_chr_ioctl cmd 1074025694 [ 82.212925][ T6074] sch_tbf: peakrate 9 is lower than or equals to rate 9 ! [ 82.545164][ T6091] input: syz0 as /devices/virtual/input/input10 [ 82.813002][ T5307] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 82.970779][ T5307] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 82.985483][ T5307] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 82.998019][ T5307] usb 5-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 83.007210][ T5270] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 83.014955][ T5307] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 83.023822][ T8] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 83.032500][ T5307] usb 5-1: SerialNumber: syz [ 83.128555][ T6127] wg1 speed is unknown, defaulting to 1000 [ 83.172977][ T5270] usb 1-1: Using ep0 maxpacket: 8 [ 83.186475][ T5270] usb 1-1: config 135 has an invalid interface number: 230 but max is 0 [ 83.197720][ T5270] usb 1-1: config 135 has an invalid descriptor of length 0, skipping remainder of the config [ 83.213016][ T5270] usb 1-1: config 135 has no interface number 0 [ 83.219403][ T5270] usb 1-1: config 135 interface 230 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 83.233649][ T8] usb 4-1: New USB device found, idVendor=1ac7, idProduct=0001, bcdDevice=cc.19 [ 83.250478][ T5270] usb 1-1: New USB device found, idVendor=18ec, idProduct=3288, bcdDevice=3f.3a [ 83.261845][ T8] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 83.270542][ T5307] usb 5-1: 0:2 : does not exist [ 83.278652][ T5270] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 83.289036][ T8] usb 4-1: Product: syz [ 83.304126][ T8] usb 4-1: Manufacturer: syz [ 83.309258][ T8] usb 4-1: SerialNumber: syz [ 83.314035][ T5270] usb 1-1: Product: syz [ 83.318213][ T5270] usb 1-1: Manufacturer: syz [ 83.325409][ T5307] usb 5-1: USB disconnect, device number 5 [ 83.333037][ T8] usb 4-1: config 0 descriptor?? [ 83.338337][ T5270] usb 1-1: SerialNumber: syz [ 83.578748][ T8] usb 4-1: USB disconnect, device number 6 [ 83.605433][ T5270] usb 1-1: Found UVC 0.00 device syz (18ec:3288) [ 83.611929][ T5270] usb 1-1: No valid video chain found. [ 83.645217][ T5270] usb 1-1: USB disconnect, device number 6 [ 83.777414][ T6137] io-wq is not configured for unbound workers [ 84.293997][ T5319] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 84.465208][ T5319] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 84.478144][ T5319] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 84.507676][ T5319] usb 5-1: New USB device found, idVendor=1d34, idProduct=000a, bcdDevice= 0.00 [ 84.546706][ T5319] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 84.605411][ T5319] usb 5-1: config 0 descriptor?? [ 84.727909][ T6141] syz.2.367 (6141): drop_caches: 2 [ 84.924288][ T25] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 84.936312][ T6180] netem: unknown loss type 0 [ 84.941359][ T6180] netem: change failed [ 85.038582][ T5319] hid-led 0003:1D34:000A.0005: unknown main item tag 0x0 [ 85.046400][ T5319] hid-led 0003:1D34:000A.0005: unknown main item tag 0x0 [ 85.054269][ T5319] hid-led 0003:1D34:000A.0005: unknown main item tag 0x0 [ 85.061490][ T5319] hid-led 0003:1D34:000A.0005: unknown main item tag 0x0 [ 85.069375][ T5319] hid-led 0003:1D34:000A.0005: unknown main item tag 0x0 [ 85.093471][ T25] usb 1-1: Using ep0 maxpacket: 32 [ 85.101646][ T25] usb 1-1: unable to get BOS descriptor or descriptor too short [ 85.122005][ T25] usb 1-1: config 3 has an invalid interface number: 238 but max is 0 [ 85.137031][ T25] usb 1-1: config 3 has no interface number 0 [ 85.150407][ T25] usb 1-1: config 3 interface 238 altsetting 6 has a duplicate endpoint with address 0x86, skipping [ 85.175255][ T25] usb 1-1: config 3 interface 238 has no altsetting 0 [ 85.194276][ T25] usb 1-1: New USB device found, idVendor=2040, idProduct=2010, bcdDevice=40.8b [ 85.211185][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 85.221025][ T25] usb 1-1: Product: syz [ 85.226056][ T25] usb 1-1: Manufacturer: syz [ 85.230966][ T25] usb 1-1: SerialNumber: syz [ 85.240258][ T6168] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 85.262115][ T5319] hid-led 0003:1D34:000A.0005: hidraw0: USB HID v0.00 Device [HID 1d34:000a] on usb-dummy_hcd.4-1/input0 [ 85.281420][ T5319] hid-led 0003:1D34:000A.0005: Dream Cheeky Webmail Notifier initialized [ 85.488685][ T25] smsusb:smsusb_probe: board id=9, interface number 238 [ 85.509301][ T5271] usb 5-1: USB disconnect, device number 6 [ 85.528351][ T25] usb 1-1: USB disconnect, device number 7 [ 85.756355][ T6190] netlink: 16178 bytes leftover after parsing attributes in process `syz.1.391'. [ 85.883723][ T6200] netdevsim netdevsim2 netdevsim0: entered promiscuous mode [ 85.900656][ T6200] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 86.223638][ T6214] netlink: 'syz.2.401': attribute type 1 has an invalid length. [ 86.282861][ T6214] netlink: 'syz.2.401': attribute type 2 has an invalid length. [ 86.527746][ T6231] trusted_key: encrypted_key: keyword 'load' not allowed when called from .update method [ 86.686027][ T6240] netlink: 'syz.4.414': attribute type 2 has an invalid length. [ 86.946334][ T6260] capability: warning: `syz.4.422' uses deprecated v2 capabilities in a way that may be insecure [ 86.960261][ T6257] netlink: 8 bytes leftover after parsing attributes in process `syz.3.421'. [ 87.008892][ T6257] netlink: 8 bytes leftover after parsing attributes in process `syz.3.421'. [ 87.019531][ T6263] netlink: 'syz.4.426': attribute type 1 has an invalid length. [ 87.384515][ T6278] Falling back ldisc for ttyS3. [ 87.506069][ T6292] netlink: 'syz.3.439': attribute type 10 has an invalid length. [ 87.526716][ T6292] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 87.559094][ T6292] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 87.599284][ T6292] bond0: (slave batadv_slave_0): Enslaving as an active interface with an up link [ 87.612734][ T6296] netlink: 20 bytes leftover after parsing attributes in process `syz.0.441'. [ 87.630474][ T6298] netlink: 8 bytes leftover after parsing attributes in process `syz.1.442'. [ 87.748333][ T6304] netlink: 8 bytes leftover after parsing attributes in process `syz.0.445'. [ 89.043193][ T6344] netlink: 4 bytes leftover after parsing attributes in process `syz.3.458'. [ 90.179904][ T6370] mmap: syz.0.473 (6370) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 90.510071][ T6375] netlink: 120 bytes leftover after parsing attributes in process `syz.0.476'. [ 91.323401][ T29] kauditd_printk_skb: 17 callbacks suppressed [ 91.323420][ T29] audit: type=1326 audit(1728264368.877:37): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6389 comm="syz.4.483" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f855ef7dff9 code=0x7fc00000 [ 91.419683][ T29] audit: type=1326 audit(1728264368.877:38): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6389 comm="syz.4.483" exe="/root/syz-executor" sig=0 arch=c000003e syscall=246 compat=0 ip=0x7f855ef7dff9 code=0x7fc00000 [ 91.503430][ T5271] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 91.534861][ T29] audit: type=1326 audit(1728264368.877:39): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6389 comm="syz.4.483" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f855ef7dff9 code=0x7fc00000 [ 91.631563][ T29] audit: type=1326 audit(1728264368.877:40): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6389 comm="syz.4.483" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f855ef7dff9 code=0x7fc00000 [ 91.688008][ T5271] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 91.743381][ T5271] usb 4-1: New USB device found, idVendor=0867, idProduct=9812, bcdDevice=40.85 [ 91.785854][ T5271] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 91.795287][ T29] audit: type=1326 audit(1728264368.877:41): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6389 comm="syz.4.483" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f855ef7dff9 code=0x7fc00000 [ 91.850375][ T5271] usb 4-1: config 0 descriptor?? [ 91.943886][ T5271] comedi comedi0: Wrong number of endpoints [ 91.953427][ T29] audit: type=1326 audit(1728264368.877:42): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6389 comm="syz.4.483" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f855ef7dff9 code=0x7fc00000 [ 92.000077][ T5271] dt9812 4-1:0.0: driver 'dt9812' failed to auto-configure device. [ 92.019911][ T6406] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 92.141373][ T29] audit: type=1326 audit(1728264368.877:43): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6389 comm="syz.4.483" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f855ef7dff9 code=0x7fc00000 [ 92.178455][ T25] usb 4-1: USB disconnect, device number 7 [ 92.347061][ T29] audit: type=1326 audit(1728264368.877:44): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6389 comm="syz.4.483" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f855ef7dff9 code=0x7fc00000 [ 92.516850][ T29] audit: type=1326 audit(1728264368.877:45): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6389 comm="syz.4.483" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f855ef7dff9 code=0x7fc00000 [ 92.580498][ T6418] netlink: 2 bytes leftover after parsing attributes in process `syz.2.493'. [ 92.628844][ T6420] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.494'. [ 92.655020][ T29] audit: type=1326 audit(1728264368.877:46): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6389 comm="syz.4.483" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f855ef7dff9 code=0x7fc00000 [ 92.676382][ C1] vkms_vblank_simulate: vblank timer overrun [ 92.694724][ T6423] IPVS: sync thread started: state = MASTER, mcast_ifn = hsr0, syncid = 0, id = 0 [ 92.727803][ T6420] openvswitch: netlink: Multiple metadata blocks provided [ 92.738989][ T6424] IPVS: sync thread started: state = MASTER, mcast_ifn = hsr0, syncid = 0, id = 1 [ 92.772415][ T6425] IPVS: sync thread started: state = MASTER, mcast_ifn = hsr0, syncid = 0, id = 2 [ 92.801147][ T6426] IPVS: sync thread started: state = MASTER, mcast_ifn = hsr0, syncid = 0, id = 3 [ 93.414063][ T6438] netlink: 'syz.3.500': attribute type 3 has an invalid length. [ 93.450415][ T6433] ptrace attach of "./syz-executor exec"[6436] was attempted by ""[6433] [ 93.622767][ C0] sched: DL replenish lagged too much [ 93.753429][ T25] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 93.925610][ T25] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 93.990929][ T25] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 94.050705][ T25] usb 1-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 94.092674][ T25] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 94.132473][ T6455] Driver unsupported XDP return value 0 on prog (id 56) dev N/A, expect packet loss! [ 94.158889][ T25] usb 1-1: SerialNumber: syz [ 94.407232][ T25] usb 1-1: 0:2 : does not exist [ 94.520918][ T25] usb 1-1: USB disconnect, device number 8 [ 95.197463][ T6476] kAFS: unable to lookup cell 'onstop_tsc cpuid tsc_known_freq pni pclmulqdq vmx ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand hypervisor lahf_lm abm 3dnowprefetch pti ssbd ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm rdseed adx smap xsaveopt arat vnmi md_clear arch_capabilities [ 95.197463][ T6476] vmx flags ' [ 95.235916][ C1] vkms_vblank_simulate: vblank timer overrun [ 96.069468][ T6492] program syz.4.523 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 99.399429][ T6560] netlink: 4 bytes leftover after parsing attributes in process `syz.3.555'. [ 99.515599][ T6560] netlink: 12 bytes leftover after parsing attributes in process `syz.3.555'. [ 99.653485][ T25] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 99.849742][ T25] usb 3-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 99.885424][ T25] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 99.932503][ T25] usb 3-1: config 0 descriptor?? [ 100.210536][ T25] [drm] vendor descriptor length:c3 data:c3 00 b7 aa f9 11 f3 d6 00 27 99 [ 100.257997][ T25] [drm:udl_init] *ERROR* Unrecognized vendor firmware descriptor [ 100.423498][ T25] [drm:udl_init] *ERROR* Selecting channel failed [ 100.509082][ T25] [drm] Initialized udl 0.0.1 for 3-1:0.0 on minor 2 [ 100.553594][ T25] [drm] Initialized udl on minor 2 [ 100.600868][ T25] udl 3-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 100.664710][ T25] udl 3-1:0.0: [drm] Cannot find any crtc or sizes [ 100.739223][ T5271] udl 3-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 100.763725][ T25] usb 3-1: USB disconnect, device number 4 [ 100.839959][ T5271] udl 3-1:0.0: [drm] Cannot find any crtc or sizes [ 101.143474][ T6582] wg1 speed is unknown, defaulting to 1000 [ 105.208122][ T6436] syz.4.498 (6436) used greatest stack depth: 18128 bytes left [ 115.538771][ T54] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 115.570865][ T54] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 115.582656][ T54] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 115.595016][ T54] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 115.602605][ T54] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 115.611092][ T54] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 115.774258][ T4611] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 115.787637][ T4611] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 115.802357][ T4611] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 115.810882][ T4611] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 115.826501][ T4611] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 115.834745][ T4611] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 115.904707][ T54] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 115.926221][ T54] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 115.946391][ T54] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 115.954975][ T54] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 115.963984][ T54] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 115.972481][ T54] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 116.053890][ T4611] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 116.063372][ T4611] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 116.075146][ T4611] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 116.083631][ T4611] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 116.091580][ T4611] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 116.099611][ T4611] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 116.145420][ T4611] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 116.156479][ T4611] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 116.167811][ T4611] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 116.185235][ T4611] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 116.193543][ T4611] Bluetooth: hci8: unexpected cc 0x0c25 length: 249 > 3 [ 116.200957][ T4611] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 117.693531][ T54] Bluetooth: hci2: command tx timeout [ 117.933537][ T54] Bluetooth: hci5: command tx timeout [ 118.014579][ T54] Bluetooth: hci6: command tx timeout [ 118.173483][ T54] Bluetooth: hci7: command tx timeout [ 118.256210][ T54] Bluetooth: hci8: command tx timeout [ 119.773526][ T54] Bluetooth: hci2: command tx timeout [ 120.014346][ T54] Bluetooth: hci5: command tx timeout [ 120.093414][ T54] Bluetooth: hci6: command tx timeout [ 120.253448][ T54] Bluetooth: hci7: command tx timeout [ 120.333394][ T54] Bluetooth: hci8: command tx timeout [ 121.853490][ T54] Bluetooth: hci2: command tx timeout [ 122.094204][ T54] Bluetooth: hci5: command tx timeout [ 122.173409][ T54] Bluetooth: hci6: command tx timeout [ 122.333587][ T54] Bluetooth: hci7: command tx timeout [ 122.413399][ T54] Bluetooth: hci8: command tx timeout [ 123.933426][ T54] Bluetooth: hci2: command tx timeout [ 124.173442][ T54] Bluetooth: hci5: command tx timeout [ 124.253884][ T54] Bluetooth: hci6: command tx timeout [ 124.413567][ T54] Bluetooth: hci7: command tx timeout [ 124.493417][ T54] Bluetooth: hci8: command tx timeout [ 132.986081][ T1267] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.992408][ T1267] ieee802154 phy1 wpan1: encryption failed: -22 [ 176.043377][ T5238] Bluetooth: hci0: command 0x0406 tx timeout [ 176.050307][ T5238] Bluetooth: hci3: command 0x0406 tx timeout [ 176.058977][ T5236] Bluetooth: hci4: command 0x0406 tx timeout [ 176.065163][ T5236] Bluetooth: hci1: command 0x0406 tx timeout [ 178.843819][ T5232] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 178.854666][ T5232] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 178.862594][ T5232] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 178.871073][ T5232] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 178.879307][ T5232] Bluetooth: hci9: unexpected cc 0x0c25 length: 249 > 3 [ 178.887317][ T5232] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 178.959447][ T5227] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 178.973738][ T5227] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 178.982320][ T5227] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 178.991037][ T5227] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 178.999274][ T5227] Bluetooth: hci10: unexpected cc 0x0c25 length: 249 > 3 [ 179.006848][ T5227] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 179.198609][ T5227] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1 [ 179.213559][ T5227] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9 [ 179.222734][ T5227] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9 [ 179.231763][ T5227] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4 [ 179.240703][ T5227] Bluetooth: hci11: unexpected cc 0x0c25 length: 249 > 3 [ 179.293616][ T5227] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2 [ 179.375090][ T5232] Bluetooth: hci12: unexpected cc 0x0c03 length: 249 > 1 [ 179.385206][ T5232] Bluetooth: hci12: unexpected cc 0x1003 length: 249 > 9 [ 179.393799][ T5232] Bluetooth: hci12: unexpected cc 0x1001 length: 249 > 9 [ 179.402788][ T5232] Bluetooth: hci12: unexpected cc 0x0c23 length: 249 > 4 [ 179.410482][ T5232] Bluetooth: hci12: unexpected cc 0x0c25 length: 249 > 3 [ 179.418497][ T5232] Bluetooth: hci12: unexpected cc 0x0c38 length: 249 > 2 [ 179.454266][ T5232] Bluetooth: hci13: unexpected cc 0x0c03 length: 249 > 1 [ 179.464078][ T5232] Bluetooth: hci13: unexpected cc 0x1003 length: 249 > 9 [ 179.471887][ T5232] Bluetooth: hci13: unexpected cc 0x1001 length: 249 > 9 [ 179.480722][ T5232] Bluetooth: hci13: unexpected cc 0x0c23 length: 249 > 4 [ 179.493674][ T5232] Bluetooth: hci13: unexpected cc 0x0c25 length: 249 > 3 [ 179.501064][ T5232] Bluetooth: hci13: unexpected cc 0x0c38 length: 249 > 2 [ 180.973631][ T5227] Bluetooth: hci9: command tx timeout [ 181.053543][ T5227] Bluetooth: hci10: command tx timeout [ 181.373542][ T5227] Bluetooth: hci11: command tx timeout [ 181.453804][ T5227] Bluetooth: hci12: command tx timeout [ 181.533052][ T5227] Bluetooth: hci13: command tx timeout [ 183.053554][ T5227] Bluetooth: hci9: command tx timeout [ 183.133541][ T5227] Bluetooth: hci10: command tx timeout [ 183.453986][ T5227] Bluetooth: hci11: command tx timeout [ 183.533596][ T5227] Bluetooth: hci12: command tx timeout [ 183.613405][ T5227] Bluetooth: hci13: command tx timeout [ 185.133630][ T5227] Bluetooth: hci9: command tx timeout [ 185.213463][ T5227] Bluetooth: hci10: command tx timeout [ 185.533469][ T5227] Bluetooth: hci11: command tx timeout [ 185.613101][ T5227] Bluetooth: hci12: command tx timeout [ 185.693743][ T5227] Bluetooth: hci13: command tx timeout [ 187.213470][ T5227] Bluetooth: hci9: command tx timeout [ 187.293562][ T5227] Bluetooth: hci10: command tx timeout [ 187.613704][ T5227] Bluetooth: hci11: command tx timeout [ 187.693599][ T5227] Bluetooth: hci12: command tx timeout [ 187.773407][ T5227] Bluetooth: hci13: command tx timeout [ 194.418092][ T1267] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.425068][ T1267] ieee802154 phy1 wpan1: encryption failed: -22 [ 236.413782][ T5232] Bluetooth: hci14: unexpected cc 0x0c03 length: 249 > 1 [ 236.424924][ T5232] Bluetooth: hci14: unexpected cc 0x1003 length: 249 > 9 [ 236.435925][ T5232] Bluetooth: hci14: unexpected cc 0x1001 length: 249 > 9 [ 236.444658][ T5232] Bluetooth: hci14: unexpected cc 0x0c23 length: 249 > 4 [ 236.452323][ T5232] Bluetooth: hci14: unexpected cc 0x0c25 length: 249 > 3 [ 236.460247][ T5232] Bluetooth: hci14: unexpected cc 0x0c38 length: 249 > 2 [ 236.609912][ T5232] Bluetooth: hci15: unexpected cc 0x0c03 length: 249 > 1 [ 236.623547][ T5232] Bluetooth: hci15: unexpected cc 0x1003 length: 249 > 9 [ 236.634746][ T5232] Bluetooth: hci15: unexpected cc 0x1001 length: 249 > 9 [ 236.643861][ T5232] Bluetooth: hci15: unexpected cc 0x0c23 length: 249 > 4 [ 236.651556][ T5232] Bluetooth: hci15: unexpected cc 0x0c25 length: 249 > 3 [ 236.659694][ T5232] Bluetooth: hci15: unexpected cc 0x0c38 length: 249 > 2 [ 236.752424][ T5227] Bluetooth: hci16: unexpected cc 0x0c03 length: 249 > 1 [ 236.762643][ T5227] Bluetooth: hci16: unexpected cc 0x1003 length: 249 > 9 [ 236.781571][ T5227] Bluetooth: hci16: unexpected cc 0x1001 length: 249 > 9 [ 236.791866][ T5227] Bluetooth: hci16: unexpected cc 0x0c23 length: 249 > 4 [ 236.808824][ T5227] Bluetooth: hci16: unexpected cc 0x0c25 length: 249 > 3 [ 236.821394][ T5227] Bluetooth: hci16: unexpected cc 0x0c38 length: 249 > 2 [ 237.712355][ T5232] Bluetooth: hci17: unexpected cc 0x0c03 length: 249 > 1 [ 237.724694][ T5232] Bluetooth: hci17: unexpected cc 0x1003 length: 249 > 9 [ 237.738198][ T5232] Bluetooth: hci17: unexpected cc 0x1001 length: 249 > 9 [ 237.749069][ T5232] Bluetooth: hci17: unexpected cc 0x0c23 length: 249 > 4 [ 237.758511][ T5232] Bluetooth: hci17: unexpected cc 0x0c25 length: 249 > 3 [ 237.767494][ T5232] Bluetooth: hci17: unexpected cc 0x0c38 length: 249 > 2 [ 238.573143][ T5227] Bluetooth: hci14: command tx timeout [ 238.716305][ T5232] Bluetooth: hci18: unexpected cc 0x0c03 length: 249 > 1 [ 238.727968][ T5232] Bluetooth: hci18: unexpected cc 0x1003 length: 249 > 9 [ 238.736732][ T54] Bluetooth: hci15: command tx timeout [ 238.744687][ T5232] Bluetooth: hci18: unexpected cc 0x1001 length: 249 > 9 [ 238.752944][ T5232] Bluetooth: hci18: unexpected cc 0x0c23 length: 249 > 4 [ 238.761917][ T5232] Bluetooth: hci18: unexpected cc 0x0c25 length: 249 > 3 [ 238.770314][ T5232] Bluetooth: hci18: unexpected cc 0x0c38 length: 249 > 2 [ 238.893005][ T5232] Bluetooth: hci16: command tx timeout [ 239.862659][ T5232] Bluetooth: hci17: command tx timeout [ 240.653961][ T5227] Bluetooth: hci14: command tx timeout [ 240.813481][ T5227] Bluetooth: hci18: command tx timeout [ 240.819992][ T5227] Bluetooth: hci15: command tx timeout [ 240.973535][ T5227] Bluetooth: hci16: command tx timeout [ 241.941456][ T5227] Bluetooth: hci17: command tx timeout [ 242.584110][ T5227] Bluetooth: hci6: command 0x0406 tx timeout [ 242.593385][ T5232] Bluetooth: hci8: command 0x0406 tx timeout [ 242.599476][ T5232] Bluetooth: hci5: command 0x0406 tx timeout [ 242.617158][ T5231] Bluetooth: hci2: command 0x0406 tx timeout [ 242.623271][ T5237] Bluetooth: hci7: command 0x0406 tx timeout [ 242.733610][ T5236] Bluetooth: hci14: command tx timeout [ 242.893454][ T5238] Bluetooth: hci15: command tx timeout [ 242.899102][ T5238] Bluetooth: hci18: command tx timeout [ 243.053476][ T5238] Bluetooth: hci16: command tx timeout [ 244.013534][ T5238] Bluetooth: hci17: command tx timeout [ 244.813453][ T5238] Bluetooth: hci14: command tx timeout [ 244.973678][ T5236] Bluetooth: hci18: command tx timeout [ 244.979327][ T5236] Bluetooth: hci15: command tx timeout [ 245.133523][ T5236] Bluetooth: hci16: command tx timeout [ 246.101393][ T5236] Bluetooth: hci17: command tx timeout [ 247.059632][ T5236] Bluetooth: hci18: command tx timeout [ 253.933512][ T30] INFO: task kworker/u8:0:11 blocked for more than 143 seconds. [ 253.942238][ T30] Not tainted 6.12.0-rc2-syzkaller #0 [ 253.953357][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 253.962072][ T30] task:kworker/u8:0 state:D stack:24080 pid:11 tgid:11 ppid:2 flags:0x00004000 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 253.980242][ T30] Workqueue: netns cleanup_net [ 253.986510][ T30] Call Trace: [ 253.999217][ T30] [ 254.002205][ T30] __schedule+0x1843/0x4ae0 [ 254.023313][ T30] ? __pfx___schedule+0x10/0x10 [ 254.028237][ T30] ? __pfx_lock_release+0x10/0x10 [ 254.123396][ T30] ? kthread_data+0x52/0xd0 [ 254.127977][ T30] ? wq_worker_sleeping+0x66/0x240 [ 254.173569][ T30] ? schedule+0x90/0x320 [ 254.220049][ T30] schedule+0x14b/0x320 [ 254.238945][ T30] schedule_timeout+0xb0/0x310 [ 254.263321][ T30] ? __pfx_schedule_timeout+0x10/0x10 [ 254.268754][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 254.319490][ T30] ? wait_for_completion+0x2fe/0x620 [ 254.343348][ T30] ? wait_for_completion+0x2fe/0x620 [ 254.348723][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 254.384600][ T30] ? lockdep_hardirqs_on+0x99/0x150 [ 254.389878][ T30] ? wait_for_completion+0x2fe/0x620 [ 254.453481][ T30] wait_for_completion+0x355/0x620 [ 254.458691][ T30] ? __pfx_wait_for_completion+0x10/0x10 [ 254.483715][ T30] ? __flush_work+0xe7/0xc50 [ 254.503887][ T30] __flush_work+0xa37/0xc50 [ 254.508467][ T30] ? __flush_work+0xe7/0xc50 [ 254.533645][ T30] ? __pfx___flush_work+0x10/0x10 [ 254.538733][ T30] ? __pfx_wq_barrier_func+0x10/0x10 [ 254.569184][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 254.580082][ T30] ? _raw_spin_lock_irq+0xdf/0x120 [ 254.600236][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 254.623360][ T30] unregister_netdevice_many_notify+0x87b/0x1da0 [ 254.629771][ T30] ? net_generic+0x1f/0x240 [ 254.653565][ T30] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 254.660396][ T30] ? vxlan_exit_batch_rtnl+0x36f/0x400 [ 254.689260][ T30] ? nexthop_net_exit_batch_rtnl+0x100/0x150 [ 254.710420][ T30] cleanup_net+0x75d/0xcc0 [ 254.729012][ T30] ? __pfx_cleanup_net+0x10/0x10 [ 254.743617][ T30] ? process_scheduled_works+0x976/0x1850 [ 254.749398][ T30] process_scheduled_works+0xa63/0x1850 [ 254.761563][ T30] ? __pfx_process_scheduled_works+0x10/0x10 [ 254.768227][ T30] ? assign_work+0x364/0x3d0 [ 254.779123][ T30] worker_thread+0x870/0xd30 [ 254.784831][ T30] ? __kthread_parkme+0x169/0x1d0 [ 254.789907][ T30] ? __pfx_worker_thread+0x10/0x10 [ 254.802703][ T30] kthread+0x2f0/0x390 [ 254.806981][ T30] ? __pfx_worker_thread+0x10/0x10 [ 254.812165][ T30] ? __pfx_kthread+0x10/0x10 [ 254.823519][ T30] ret_from_fork+0x4b/0x80 [ 254.827989][ T30] ? __pfx_kthread+0x10/0x10 [ 254.832603][ T30] ret_from_fork_asm+0x1a/0x30 [ 254.843619][ T30] [ 254.846836][ T30] INFO: task kworker/1:4:5271 blocked for more than 144 seconds. [ 254.859784][ T30] Not tainted 6.12.0-rc2-syzkaller #0 [ 254.867426][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 254.881175][ T30] task:kworker/1:4 state:D stack:22352 pid:5271 tgid:5271 ppid:2 flags:0x00004000 [ 254.903376][ T30] Workqueue: events_power_efficient crda_timeout_work [ 254.910206][ T30] Call Trace: [ 254.918695][ T30] [ 254.921664][ T30] __schedule+0x1843/0x4ae0 [ 254.928514][ T30] ? do_raw_spin_lock+0x14f/0x370 [ 254.938559][ T30] ? schedule+0x90/0x320 [ 254.944569][ T30] ? __pfx___schedule+0x10/0x10 [ 254.949456][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 254.960574][ T30] ? __pfx_lock_release+0x10/0x10 [ 254.967377][ T30] ? kick_pool+0x1bd/0x620 [ 254.971832][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 254.983383][ T30] ? lockdep_hardirqs_on+0x99/0x150 [ 254.988628][ T30] ? schedule+0x90/0x320 [ 255.000044][ T30] schedule+0x14b/0x320 [ 255.005587][ T30] schedule_preempt_disabled+0x13/0x30 [ 255.011085][ T30] __mutex_lock+0x6a7/0xd70 [ 255.022371][ T30] ? __mutex_lock+0x52a/0xd70 [ 255.041786][ T30] ? crda_timeout_work+0x15/0x50 [ 255.047322][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 255.052387][ T30] ? process_scheduled_works+0x976/0x1850 [ 255.063319][ T30] crda_timeout_work+0x15/0x50 [ 255.068127][ T30] process_scheduled_works+0xa63/0x1850 [ 255.079573][ T30] ? __pfx_process_scheduled_works+0x10/0x10 [ 255.086152][ T30] ? assign_work+0x364/0x3d0 [ 255.090820][ T30] worker_thread+0x870/0xd30 [ 255.103183][ T30] ? __kthread_parkme+0x169/0x1d0 [ 255.108264][ T30] ? __pfx_worker_thread+0x10/0x10 [ 255.119217][ T30] kthread+0x2f0/0x390 [ 255.124534][ T30] ? __pfx_worker_thread+0x10/0x10 [ 255.129677][ T30] ? __pfx_kthread+0x10/0x10 [ 255.143745][ T30] ret_from_fork+0x4b/0x80 [ 255.148207][ T30] ? __pfx_kthread+0x10/0x10 [ 255.158956][ T30] ret_from_fork_asm+0x1a/0x30 [ 255.164496][ T30] [ 255.167615][ T30] INFO: task syz.3.587:6630 blocked for more than 144 seconds. [ 255.181503][ T30] Not tainted 6.12.0-rc2-syzkaller #0 [ 255.188044][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 255.203635][ T30] task:syz.3.587 state:D stack:27136 pid:6630 tgid:6629 ppid:5218 flags:0x00000004 [ 255.224909][ T30] Call Trace: [ 255.229936][ T30] [ 255.239305][ T30] __schedule+0x1843/0x4ae0 [ 255.244678][ T30] ? __pfx___schedule+0x10/0x10 [ 255.249564][ T30] ? __pfx_lock_release+0x10/0x10 [ 255.255294][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 255.260787][ T30] ? schedule+0x90/0x320 [ 255.271864][ T30] schedule+0x14b/0x320 [ 255.276641][ T30] schedule_preempt_disabled+0x13/0x30 [ 255.282130][ T30] __mutex_lock+0x6a7/0xd70 [ 255.293017][ T30] ? __mutex_lock+0x52a/0xd70 [ 255.297734][ T30] ? rtnetlink_rcv_msg+0x6e6/0xcf0 [ 255.309409][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 255.316298][ T30] rtnetlink_rcv_msg+0x6e6/0xcf0 [ 255.321273][ T30] ? rtnetlink_rcv_msg+0x1a7/0xcf0 [ 255.331951][ T30] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 255.339827][ T30] ? ref_tracker_free+0x643/0x7e0 [ 255.349921][ T30] netlink_rcv_skb+0x1e3/0x430 [ 255.356457][ T30] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 255.361996][ T30] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 255.372441][ T30] ? netlink_deliver_tap+0x2e/0x1b0 [ 255.380008][ T30] netlink_unicast+0x7f6/0x990 [ 255.389885][ T30] ? __pfx_netlink_unicast+0x10/0x10 [ 255.396960][ T30] ? __virt_addr_valid+0x183/0x530 [ 255.402104][ T30] ? __check_object_size+0x48e/0x900 [ 255.413310][ T30] netlink_sendmsg+0x8e4/0xcb0 [ 255.418132][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 255.429749][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 255.435445][ T30] __sock_sendmsg+0x221/0x270 [ 255.440165][ T30] ____sys_sendmsg+0x52a/0x7e0 [ 255.451308][ T30] ? __pfx_____sys_sendmsg+0x10/0x10 [ 255.473303][ T30] __sys_sendmsg+0x292/0x380 [ 255.477958][ T30] ? __pfx___sys_sendmsg+0x10/0x10 [ 255.489067][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 255.496091][ T30] ? do_syscall_64+0x100/0x230 [ 255.500890][ T30] ? do_syscall_64+0xb6/0x230 [ 255.510230][ T30] do_syscall_64+0xf3/0x230 [ 255.518413][ T30] ? clear_bhb_loop+0x35/0x90 [ 255.525970][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 255.532385][ T30] RIP: 0033:0x7fb2f5d7dff9 [ 255.545686][ T30] RSP: 002b:00007fb2f6c24038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 255.558835][ T30] RAX: ffffffffffffffda RBX: 00007fb2f5f35f80 RCX: 00007fb2f5d7dff9 [ 255.569732][ T30] RDX: 0000000000000000 RSI: 0000000020000280 RDI: 0000000000000003 [ 255.581758][ T30] RBP: 00007fb2f5df0296 R08: 0000000000000000 R09: 0000000000000000 [ 255.593379][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 255.601393][ T30] R13: 0000000000000000 R14: 00007fb2f5f35f80 R15: 00007fff903fce08 [ 255.619254][ T30] [ 255.622390][ T30] INFO: task syz.0.588:6633 blocked for more than 145 seconds. [ 255.631328][ T30] Not tainted 6.12.0-rc2-syzkaller #0 [ 255.643978][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 255.652672][ T30] task:syz.0.588 state:D stack:26936 pid:6633 tgid:6632 ppid:5221 flags:0x00000004 [ 255.670284][ T30] Call Trace: [ 255.674233][ T30] [ 255.677201][ T30] __schedule+0x1843/0x4ae0 [ 255.681755][ T30] ? __pfx___schedule+0x10/0x10 [ 255.695000][ T30] ? __pfx_lock_release+0x10/0x10 [ 255.700097][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 255.711561][ T30] ? schedule+0x90/0x320 [ 255.720482][ T30] schedule+0x14b/0x320 [ 255.728886][ T30] schedule_preempt_disabled+0x13/0x30 [ 255.737794][ T30] __mutex_lock+0x6a7/0xd70 [ 255.742340][ T30] ? __mutex_lock+0x52a/0xd70 [ 255.750622][ T30] ? dev_ethtool+0x21e/0x1bc0 [ 255.757649][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 255.762886][ T30] ? __kasan_kmalloc+0x98/0xb0 [ 255.767684][ T30] ? dev_ethtool+0x145/0x1bc0 [ 255.772379][ T30] ? __kmalloc_cache_noprof+0x19c/0x2c0 [ 255.783307][ T30] dev_ethtool+0x21e/0x1bc0 [ 255.787862][ T30] ? dev_load+0x21/0x1f0 [ 255.792127][ T30] ? __pfx_dev_ethtool+0x10/0x10 [ 255.803883][ T30] ? kfree+0x1a0/0x440 [ 255.808007][ T30] ? dev_load+0x21/0x1f0 [ 255.812280][ T30] dev_ioctl+0x785/0x1340 [ 255.825300][ T30] sock_do_ioctl+0x240/0x460 [ 255.829984][ T30] ? __pfx_sock_do_ioctl+0x10/0x10 [ 255.839657][ T30] ? __asan_memset+0x23/0x50 [ 255.847059][ T30] ? smack_file_ioctl+0x29e/0x3a0 [ 255.852121][ T30] sock_ioctl+0x626/0x8e0 [ 255.861717][ T1267] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.870838][ T1267] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.882467][ T30] ? __pfx_sock_ioctl+0x10/0x10 [ 255.890916][ T30] ? __fget_files+0x3f3/0x470 [ 255.899588][ T30] ? __pfx_sock_ioctl+0x10/0x10 [ 255.907267][ T30] __se_sys_ioctl+0xf9/0x170 [ 255.911901][ T30] do_syscall_64+0xf3/0x230 [ 255.921931][ T30] ? clear_bhb_loop+0x35/0x90 [ 255.929521][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 255.943384][ T30] RIP: 0033:0x7fbc6197dff9 [ 255.947839][ T30] RSP: 002b:00007fbc627e6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 255.962128][ T30] RAX: ffffffffffffffda RBX: 00007fbc61b35f80 RCX: 00007fbc6197dff9 [ 255.970669][ T30] RDX: 0000000020000900 RSI: 0000000000008946 RDI: 0000000000000004 [ 255.985542][ T30] RBP: 00007fbc619f0296 R08: 0000000000000000 R09: 0000000000000000 [ 255.997078][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 256.009087][ T30] R13: 0000000000000000 R14: 00007fbc61b35f80 R15: 00007ffe7124d208 [ 256.022262][ T30] [ 256.029470][ T30] INFO: task syz.1.590:6635 blocked for more than 145 seconds. [ 256.039324][ T30] Not tainted 6.12.0-rc2-syzkaller #0 [ 256.050723][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 256.060795][ T30] task:syz.1.590 state:D stack:27136 pid:6635 tgid:6634 ppid:5222 flags:0x00000004 [ 256.075638][ T30] Call Trace: [ 256.078955][ T30] [ 256.081906][ T30] __schedule+0x1843/0x4ae0 [ 256.089333][ T30] ? __pfx___schedule+0x10/0x10 [ 256.098263][ T30] ? __pfx_lock_release+0x10/0x10 [ 256.106862][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 256.112373][ T30] ? schedule+0x90/0x320 [ 256.120523][ T30] schedule+0x14b/0x320 [ 256.129095][ T30] schedule_preempt_disabled+0x13/0x30 [ 256.138542][ T30] __mutex_lock+0x6a7/0xd70 [ 256.146492][ T30] ? __mutex_lock+0x52a/0xd70 [ 256.151214][ T30] ? rtnetlink_rcv_msg+0x6e6/0xcf0 [ 256.160837][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 256.168761][ T30] rtnetlink_rcv_msg+0x6e6/0xcf0 [ 256.177838][ T30] ? rtnetlink_rcv_msg+0x1a7/0xcf0 [ 256.185904][ T30] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 256.191409][ T30] ? ref_tracker_free+0x643/0x7e0 [ 256.200392][ T30] netlink_rcv_skb+0x1e3/0x430 [ 256.208056][ T30] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 256.218260][ T30] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 256.227836][ T30] ? netlink_deliver_tap+0x2e/0x1b0 [ 256.237205][ T30] netlink_unicast+0x7f6/0x990 [ 256.242110][ T30] ? __pfx_netlink_unicast+0x10/0x10 [ 256.250270][ T30] ? __virt_addr_valid+0x183/0x530 [ 256.260222][ T30] ? __check_object_size+0x48e/0x900 [ 256.268875][ T30] netlink_sendmsg+0x8e4/0xcb0 [ 256.277565][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 256.285736][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 256.291051][ T30] __sock_sendmsg+0x221/0x270 [ 256.299672][ T30] ____sys_sendmsg+0x52a/0x7e0 [ 256.307328][ T30] ? __pfx_____sys_sendmsg+0x10/0x10 [ 256.312664][ T30] __sys_sendmsg+0x292/0x380 [ 256.321153][ T30] ? __pfx___sys_sendmsg+0x10/0x10 [ 256.329477][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 256.342047][ T30] ? do_syscall_64+0x100/0x230 [ 256.348039][ T30] ? do_syscall_64+0xb6/0x230 [ 256.352810][ T30] do_syscall_64+0xf3/0x230 [ 256.357339][ T30] ? clear_bhb_loop+0x35/0x90 [ 256.362037][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 256.373294][ T30] RIP: 0033:0x7fab8c17dff9 [ 256.377743][ T30] RSP: 002b:00007fab8ce96038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 256.391220][ T30] RAX: ffffffffffffffda RBX: 00007fab8c335f80 RCX: 00007fab8c17dff9 [ 256.399310][ T30] RDX: 0000000000000000 RSI: 00000000200012c0 RDI: 0000000000000003 [ 256.413985][ T30] RBP: 00007fab8c1f0296 R08: 0000000000000000 R09: 0000000000000000 [ 256.421997][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 256.438834][ T30] R13: 0000000000000000 R14: 00007fab8c335f80 R15: 00007fff4678a748 [ 256.449190][ T30] [ 256.452301][ T30] INFO: task syz.4.589:6637 blocked for more than 145 seconds. [ 256.466830][ T30] Not tainted 6.12.0-rc2-syzkaller #0 [ 256.475539][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 256.488586][ T30] task:syz.4.589 state:D stack:27120 pid:6637 tgid:6636 ppid:5217 flags:0x00004004 [ 256.513314][ T30] Call Trace: [ 256.516633][ T30] [ 256.519603][ T30] __schedule+0x1843/0x4ae0 [ 256.530132][ T30] ? __pfx___schedule+0x10/0x10 [ 256.537090][ T30] ? __pfx_lock_release+0x10/0x10 [ 256.542163][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 256.553386][ T30] ? schedule+0x90/0x320 [ 256.557683][ T30] schedule+0x14b/0x320 [ 256.568570][ T30] schedule_preempt_disabled+0x13/0x30 [ 256.576867][ T30] __mutex_lock+0x6a7/0xd70 [ 256.581419][ T30] ? __mutex_lock+0x52a/0xd70 [ 256.590935][ T30] ? rtnetlink_rcv_msg+0x6e6/0xcf0 [ 256.598600][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 256.607678][ T30] rtnetlink_rcv_msg+0x6e6/0xcf0 [ 256.612655][ T30] ? rtnetlink_rcv_msg+0x1a7/0xcf0 [ 256.620580][ T30] ? rcu_preempt_deferred_qs_irqrestore+0x87b/0xc70 [ 256.631133][ T30] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 256.640952][ T30] netlink_rcv_skb+0x1e3/0x430 [ 256.649774][ T30] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 256.659897][ T30] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 256.669769][ T30] ? __rcu_read_unlock+0xa1/0x110 [ 256.677648][ T30] netlink_unicast+0x7f6/0x990 [ 256.682461][ T30] ? __pfx_netlink_unicast+0x10/0x10 [ 256.691301][ T30] ? __virt_addr_valid+0x183/0x530 [ 256.698776][ T30] ? __check_object_size+0x48e/0x900 [ 256.705617][ T30] netlink_sendmsg+0x8e4/0xcb0 [ 256.715610][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 256.720945][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 256.730242][ T30] __sock_sendmsg+0x221/0x270 [ 256.740978][ T30] ____sys_sendmsg+0x52a/0x7e0 [ 256.749907][ T30] ? __pfx_____sys_sendmsg+0x10/0x10 [ 256.758251][ T30] __sys_sendmsg+0x292/0x380 [ 256.768029][ T30] ? __pfx___sys_sendmsg+0x10/0x10 [ 256.773781][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 256.780163][ T30] ? do_syscall_64+0x100/0x230 [ 256.791149][ T30] ? do_syscall_64+0xb6/0x230 [ 256.796512][ T30] do_syscall_64+0xf3/0x230 [ 256.801047][ T30] ? clear_bhb_loop+0x35/0x90 [ 256.812064][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 256.818786][ T30] RIP: 0033:0x7f855ef7dff9 [ 256.829843][ T30] RSP: 002b:00007f855fdae038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 256.838850][ T30] RAX: ffffffffffffffda RBX: 00007f855f135f80 RCX: 00007f855ef7dff9 [ 256.853329][ T30] RDX: 0000000000000000 RSI: 0000000020001200 RDI: 0000000000000003 [ 256.867646][ T30] RBP: 00007f855eff0296 R08: 0000000000000000 R09: 0000000000000000 [ 256.878029][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 256.891081][ T30] R13: 0000000000000000 R14: 00007f855f135f80 R15: 00007ffed7fa0238 [ 256.901797][ T30] [ 256.909972][ T30] [ 256.909972][ T30] Showing all locks held in the system: [ 256.919466][ T30] 5 locks held by kworker/u8:0/11: [ 256.929612][ T30] #0: ffff88801baeb148 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 256.944464][ T30] #1: ffffc90000107d00 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 256.960241][ T30] #2: ffffffff8fcb2cd0 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x16a/0xcc0 [ 256.970931][ T30] #3: ffffffff8fcbf7c8 (rtnl_mutex){+.+.}-{3:3}, at: cleanup_net+0x6af/0xcc0 [ 256.990623][ T30] #4: ffffffff8e7d1dd0 (cpu_hotplug_lock){++++}-{0:0}, at: unregister_netdevice_many_notify+0x5ea/0x1da0 [ 257.002171][ T30] 3 locks held by kworker/1:0/25: [ 257.012817][ T30] #0: ffff88801ac81948 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 257.030826][ T30] #1: ffffc900001f7d00 ((reg_check_chans).work){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 257.042522][ T30] #2: ffffffff8fcbf7c8 (rtnl_mutex){+.+.}-{3:3}, at: reg_check_chans_work+0x99/0xfd0 [ 257.062224][ T30] 1 lock held by khungtaskd/30: [ 257.067824][ T30] #0: ffffffff8e937de0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x2a0 [ 257.084428][ T30] 3 locks held by kworker/u8:3/52: [ 257.089569][ T30] #0: ffff88802dd50948 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 257.105938][ T30] #1: ffffc90000bd7d00 ((work_completion)(&(&net->ipv6.addr_chk_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 257.122588][ T30] #2: ffffffff8fcbf7c8 (rtnl_mutex){+.+.}-{3:3}, at: addrconf_verify_work+0x19/0x30 [ 257.139345][ T30] 2 locks held by getty/4979: [ 257.144650][ T30] #0: ffff88802edc90a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 257.162525][ T30] #1: ffffc900031332f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x6a6/0x1e00 [ 257.179343][ T30] 7 locks held by kworker/0:4/5270: [ 257.185122][ T30] 3 locks held by kworker/1:4/5271: [ 257.190364][ T30] #0: ffff88801ac81948 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 257.209832][ T30] #1: ffffc90004047d00 ((crda_timeout).work){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 257.221436][ T30] #2: ffffffff8fcbf7c8 (rtnl_mutex){+.+.}-{3:3}, at: crda_timeout_work+0x15/0x50 [ 257.233827][ T30] 1 lock held by syz.2.584/6623: [ 257.238828][ T30] #0: ffffffff8fcbf7c8 (rtnl_mutex){+.+.}-{3:3}, at: tun_chr_close+0x3b/0x1b0 [ 257.255127][ T30] 1 lock held by syz.3.587/6630: [ 257.260107][ T30] #0: ffffffff8fcbf7c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 257.277438][ T30] 1 lock held by syz.0.588/6633: [ 257.282424][ T30] #0: ffffffff8fcbf7c8 (rtnl_mutex){+.+.}-{3:3}, at: dev_ethtool+0x21e/0x1bc0 [ 257.293665][ T30] 1 lock held by syz.1.590/6635: [ 257.298636][ T30] #0: ffffffff8fcbf7c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 257.315858][ T30] 1 lock held by syz.4.589/6637: [ 257.320830][ T30] #0: ffffffff8fcbf7c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 257.337027][ T30] 1 lock held by syz-executor/6643: [ 257.342256][ T30] #0: ffffffff8fcbf7c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 257.359474][ T30] 1 lock held by syz-executor/6645: [ 257.364844][ T30] #0: ffffffff8fcbf7c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 257.380878][ T30] 1 lock held by syz-executor/6647: [ 257.386708][ T30] #0: ffffffff8fcbf7c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 257.396835][ T30] 1 lock held by syz-executor/6649: [ 257.402051][ T30] #0: ffffffff8fcbf7c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 257.419048][ T30] 1 lock held by syz-executor/6651: [ 257.425608][ T30] #0: ffffffff8fcbf7c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 257.441286][ T30] 1 lock held by syz-executor/6658: [ 257.447089][ T30] #0: ffffffff8fcbf7c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 257.464962][ T30] 1 lock held by syz-executor/6660: [ 257.470204][ T30] #0: ffffffff8fcbf7c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 257.487422][ T30] 1 lock held by syz-executor/6662: [ 257.492666][ T30] #0: ffffffff8fcbf7c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 257.509184][ T30] 1 lock held by syz-executor/6664: [ 257.516124][ T30] #0: ffffffff8fcbf7c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 257.531118][ T30] 1 lock held by syz-executor/6666: [ 257.553339][ T30] #0: ffffffff8fcbf7c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 257.572251][ T30] 1 lock held by syz-executor/6677: [ 257.578663][ T30] #0: ffffffff8fcbf7c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 257.594986][ T30] 1 lock held by syz-executor/6679: [ 257.600223][ T30] #0: ffffffff8fcbf7c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 257.613899][ T30] 1 lock held by syz-executor/6681: [ 257.619135][ T30] #0: ffffffff8fcbf7c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 257.633387][ T30] 1 lock held by syz-executor/6684: [ 257.638629][ T30] #0: ffffffff8fcbf7c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 257.655545][ T30] 1 lock held by syz-executor/6687: [ 257.662373][ T30] #0: ffffffff8fcbf7c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 257.676615][ T30] [ 257.678975][ T30] ============================================= [ 257.678975][ T30] [ 257.689938][ T30] NMI backtrace for cpu 1 [ 257.694302][ T30] CPU: 1 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.12.0-rc2-syzkaller #0 [ 257.703082][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 257.713151][ T30] Call Trace: [ 257.716443][ T30] [ 257.719389][ T30] dump_stack_lvl+0x241/0x360 [ 257.724093][ T30] ? __pfx_dump_stack_lvl+0x10/0x10 [ 257.729311][ T30] ? __pfx__printk+0x10/0x10 [ 257.733938][ T30] nmi_cpu_backtrace+0x49c/0x4d0 [ 257.738942][ T30] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 257.744420][ T30] ? _printk+0xd5/0x120 [ 257.748598][ T30] ? __pfx__printk+0x10/0x10 [ 257.753212][ T30] ? __wake_up_klogd+0xcc/0x110 [ 257.758084][ T30] ? __pfx__printk+0x10/0x10 [ 257.762698][ T30] ? __rcu_read_unlock+0xa1/0x110 [ 257.767758][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 257.773854][ T30] nmi_trigger_cpumask_backtrace+0x198/0x320 [ 257.779860][ T30] watchdog+0xff4/0x1040 [ 257.784127][ T30] ? watchdog+0x1ea/0x1040 [ 257.788574][ T30] ? __pfx_watchdog+0x10/0x10 [ 257.793273][ T30] kthread+0x2f0/0x390 [ 257.797381][ T30] ? __pfx_watchdog+0x10/0x10 [ 257.802076][ T30] ? __pfx_kthread+0x10/0x10 [ 257.806683][ T30] ret_from_fork+0x4b/0x80 [ 257.811124][ T30] ? __pfx_kthread+0x10/0x10 [ 257.815729][ T30] ret_from_fork_asm+0x1a/0x30 [ 257.820522][ T30] [ 257.825055][ T30] Sending NMI from CPU 1 to CPUs 0: [ 257.830308][ C0] NMI backtrace for cpu 0 [ 257.830321][ C0] CPU: 0 UID: 0 PID: 5270 Comm: kworker/0:4 Not tainted 6.12.0-rc2-syzkaller #0 [ 257.830339][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 257.830350][ C0] Workqueue: events nsim_dev_trap_report_work [ 257.830374][ C0] RIP: 0010:__sanitizer_cov_trace_const_cmp4+0x81/0x90 [ 257.830398][ C0] Code: 8d 42 28 4c 39 c8 77 22 89 f8 89 f6 49 ff c2 4c 89 11 48 c7 44 0a 08 05 00 00 00 48 89 44 0a 10 48 89 74 0a 18 4c 89 44 0a 20 cc cc cc cc 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 [ 257.830411][ C0] RSP: 0018:ffffc90000006f90 EFLAGS: 00000246 [ 257.830424][ C0] RAX: 0000000000000100 RBX: 0000000000000001 RCX: 0000000000000103 [ 257.830435][ C0] RDX: ffff88802c390000 RSI: 0000000080000102 RDI: 0000000000000000 [ 257.830445][ C0] RBP: 0000000080000102 R08: ffffffff81430439 R09: 1ffffffff203781d [ 257.830457][ C0] R10: dffffc0000000000 R11: fffffbfff203781e R12: 0000000051ad0750 [ 257.830468][ C0] R13: 1ffff92000000e0c R14: ffffffff81430173 R15: ffff88813fffae00 [ 257.830480][ C0] FS: 0000000000000000(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000 [ 257.830493][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 257.830504][ C0] CR2: 00007f855f1052d8 CR3: 000000000e734000 CR4: 00000000003526f0 [ 257.830518][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 257.830527][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 257.830537][ C0] Call Trace: [ 257.830542][ C0] [ 257.830549][ C0] ? nmi_cpu_backtrace+0x3c2/0x4d0 [ 257.830569][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 257.830592][ C0] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 257.830610][ C0] ? nmi_handle+0x2a/0x5a0 [ 257.830633][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 257.830654][ C0] ? nmi_handle+0x14f/0x5a0 [ 257.830670][ C0] ? nmi_handle+0x2a/0x5a0 [ 257.830686][ C0] ? __sanitizer_cov_trace_const_cmp4+0x81/0x90 [ 257.830706][ C0] ? default_do_nmi+0x63/0x160 [ 257.830726][ C0] ? exc_nmi+0x123/0x1f0 [ 257.830744][ C0] ? end_repeat_nmi+0xf/0x53 [ 257.830766][ C0] ? __virt_addr_valid+0x183/0x530 [ 257.830789][ C0] ? __virt_addr_valid+0x449/0x530 [ 257.830806][ C0] ? __sanitizer_cov_trace_const_cmp4+0x81/0x90 [ 257.830827][ C0] ? __sanitizer_cov_trace_const_cmp4+0x81/0x90 [ 257.830848][ C0] ? __sanitizer_cov_trace_const_cmp4+0x81/0x90 [ 257.830869][ C0] [ 257.830874][ C0] [ 257.830879][ C0] __virt_addr_valid+0x449/0x530 [ 257.830895][ C0] ? __pfx_dst_destroy_rcu+0x10/0x10 [ 257.830911][ C0] kasan_addr_to_slab+0xd/0x80 [ 257.830932][ C0] __kasan_record_aux_stack+0x11/0xc0 [ 257.830950][ C0] call_rcu+0x167/0xa70 [ 257.830971][ C0] ? __pfx_call_rcu+0x10/0x10 [ 257.830987][ C0] ? rcuref_put+0x1e3/0x240 [ 257.831002][ C0] ? __pfx_rcuref_put+0x10/0x10 [ 257.831021][ C0] skb_release_head_state+0x73/0x250 [ 257.831040][ C0] consume_skb+0x60/0xf0 [ 257.831055][ C0] nft_synproxy_eval_v4+0x3d2/0x610 [ 257.831081][ C0] ? __pfx_nft_synproxy_eval_v4+0x10/0x10 [ 257.831104][ C0] ? nf_ip_checksum+0x13a/0x500 [ 257.831130][ C0] nft_synproxy_do_eval+0x362/0xa60 [ 257.831154][ C0] ? __pfx_nft_synproxy_do_eval+0x10/0x10 [ 257.831180][ C0] ? __pfx_validate_chain+0x10/0x10 [ 257.831202][ C0] nft_do_chain+0x4ad/0x1da0 [ 257.831223][ C0] ? __pfx_nft_do_chain+0x10/0x10 [ 257.831236][ C0] ? __local_bh_enable_ip+0x168/0x200 [ 257.831268][ C0] ? __pfx_nf_nat_inet_fn+0x10/0x10 [ 257.831287][ C0] nft_do_chain_inet+0x418/0x6b0 [ 257.831310][ C0] ? __pfx_nft_do_chain_inet+0x10/0x10 [ 257.831332][ C0] ? ipt_do_table+0x312/0x1860 [ 257.831361][ C0] ? __pfx_nft_do_chain_inet+0x10/0x10 [ 257.831382][ C0] nf_hook_slow+0xc3/0x220 [ 257.831402][ C0] ? __pfx_ip_local_deliver_finish+0x10/0x10 [ 257.831421][ C0] ? __pfx_ip_local_deliver_finish+0x10/0x10 [ 257.831438][ C0] NF_HOOK+0x29e/0x450 [ 257.831456][ C0] ? NF_HOOK+0x9a/0x450 [ 257.831472][ C0] ? __pfx_NF_HOOK+0x10/0x10 [ 257.831490][ C0] ? __pfx_ip_local_deliver_finish+0x10/0x10 [ 257.831511][ C0] ? ip_rcv_finish+0x406/0x560 [ 257.831529][ C0] ? __pfx_ip_rcv_finish+0x10/0x10 [ 257.831546][ C0] NF_HOOK+0x3a4/0x450 [ 257.831562][ C0] ? __lock_acquire+0x1384/0x2050 [ 257.831585][ C0] ? NF_HOOK+0x9a/0x450 [ 257.831601][ C0] ? __pfx_NF_HOOK+0x10/0x10 [ 257.831617][ C0] ? ip_rcv_core+0x801/0xd10 [ 257.831635][ C0] ? __pfx_ip_rcv_finish+0x10/0x10 [ 257.831655][ C0] ? __pfx_ip_rcv+0x10/0x10 [ 257.831672][ C0] __netif_receive_skb+0x2bf/0x650 [ 257.831693][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 257.831714][ C0] ? __pfx___netif_receive_skb+0x10/0x10 [ 257.831733][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 257.831755][ C0] ? __pfx_lock_release+0x10/0x10 [ 257.831782][ C0] ? _raw_spin_lock_irq+0xdf/0x120 [ 257.831808][ C0] process_backlog+0x662/0x15b0 [ 257.831830][ C0] ? process_backlog+0x33b/0x15b0 [ 257.831854][ C0] ? __pfx_process_backlog+0x10/0x10 [ 257.831873][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 257.831897][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 257.831921][ C0] __napi_poll+0xcb/0x490 [ 257.831941][ C0] net_rx_action+0x89b/0x1240 [ 257.831970][ C0] ? __pfx_net_rx_action+0x10/0x10 [ 257.831992][ C0] ? sched_clock+0x4a/0x70 [ 257.832018][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 257.832046][ C0] handle_softirqs+0x2c5/0x980 [ 257.832068][ C0] ? do_softirq+0x11b/0x1e0 [ 257.832088][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 257.832110][ C0] ? rcu_is_watching+0x15/0xb0 [ 257.832128][ C0] do_softirq+0x11b/0x1e0 [ 257.832146][ C0] [ 257.832151][ C0] [ 257.832157][ C0] ? __pfx_do_softirq+0x10/0x10 [ 257.832176][ C0] ? __pfx_lockdep_softirqs_on+0x10/0x10 [ 257.832200][ C0] ? rcu_is_watching+0x15/0xb0 [ 257.832217][ C0] __local_bh_enable_ip+0x1bb/0x200 [ 257.832237][ C0] ? nsim_dev_trap_report_work+0x75d/0xaa0 [ 257.832255][ C0] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 257.832275][ C0] ? do_raw_spin_unlock+0x13c/0x8b0 [ 257.832295][ C0] ? nsim_dev_trap_report_work+0x6a7/0xaa0 [ 257.832316][ C0] nsim_dev_trap_report_work+0x75d/0xaa0 [ 257.832340][ C0] ? process_scheduled_works+0x976/0x1850 [ 257.832361][ C0] process_scheduled_works+0xa63/0x1850 [ 257.832394][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 257.832419][ C0] ? assign_work+0x364/0x3d0 [ 257.832441][ C0] worker_thread+0x870/0xd30 [ 257.832464][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 257.832486][ C0] ? __kthread_parkme+0x169/0x1d0 [ 257.832509][ C0] ? __pfx_worker_thread+0x10/0x10 [ 257.832530][ C0] kthread+0x2f0/0x390 [ 257.832544][ C0] ? __pfx_worker_thread+0x10/0x10 [ 257.832565][ C0] ? __pfx_kthread+0x10/0x10 [ 257.832580][ C0] ret_from_fork+0x4b/0x80 [ 257.832601][ C0] ? __pfx_kthread+0x10/0x10 [ 257.832615][ C0] ret_from_fork_asm+0x1a/0x30 [ 257.832643][ C0] [ 258.534054][ T30] Kernel panic - not syncing: hung_task: blocked tasks [ 258.540948][ T30] CPU: 1 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.12.0-rc2-syzkaller #0 [ 258.549731][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 258.559808][ T30] Call Trace: [ 258.563099][ T30] [ 258.566055][ T30] dump_stack_lvl+0x241/0x360 [ 258.570767][ T30] ? __pfx_dump_stack_lvl+0x10/0x10 [ 258.575992][ T30] ? __pfx__printk+0x10/0x10 [ 258.580607][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 258.586636][ T30] ? vscnprintf+0x5d/0x90 [ 258.590994][ T30] panic+0x349/0x880 [ 258.594923][ T30] ? nmi_trigger_cpumask_backtrace+0x244/0x320 [ 258.601104][ T30] ? __pfx_panic+0x10/0x10 [ 258.605548][ T30] ? tick_nohz_tick_stopped+0x82/0xb0 [ 258.611036][ T30] ? __irq_work_queue_local+0x137/0x410 [ 258.616609][ T30] ? preempt_schedule_thunk+0x1a/0x30 [ 258.622001][ T30] ? nmi_trigger_cpumask_backtrace+0x244/0x320 [ 258.628172][ T30] ? nmi_trigger_cpumask_backtrace+0x2d4/0x320 [ 258.634350][ T30] ? nmi_trigger_cpumask_backtrace+0x2d9/0x320 [ 258.640960][ T30] watchdog+0x1033/0x1040 [ 258.645311][ T30] ? watchdog+0x1ea/0x1040 [ 258.649750][ T30] ? __pfx_watchdog+0x10/0x10 [ 258.654446][ T30] kthread+0x2f0/0x390 [ 258.658531][ T30] ? __pfx_watchdog+0x10/0x10 [ 258.663234][ T30] ? __pfx_kthread+0x10/0x10 [ 258.667848][ T30] ret_from_fork+0x4b/0x80 [ 258.672283][ T30] ? __pfx_kthread+0x10/0x10 [ 258.676890][ T30] ret_from_fork_asm+0x1a/0x30 [ 258.681690][ T30] [ 258.684952][ T30] Kernel Offset: disabled [ 258.689270][ T30] Rebooting in 86400 seconds..