last executing test programs: 12.649950468s ago: executing program 0 (id=2886): openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) 12.51464394s ago: executing program 0 (id=2888): r0 = syz_open_dev$usbfs(&(0x7f0000000140), 0x76, 0x101301) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0xa}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() prctl$PR_SET_DUMPABLE(0x4, 0x3) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5452, 0x0) r4 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r4, &(0x7f0000000000)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @dev}}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB], 0x10b8}, 0xff00) ioctl$USBDEVFS_CLAIM_PORT(r0, 0x80045518, &(0x7f0000000000)=0x1) r5 = socket$kcm(0x2, 0xa, 0x2) ioctl$sock_SIOCETHTOOL(r5, 0x8946, 0x0) ioctl$USBDEVFS_CLAIM_PORT(r0, 0x80045519, &(0x7f0000000480)=0x1) 12.347241923s ago: executing program 3 (id=2891): madvise(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0xe) move_pages(0x0, 0x2064, &(0x7f0000000040)=[&(0x7f0000ff9000/0x2000)=nil], &(0x7f0000001180), &(0x7f0000000000), 0x0) 9.368309738s ago: executing program 0 (id=2894): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e20}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffc}, 0x0) socket(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='blkio.bfq.io_queued_recursive\x00', 0x275a, 0x0) ftruncate(0xffffffffffffffff, 0x200004) socket$inet(0x2, 0xa, 0x4) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000900)=[@in={0x2, 0x4e23, @loopback}, @in6={0xa, 0x0, 0x0, @loopback, 0x7ff}], 0x2c) recvmmsg(r2, &(0x7f0000000740)=[{{0x0, 0x0, &(0x7f00000000c0), 0x1, &(0x7f00000003c0)=""/21, 0x21}, 0x1ff}], 0x73d, 0x40000040, 0x0) 9.21103269s ago: executing program 3 (id=2896): syz_emit_vhci(&(0x7f0000000100)=ANY=[@ANYBLOB="040e0600120c"], 0x9) 9.079964242s ago: executing program 3 (id=2898): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000002b80)=@delchain={0x118, 0x65, 0x2, 0x70bd27, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0x2, 0xa}, {0xfff2, 0x1}, {0x0, 0xb}}, [@TCA_CHAIN={0x8, 0xb, 0x6}, @TCA_CHAIN={0x8, 0xb, 0x6}, @filter_kind_options=@f_bpf={{0x8}, {0xdc, 0x2, [@TCA_BPF_CLASSID={0x8, 0x3, {0x8, 0xfff1}}, @TCA_BPF_ACT={0xb4, 0x1, [@m_ctinfo={0xb0, 0x1b, 0x0, 0x0, {{0xb}, {0x84, 0x2, 0x0, 0x1, [@TCA_CTINFO_ZONE={0x6, 0x4, 0x401}, @TCA_CTINFO_ACT={0x18, 0x3, {0xd, 0x6, 0x3, 0x101, 0x4}}, @TCA_CTINFO_ACT={0x18, 0x3, {0x8, 0x8, 0x5, 0x0, 0x9}}, @TCA_CTINFO_ACT={0x18, 0x3, {0x1, 0x4, 0x8, 0x8, 0x40}}, @TCA_CTINFO_ZONE={0x6, 0x4, 0x400}, @TCA_CTINFO_PARMS_CPMARK_MASK={0x8, 0x7, 0xffffffb4}, @TCA_CTINFO_ZONE={0x6, 0x4, 0x3}, @TCA_CTINFO_ACT={0x18, 0x3, {0x0, 0x0, 0xe, 0x8, 0x512ce089}}]}, {0x4}, {0xc, 0x7, {0x1, 0x1}}, {0xc}}}]}, @TCA_BPF_NAME={0xc, 0x7, './file0\x00'}, @TCA_BPF_FD={0x8}, @TCA_BPF_FD={0x8}]}}]}, 0x118}, 0x1, 0x0, 0x0, 0x81}, 0x20000080) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x64}, {&(0x7f0000000280)=""/85, 0x55}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000980)=""/73, 0x49}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x9a}, {&(0x7f00000001c0)=""/17, 0x11}], 0x7, &(0x7f0000000600)=""/191, 0xbf}}], 0x1, 0x2040000, &(0x7f0000003700)={0x77359400}) 8.998579253s ago: executing program 3 (id=2899): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000005"], 0x48) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000040000000800000002"], 0x50) pipe(&(0x7f00000002c0)) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r1, 0x18000000000002a0, 0xe, 0x20, &(0x7f0000000280)="b9ff03076804268c989e14f088a8", 0x0, 0x3f, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x21}, 0x50) 7.864259381s ago: executing program 1 (id=2900): socket(0x18, 0x803, 0x0) r0 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0), r0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r1, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x44010) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="2800000014002101000000000000000002200000", @ANYRES32=r1], 0x28}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="280000001400212100000000000000000200"], 0x28}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000014002101000000000100000002009100", @ANYRES32=r5, @ANYBLOB="08000200ac"], 0x20}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r5}}, 0x18}}, 0x0) 7.854888871s ago: executing program 3 (id=2901): socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r4, 0x301, 0x0, 0x25dfdbfc, {0x24}}, 0x14}}, 0x0) 6.994302854s ago: executing program 1 (id=2903): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[], 0x0, 0x37, 0x0, 0x1, 0xfffffffd, 0x0, @void, @value}, 0x28) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x6) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) connect$unix(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000740)={0x1f, @none}, 0x8) listen(r2, 0x0) 5.957825229s ago: executing program 1 (id=2905): r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000180)=0xffffffffffffffff) fcntl$setsig(r1, 0xa, 0x12) r3 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r3, &(0x7f0000000000)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @dev}}, 0x80, &(0x7f0000000140)=[{0x0}], 0x1, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000000040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b57000000860f5878c37ffe36e1165814d435be5b317c6c8189587d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988ab013f40afe403041323110f62055394412158e7a3adb148d641aa40d4ab077fe34232aa8b31851466d0998a61d7da0c86d70000001010"], 0x10b8}, 0xff00) ppoll(&(0x7f0000000100)=[{r2}], 0x1, 0x0, 0x0, 0x0) dup2(r1, r2) fcntl$setown(r2, 0x8, r0) tkill(r0, 0x13) 4.470388552s ago: executing program 2 (id=2907): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000002b80)=@delchain={0x118, 0x65, 0x2, 0x70bd27, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0x2, 0xa}, {0xfff2, 0x1}, {0x0, 0xb}}, [@TCA_CHAIN={0x8, 0xb, 0x6}, @TCA_CHAIN={0x8, 0xb, 0x6}, @filter_kind_options=@f_bpf={{0x8}, {0xdc, 0x2, [@TCA_BPF_CLASSID={0x8, 0x3, {0x8, 0xfff1}}, @TCA_BPF_ACT={0xb4, 0x1, [@m_ctinfo={0xb0, 0x1b, 0x0, 0x0, {{0xb}, {0x84, 0x2, 0x0, 0x1, [@TCA_CTINFO_ZONE={0x6, 0x4, 0x401}, @TCA_CTINFO_ACT={0x18, 0x3, {0xd, 0x6, 0x3, 0x101, 0x4}}, @TCA_CTINFO_ACT={0x18, 0x3, {0x8, 0x8, 0x5, 0x0, 0x9}}, @TCA_CTINFO_ACT={0x18, 0x3, {0x1, 0x4, 0x8, 0x8, 0x40}}, @TCA_CTINFO_ZONE={0x6, 0x4, 0x400}, @TCA_CTINFO_PARMS_CPMARK_MASK={0x8, 0x7, 0xffffffb4}, @TCA_CTINFO_ZONE={0x6, 0x4, 0x3}, @TCA_CTINFO_ACT={0x18, 0x3, {0x0, 0x0, 0xe, 0x8, 0x512ce089}}]}, {0x4}, {0xc, 0x7, {0x1, 0x1}}, {0xc}}}]}, @TCA_BPF_NAME={0xc, 0x7, './file0\x00'}, @TCA_BPF_FD={0x8}, @TCA_BPF_FD={0x8}]}}]}, 0x118}, 0x1, 0x0, 0x0, 0x81}, 0x20000080) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x64}, {&(0x7f0000000280)=""/85, 0x55}, {0x0}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000980)=""/73, 0x49}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x9a}, {&(0x7f00000001c0)=""/17, 0x11}], 0x8, &(0x7f0000000600)=""/191, 0xbf}}], 0x1, 0x2040000, &(0x7f0000003700)={0x77359400}) 4.430419723s ago: executing program 0 (id=2908): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast2, @in6=@dev={0xfe, 0x80, '\x00', 0x2b}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x4, 0x0, 0xe, 0x0, 0x0, 0x9}, {0x0, 0x3, 0x0, 0x5}, 0xfffffffe, 0x0, 0x1, 0x0, 0x0, 0x2}, {{@in=@empty, 0x0, 0x33}, 0xa, @in=@loopback, 0x3500, 0x3, 0x1, 0x7}}, 0xe8) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000001c40)=ANY=[@ANYBLOB="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"/3590], &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x2e) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000540)='rcu_utilization\x00', r1}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x6) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000380)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mkdir(&(0x7f0000000440)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mount$nfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={[{'\x01\x00\x00\x00&'}], [{@audit}, {@audit}, {@func={'func', 0x3d, 'MMAP_CHECK'}}, {@obj_role}]}) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000004c0)='cgroup2\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000480)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) 4.143074867s ago: executing program 2 (id=2909): prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8, 0x10000}, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) ioctl$SNDCTL_DSP_SETTRIGGER(0xffffffffffffffff, 0x40045010, &(0x7f0000000140)=0x5) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) socket$inet6(0xa, 0x3, 0x38) r4 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r6, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x100}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r7 = socket(0x40000000015, 0x5, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c00000015000103000000000000e7ff0b00000008000100", @ANYRES32=r7], 0x1c}, 0x1, 0x0, 0x0, 0xc001}, 0x4000000) 2.822059637s ago: executing program 2 (id=2910): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000007c0)=ANY=[], 0x48) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000b40)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="1804000000000000000000000000000018010000696c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="4800000010001fff00000568000800", @ANYRES32=0x0, @ANYBLOB="c30c424700000000280012800a00010076786c616e00000018000280140010"], 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r4, 0xc020f509, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x0, 0xc, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e, '\x00', 0x0, @fallback=0x12, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x10003ff, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x11, 0xc, 0x0, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) unshare(0x40020000) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r0, 0x0) 2.460163883s ago: executing program 0 (id=2911): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e21, @multicast2}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000240)=[@mss={0x2, 0x8}, @sack_perm, @timestamp, @sack_perm, @window, @window={0x3, 0x0, 0xfffc}, @timestamp, @timestamp], 0x5b) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='cdg\x00', 0x4) openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0), 0x0) sendto$inet(r1, &(0x7f0000000000), 0xffffffffffffff94, 0x0, 0x0, 0x11) recvfrom$inet(r1, &(0x7f0000000080)=""/8, 0xfffffffffffffd0b, 0x700, 0x0, 0xfffffffffffffd25) 2.335042985s ago: executing program 1 (id=2912): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000d00)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='task_newtask\x00', r0}, 0x10) r2 = bpf$ITER_CREATE(0xb, &(0x7f0000000100)={r1}, 0x8) close(r2) r3 = socket(0x1, 0x2, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0f000000040000000400000012"], 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000040)=ANY=[@ANYRES32=r5, @ANYRES32=r4, @ANYBLOB='&'], 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r5, &(0x7f0000000180), &(0x7f00000000c0)=@tcp6=r3}, 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x18, 0x3, &(0x7f0000000d00)=ANY=[], &(0x7f0000000000)='syzkaller\x00', 0x6, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r6 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r7 = bpf$ITER_CREATE(0xb, &(0x7f0000000440)={r6}, 0x8) close(r7) 2.157332557s ago: executing program 2 (id=2913): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[], 0x0, 0x37, 0x0, 0x1, 0xfffffffd, 0x0, @void, @value}, 0x28) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x6) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) connect$unix(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000740)={0x1f, @none}, 0x8) listen(r2, 0x0) 2.148604517s ago: executing program 3 (id=2914): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000900)={0x18, 0x3, 0x0, 0x0, 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41100, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37, @void, @value}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$packet(0x11, 0x3, 0x300) socket$nl_generic(0x10, 0x3, 0x10) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x6, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='hugetlbfs\x00', 0x0, 0x0) mknodat$loop(0xffffffffffffff9c, &(0x7f00000000c0)='./file0/file0\x00', 0x8000, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000100)={0x4, r4}) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) sendmsg$IPSET_CMD_LIST(r0, &(0x7f00000023c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000002400)={0x1c, 0x7, 0x6, 0x401, 0x0, 0x0, {0x2}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 2.069456189s ago: executing program 1 (id=2915): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = syz_open_dev$sndpcmc(0x0, 0xf5, 0x80000) read$snddsp(r0, 0x0, 0xfffffffffffffe4a) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mkdir(0x0, 0x4c) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000500)='status\x00') setgroups(0x0, 0x0) r5 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r5, 0x0, 0x0, 0x0, &(0x7f0000000ac0), 0x0, 0xa65, 0x0, 0x0, 0x38, 0x0, &(0x7f0000000a40)="60ac45a91a626219827329f61b7da4a0a6c105143141fc0473d8f335982062f60d7a333d262b2b80a4eade56e56df22e681cf74a47ead688", 0x0, 0x0, 0x8}, 0x4c) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x80) read$FUSE(r4, &(0x7f0000003440)={0x2020}, 0x2020) 285.250156ms ago: executing program 1 (id=2916): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000900)={0x18, 0x3, 0x0, 0x0, 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41100, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37, @void, @value}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$packet(0x11, 0x3, 0x300) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='hugetlbfs\x00', 0x0, 0x0) mknodat$loop(0xffffffffffffff9c, &(0x7f00000000c0)='./file0/file0\x00', 0x8000, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, &(0x7f0000000100)={0x4}) bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$IPSET_CMD_LIST(r0, &(0x7f00000023c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000002400)={0x1c, 0x7, 0x6, 0x401, 0x0, 0x0, {0x2}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 285.013796ms ago: executing program 2 (id=2917): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000002b80)=@delchain={0x118, 0x65, 0x2, 0x70bd27, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0x2, 0xa}, {0xfff2, 0x1}, {0x0, 0xb}}, [@TCA_CHAIN={0x8, 0xb, 0x6}, @TCA_CHAIN={0x8, 0xb, 0x6}, @filter_kind_options=@f_bpf={{0x8}, {0xdc, 0x2, [@TCA_BPF_CLASSID={0x8, 0x3, {0x8, 0xfff1}}, @TCA_BPF_ACT={0xb4, 0x1, [@m_ctinfo={0xb0, 0x1b, 0x0, 0x0, {{0xb}, {0x84, 0x2, 0x0, 0x1, [@TCA_CTINFO_ZONE={0x6, 0x4, 0x401}, @TCA_CTINFO_ACT={0x18, 0x3, {0xd, 0x6, 0x3, 0x101, 0x4}}, @TCA_CTINFO_ACT={0x18, 0x3, {0x8, 0x8, 0x5, 0x0, 0x9}}, @TCA_CTINFO_ACT={0x18, 0x3, {0x1, 0x4, 0x8, 0x8, 0x40}}, @TCA_CTINFO_ZONE={0x6, 0x4, 0x400}, @TCA_CTINFO_PARMS_CPMARK_MASK={0x8, 0x7, 0xffffffb4}, @TCA_CTINFO_ZONE={0x6, 0x4, 0x3}, @TCA_CTINFO_ACT={0x18, 0x3, {0x0, 0x0, 0xe, 0x8, 0x512ce089}}]}, {0x4}, {0xc, 0x7, {0x1, 0x1}}, {0xc}}}]}, @TCA_BPF_NAME={0xc, 0x7, './file0\x00'}, @TCA_BPF_FD={0x8}, @TCA_BPF_FD={0x8}]}}]}, 0x118}, 0x1, 0x0, 0x0, 0x81}, 0x20000080) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x64}, {&(0x7f0000000280)=""/85, 0x55}, {0x0}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000980)=""/73, 0x49}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x9a}, {&(0x7f00000001c0)=""/17, 0x11}], 0x8, &(0x7f0000000600)=""/191, 0xbf}}], 0x1, 0x2040000, &(0x7f0000003700)={0x77359400}) 87.207079ms ago: executing program 0 (id=2918): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20000008b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x11, 0xb, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r3}, 0x10) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x1000000000000003, &(0x7f0000000800)={0xffffffffffffffff}, 0x106, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000280)={0x3, 0x40, 0xfa00, {{0xa, 0x4e23, 0x107fe, @empty, 0x2}, {0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, '\x00', 0x22}, 0x7}, r5, 0xb}}, 0x48) 0s ago: executing program 2 (id=2919): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e20}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffc}, 0x0) socket(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='blkio.bfq.io_queued_recursive\x00', 0x275a, 0x0) ftruncate(0xffffffffffffffff, 0x200004) socket$inet(0x2, 0xa, 0x4) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000900)=[@in={0x2, 0x4e23, @loopback}, @in6={0xa, 0x0, 0x0, @loopback, 0x7ff}], 0x2c) recvmmsg(r2, &(0x7f0000000740)=[{{0x0, 0x0, &(0x7f00000000c0), 0x1, &(0x7f00000003c0)=""/21, 0x21}, 0x1ff}], 0x73d, 0x40000040, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.8' (ED25519) to the list of known hosts. [ 81.088553][ T5757] cgroup: Unknown subsys name 'net' [ 81.223547][ T5757] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 83.107542][ T5757] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 84.765759][ T5772] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 84.775677][ T5772] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 84.814836][ T5772] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 84.835755][ T5772] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 84.841906][ T5784] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 84.855000][ T5781] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 84.855154][ T5772] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 84.864361][ T5784] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 84.873066][ T5782] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 84.876977][ T5781] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 84.886325][ T5772] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 84.891027][ T5784] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 84.905392][ T5772] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 84.913373][ T5784] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 84.921660][ T5772] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 84.929029][ T5784] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 84.932922][ T5781] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 84.937068][ T5772] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 84.944188][ T5781] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 84.958135][ T5781] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 84.958185][ T5784] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 84.976064][ T5784] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 84.989227][ T5784] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 85.009557][ T5784] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 85.524081][ T5768] chnl_net:caif_netlink_parms(): no params data found [ 85.542659][ T5773] chnl_net:caif_netlink_parms(): no params data found [ 85.584268][ T5774] chnl_net:caif_netlink_parms(): no params data found [ 85.759150][ T5769] chnl_net:caif_netlink_parms(): no params data found [ 85.815817][ T5773] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.824826][ T5773] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.832202][ T5773] bridge_slave_0: entered allmulticast mode [ 85.839816][ T5773] bridge_slave_0: entered promiscuous mode [ 85.881556][ T5774] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.888775][ T5774] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.897584][ T5774] bridge_slave_0: entered allmulticast mode [ 85.907827][ T5774] bridge_slave_0: entered promiscuous mode [ 85.917875][ T5774] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.925311][ T5774] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.932503][ T5774] bridge_slave_1: entered allmulticast mode [ 85.940496][ T5774] bridge_slave_1: entered promiscuous mode [ 85.947856][ T5773] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.955217][ T5773] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.962399][ T5773] bridge_slave_1: entered allmulticast mode [ 85.969963][ T5773] bridge_slave_1: entered promiscuous mode [ 85.989035][ T5768] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.996263][ T5768] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.003442][ T5768] bridge_slave_0: entered allmulticast mode [ 86.010767][ T5768] bridge_slave_0: entered promiscuous mode [ 86.019663][ T5768] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.026871][ T5768] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.034069][ T5768] bridge_slave_1: entered allmulticast mode [ 86.041742][ T5768] bridge_slave_1: entered promiscuous mode [ 86.122225][ T5774] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 86.135570][ T5773] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 86.160629][ T5768] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 86.176601][ T5774] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 86.201439][ T5773] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 86.226603][ T5768] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 86.310447][ T5773] team0: Port device team_slave_0 added [ 86.345841][ T5774] team0: Port device team_slave_0 added [ 86.352737][ T5769] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.360253][ T5769] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.368241][ T5769] bridge_slave_0: entered allmulticast mode [ 86.376264][ T5769] bridge_slave_0: entered promiscuous mode [ 86.386022][ T5773] team0: Port device team_slave_1 added [ 86.408885][ T5774] team0: Port device team_slave_1 added [ 86.422597][ T5769] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.429843][ T5769] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.437154][ T5769] bridge_slave_1: entered allmulticast mode [ 86.444139][ T5769] bridge_slave_1: entered promiscuous mode [ 86.465752][ T5768] team0: Port device team_slave_0 added [ 86.524704][ T5768] team0: Port device team_slave_1 added [ 86.531477][ T5773] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 86.538899][ T5773] 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. [ 86.564986][ T5773] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 86.592624][ T5769] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 86.606115][ T5769] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 86.641425][ T5773] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 86.648587][ T5773] 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. [ 86.675269][ T5773] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 86.693383][ T5774] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 86.700751][ T5774] 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. [ 86.727669][ T5774] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 86.751987][ T5768] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 86.759240][ T5768] 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. [ 86.789442][ T5768] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 86.802899][ T5768] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 86.810481][ T5768] 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. [ 86.837005][ T5768] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 86.849925][ T5774] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 86.857232][ T5774] 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. [ 86.883567][ T5774] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 86.915643][ T5769] team0: Port device team_slave_0 added [ 86.925717][ T5776] Bluetooth: hci0: command tx timeout [ 86.972606][ T5769] team0: Port device team_slave_1 added [ 87.004626][ T5776] Bluetooth: hci2: command tx timeout [ 87.024112][ T5773] hsr_slave_0: entered promiscuous mode [ 87.030758][ T5773] hsr_slave_1: entered promiscuous mode [ 87.069064][ T5768] hsr_slave_0: entered promiscuous mode [ 87.076759][ T5768] hsr_slave_1: entered promiscuous mode [ 87.082961][ T5768] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 87.090946][ T5768] Cannot create hsr debugfs directory [ 87.094671][ T5784] Bluetooth: hci1: command tx timeout [ 87.104686][ T5776] Bluetooth: hci3: command tx timeout [ 87.138628][ T5774] hsr_slave_0: entered promiscuous mode [ 87.145723][ T5774] hsr_slave_1: entered promiscuous mode [ 87.151935][ T5774] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 87.159668][ T5774] Cannot create hsr debugfs directory [ 87.166550][ T5769] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 87.173576][ T5769] 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. [ 87.199928][ T5769] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 87.236660][ T5769] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 87.243674][ T5769] 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. [ 87.269853][ T5769] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 87.428575][ T5769] hsr_slave_0: entered promiscuous mode [ 87.436426][ T5769] hsr_slave_1: entered promiscuous mode [ 87.442603][ T5769] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 87.450342][ T5769] Cannot create hsr debugfs directory [ 87.753821][ T5773] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 87.770691][ T5773] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 87.798013][ T5773] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 87.818825][ T5773] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 87.867765][ T5768] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 87.889822][ T5768] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 87.902134][ T5768] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 87.920916][ T5768] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 87.990794][ T5774] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 88.030222][ T5774] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 88.062552][ T5774] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 88.075488][ T5774] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 88.140837][ T5769] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 88.154269][ T5769] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 88.171155][ T5769] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 88.183838][ T5769] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 88.253651][ T5773] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.307730][ T5773] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.323014][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.330541][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.360359][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.367587][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.420707][ T5768] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.497773][ T5768] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.530831][ T3462] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.538048][ T3462] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.580193][ T62] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.587460][ T62] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.671169][ T5769] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.696100][ T5774] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.749840][ T5769] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.770423][ T5774] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.805329][ T62] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.812531][ T62] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.840174][ T62] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.847442][ T62] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.906348][ T34] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.913546][ T34] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.967796][ T34] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.975060][ T34] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.006030][ T5776] Bluetooth: hci0: command tx timeout [ 89.030583][ T5773] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 89.084514][ T5776] Bluetooth: hci2: command tx timeout [ 89.176389][ T5776] Bluetooth: hci3: command tx timeout [ 89.181877][ T5776] Bluetooth: hci1: command tx timeout [ 89.184107][ T5768] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 89.278462][ T5773] veth0_vlan: entered promiscuous mode [ 89.344913][ T5773] veth1_vlan: entered promiscuous mode [ 89.389310][ T5768] veth0_vlan: entered promiscuous mode [ 89.421690][ T5768] veth1_vlan: entered promiscuous mode [ 89.440654][ T5773] veth0_macvtap: entered promiscuous mode [ 89.489518][ T5773] veth1_macvtap: entered promiscuous mode [ 89.539251][ T5768] veth0_macvtap: entered promiscuous mode [ 89.562900][ T5768] veth1_macvtap: entered promiscuous mode [ 89.578516][ T5773] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 89.592005][ T5769] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 89.615247][ T5773] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 89.636971][ T5773] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.648395][ T5773] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.657794][ T5773] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.668844][ T5773] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.692949][ T5768] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 89.704111][ T5768] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.717212][ T5768] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 89.747342][ T5774] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 89.762941][ T5768] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 89.774016][ T5768] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.786380][ T5768] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 89.824638][ T5768] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.833426][ T5768] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.844059][ T5768] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.853749][ T5768] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.987249][ T34] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.016631][ T34] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.058821][ T5769] veth0_vlan: entered promiscuous mode [ 90.106808][ T48] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.118584][ T48] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.152975][ T34] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.167082][ T5769] veth1_vlan: entered promiscuous mode [ 90.190736][ T34] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.198828][ T5774] veth0_vlan: entered promiscuous mode [ 90.247041][ T5774] veth1_vlan: entered promiscuous mode [ 90.330560][ T48] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.339316][ T48] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.350902][ T5774] veth0_macvtap: entered promiscuous mode [ 90.369525][ T5769] veth0_macvtap: entered promiscuous mode [ 90.409306][ T5774] veth1_macvtap: entered promiscuous mode [ 90.443178][ T5769] veth1_macvtap: entered promiscuous mode [ 90.512496][ T5769] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 90.529765][ T5769] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.563413][ T5769] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 90.575066][ T5769] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.584845][ T5864] 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. [ 90.588201][ T5769] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 90.674632][ T5774] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 90.692170][ T5774] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.715246][ T5774] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 90.731593][ T5774] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.741881][ T5774] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 90.781853][ T5774] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.795684][ T5774] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 90.847637][ T5769] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.862468][ T5769] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.883477][ T5769] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.895652][ T5769] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.919642][ T5769] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 90.953781][ T5774] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.969922][ T5774] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.983029][ T5774] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.997620][ T5774] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.013442][ T5774] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 91.029937][ T5774] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.045668][ T5774] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 91.060260][ T5769] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.075574][ T5769] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.085730][ T5776] Bluetooth: hci0: command tx timeout [ 91.091318][ T5769] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.100422][ T5769] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.123443][ T5774] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.138440][ T5774] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.151443][ T5774] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.165225][ T5776] Bluetooth: hci2: command tx timeout [ 91.193872][ T5774] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.246619][ T5784] Bluetooth: hci3: command tx timeout [ 91.252818][ T5776] Bluetooth: hci1: command tx timeout [ 91.526662][ T1081] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.564481][ T1081] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.600167][ T62] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.646058][ T62] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.730147][ T62] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.739615][ T1081] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.766961][ T1081] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.774538][ T62] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.058640][ T9] cfg80211: failed to load regulatory.db [ 93.165588][ T5776] Bluetooth: hci0: command tx timeout [ 93.244786][ T5776] Bluetooth: hci2: command tx timeout [ 93.342189][ T5776] Bluetooth: hci1: command tx timeout [ 93.347996][ T5784] Bluetooth: hci3: command tx timeout [ 93.779038][ T11] Bluetooth: hci4: Frame reassembly failed (-84) [ 95.334775][ T5784] Bluetooth: hci2: command tx timeout [ 95.816147][ T5776] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 95.822889][ T5784] Bluetooth: hci4: command 0x1003 tx timeout [ 97.556423][ T6096] CUSE: zero length info key specified [ 103.101635][ T6296] binder: 6295:6296 ioctl 4018620d 0 returned -22 [ 103.280709][ T6306] random: crng reseeded on system resumption [ 104.617472][ T6356] ALSA: seq fatal error: cannot create timer (-22) [ 105.502970][ T6390] binder: 6389:6390 ioctl c018620c 200000000140 returned -1 [ 108.019528][ T6491] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 108.695632][ T6516] usb usb1: usbfs: process 6516 (syz.3.289) did not claim interface 0 before use [ 111.604993][ T23] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 111.804675][ T23] usb 3-1: Using ep0 maxpacket: 8 [ 111.818501][ T23] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 7 [ 111.867042][ T23] usb 3-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b [ 111.885274][ T23] usb 3-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3 [ 111.907060][ T23] usb 3-1: Product: syz [ 111.911300][ T23] usb 3-1: Manufacturer: syz [ 111.916588][ T23] usb 3-1: SerialNumber: syz [ 112.454619][ T23] usb 3-1: palm_os_3_probe - error -110 getting connection information [ 112.463330][ T23] visor: probe of 3-1:1.0 failed with error -110 [ 112.514251][ T6648] lo speed is unknown, defaulting to 1000 [ 112.520901][ T6648] lo speed is unknown, defaulting to 1000 [ 112.529819][ T6648] lo speed is unknown, defaulting to 1000 [ 112.547692][ T6648] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 112.565038][ T6648] infiniband s…z0: RDMA CMA: cma_listen_on_dev, error -98 [ 112.613096][ T6648] lo speed is unknown, defaulting to 1000 [ 112.621710][ T6648] lo speed is unknown, defaulting to 1000 [ 112.629211][ T6648] lo speed is unknown, defaulting to 1000 [ 112.636666][ T6648] lo speed is unknown, defaulting to 1000 [ 112.964238][ T6664] CUSE: DEVNAME unspecified [ 113.531527][ T6689] CUSE: DEVNAME unspecified [ 114.125114][ T6711] CUSE: DEVNAME unspecified [ 114.366771][ T786] usb 3-1: USB disconnect, device number 2 [ 114.428739][ T6720] binder: 6719:6720 ioctl c0306201 0 returned -14 [ 114.749118][ T6735] CUSE: DEVNAME unspecified [ 115.083932][ T6749] binder: 6748:6749 ioctl c0306201 0 returned -14 [ 115.431871][ T6762] CUSE: DEVNAME unspecified [ 115.714507][ T6773] binder: 6770:6773 ioctl c0306201 0 returned -14 [ 115.796282][ T6776] binder: 6775:6776 ioctl 40489426 0 returned -22 [ 117.755571][ T6862] usb usb7: usbfs: process 6862 (syz.0.440) did not claim interface 0 before use [ 120.414694][ T6983] binder: 6982:6983 ioctl 4018620d 0 returned -22 [ 120.958564][ T7011] binder: 7009:7011 ioctl 4018620d 0 returned -22 [ 121.572572][ T7034] binder: 7032:7034 ioctl 4018620d 0 returned -22 [ 122.838700][ T786] hid-generic C98F:0003:0000.0001: unknown main item tag 0x0 [ 122.856824][ T786] hid-generic C98F:0003:0000.0001: unknown main item tag 0x0 [ 122.876018][ T786] hid-generic C98F:0003:0000.0001: hidraw0: HID v0.00 Device [syz0] on syz1 [ 123.127389][ T7094] fido_id[7094]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 126.730479][ T7241] binder: 7240:7241 ioctl c0306201 0 returned -14 [ 130.205485][ T7392] binder: 7391:7392 ioctl c0306201 0 returned -14 [ 132.742485][ T7506] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 133.015378][ T1284] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.022163][ T1284] ieee802154 phy1 wpan1: encryption failed: -22 [ 134.925989][ T7609] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 135.475433][ T7635] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 135.678878][ T7642] netlink: 184 bytes leftover after parsing attributes in process `syz.3.786'. [ 138.062201][ T7730] CUSE: DEVNAME unspecified [ 138.325524][ T7745] ksmbd: Unknown IPC event: 6, ignore. [ 138.419776][ T7747] ksmbd: Unknown IPC event: 6, ignore. [ 138.757473][ T7763] CUSE: DEVNAME unspecified [ 139.702983][ T7805] syz.3.853 uses obsolete (PF_INET,SOCK_PACKET) [ 139.774099][ T7805] xt_CT: No such helper "syz0" [ 140.340019][ T7838] netlink: 'syz.3.868': attribute type 1 has an invalid length. [ 141.855628][ T7897] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 145.708940][ T8010] netlink: 'syz.3.949': attribute type 4 has an invalid length. [ 145.734683][ T8010] netlink: 152 bytes leftover after parsing attributes in process `syz.3.949'. [ 145.778104][ T8010] : renamed from bond0 (while UP) [ 146.180370][ T8030] Zero length message leads to an empty skb [ 146.817331][ T8058] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 146.841027][ T8061] warning: `syz.1.972' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 147.600203][ T8091] netlink: 4 bytes leftover after parsing attributes in process `syz.0.984'. [ 148.314487][ T5876] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 148.520033][ T5876] usb 1-1: Using ep0 maxpacket: 8 [ 148.585419][ T5876] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 7 [ 148.622251][ T5876] usb 1-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b [ 148.656005][ T5876] usb 1-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3 [ 148.664168][ T5876] usb 1-1: Product: syz [ 148.715349][ T5876] usb 1-1: Manufacturer: syz [ 148.721096][ T5876] usb 1-1: SerialNumber: syz [ 149.104785][ T5876] usb 1-1: palm_os_3_probe - error -110 getting connection information [ 149.131799][ T5876] visor: probe of 1-1:1.0 failed with error -110 [ 149.755038][ T786] usb 1-1: USB disconnect, device number 2 [ 150.461812][ T8194] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1028'. [ 150.489915][ T8196] lo speed is unknown, defaulting to 1000 [ 151.247432][ T786] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 151.474414][ T786] usb 3-1: Using ep0 maxpacket: 8 [ 151.515241][ T786] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 7 [ 151.533078][ T786] usb 3-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b [ 151.544327][ T786] usb 3-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3 [ 151.552479][ T786] usb 3-1: Product: syz [ 151.570955][ T786] usb 3-1: Manufacturer: syz [ 151.582090][ T786] usb 3-1: SerialNumber: syz [ 152.134823][ T786] usb 3-1: palm_os_3_probe - error -110 getting connection information [ 152.146005][ T786] visor: probe of 3-1:1.0 failed with error -110 [ 154.161828][ T23] usb 3-1: USB disconnect, device number 3 [ 154.385251][ T8315] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1076'. [ 154.850361][ T5759] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 155.055238][ T5759] usb 2-1: Using ep0 maxpacket: 8 [ 155.062686][ T5759] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 7 [ 155.087977][ T5759] usb 2-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b [ 155.102285][ T5759] usb 2-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3 [ 155.121222][ T5759] usb 2-1: Product: syz [ 155.131357][ T5759] usb 2-1: Manufacturer: syz [ 155.141773][ T5759] usb 2-1: SerialNumber: syz [ 155.485129][ T5759] usb 2-1: palm_os_3_probe - error -110 getting connection information [ 155.522536][ T5759] visor: probe of 2-1:1.0 failed with error -110 [ 157.483472][ T8403] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 157.516342][ T8403] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1113'. [ 157.689871][ T5845] usb 2-1: USB disconnect, device number 2 [ 158.564450][ T5845] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 158.764785][ T5845] usb 4-1: Using ep0 maxpacket: 8 [ 158.779709][ T5845] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 7 [ 158.804789][ T5845] usb 4-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b [ 158.820635][ T5845] usb 4-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3 [ 158.837636][ T5845] usb 4-1: Product: syz [ 158.849791][ T5845] usb 4-1: Manufacturer: syz [ 158.865892][ T5845] usb 4-1: SerialNumber: syz [ 159.445883][ T5845] usb 4-1: palm_os_3_probe - error -110 getting connection information [ 159.454403][ T5845] visor: probe of 4-1:1.0 failed with error -110 [ 160.680049][ T8463] xt_CT: You must specify a L4 protocol and not use inversions on it [ 161.504022][ T23] usb 4-1: USB disconnect, device number 2 [ 162.043571][ T8494] netlink: set zone limit has 4 unknown bytes [ 162.624722][ T23] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 162.814363][ T23] usb 4-1: Using ep0 maxpacket: 8 [ 162.828750][ T23] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 7 [ 162.850987][ T23] usb 4-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b [ 162.879968][ T23] usb 4-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3 [ 162.903135][ T23] usb 4-1: Product: syz [ 162.914333][ T23] usb 4-1: Manufacturer: syz [ 162.918999][ T23] usb 4-1: SerialNumber: syz [ 163.474474][ T23] usb 4-1: palm_os_3_probe - error -110 getting connection information [ 163.482870][ T23] visor: probe of 4-1:1.0 failed with error -110 [ 165.172867][ T8436] Set syz1 is full, maxelem 65536 reached [ 165.278199][ T8552] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1171'. [ 165.295136][ T8553] IPVS: sync thread started: state = MASTER, mcast_ifn = veth1_to_team, syncid = 4, id = 0 [ 165.465060][ T5830] usb 4-1: USB disconnect, device number 3 [ 166.047967][ T8564] lo speed is unknown, defaulting to 1000 [ 166.092822][ T8566] bridge_slave_0: left allmulticast mode [ 166.113085][ T8566] bridge_slave_0: left promiscuous mode [ 166.131797][ T8566] bridge0: port 1(bridge_slave_0) entered disabled state [ 166.166979][ T8566] bridge_slave_1: left allmulticast mode [ 166.196463][ T8566] bridge_slave_1: left promiscuous mode [ 166.202311][ T8566] bridge0: port 2(bridge_slave_1) entered disabled state [ 166.236491][ T8566] bond0: (slave bond_slave_0): Releasing backup interface [ 166.259844][ T8566] bond0: (slave bond_slave_1): Releasing backup interface [ 166.291025][ T8566] team0: Port device team_slave_0 removed [ 166.312499][ T8566] team0: Port device team_slave_1 removed [ 166.325026][ T8566] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 166.332623][ T8566] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 166.344879][ T8566] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 166.352333][ T8566] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 166.514537][ T5876] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 166.714349][ T5876] usb 2-1: Using ep0 maxpacket: 8 [ 166.731457][ T5876] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 7 [ 166.755557][ T5876] usb 2-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b [ 166.776277][ T5876] usb 2-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3 [ 166.792929][ T5876] usb 2-1: Product: syz [ 166.803857][ T5876] usb 2-1: Manufacturer: syz [ 166.810102][ T5876] usb 2-1: SerialNumber: syz [ 167.161972][ T5876] usb 2-1: palm_os_3_probe - error -110 getting connection information [ 167.208015][ T5876] visor: probe of 2-1:1.0 failed with error -110 [ 167.843720][ T23] usb 2-1: USB disconnect, device number 3 [ 169.414518][ T5759] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 169.604372][ T5759] usb 3-1: Using ep0 maxpacket: 8 [ 169.617862][ T5759] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 7 [ 169.641179][ T5759] usb 3-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b [ 169.671283][ T5759] usb 3-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3 [ 169.703628][ T5759] usb 3-1: Product: syz [ 169.713613][ T5759] usb 3-1: Manufacturer: syz [ 169.725254][ T5759] usb 3-1: SerialNumber: syz [ 170.054190][ T5759] usb 3-1: palm_os_3_probe - error -110 getting connection information [ 170.093017][ T5759] visor: probe of 3-1:1.0 failed with error -110 [ 170.706246][ T23] usb 3-1: USB disconnect, device number 4 [ 171.454631][ T8691] nbd0: detected capacity change from 0 to 63 [ 171.490248][ T5776] block nbd0: Receive control failed (result -104) [ 171.984635][ T23] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 172.194460][ T23] usb 3-1: Using ep0 maxpacket: 8 [ 172.205203][ T23] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 7 [ 172.233907][ T23] usb 3-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b [ 172.246469][ T23] usb 3-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3 [ 172.264491][ T23] usb 3-1: Product: syz [ 172.268810][ T23] usb 3-1: Manufacturer: syz [ 172.273459][ T23] usb 3-1: SerialNumber: syz [ 172.425157][ T8738] tipc: Started in network mode [ 172.430580][ T8738] tipc: Node identity ac14140f, cluster identity 4711 [ 172.438868][ T8738] tipc: New replicast peer: 255.255.255.255 [ 172.446965][ T8738] tipc: Enabled bearer , priority 10 [ 172.455660][ T8738] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1249'. [ 172.814469][ T23] usb 3-1: palm_os_3_probe - error -110 getting connection information [ 172.834537][ T23] visor: probe of 3-1:1.0 failed with error -110 [ 172.941514][ T8747] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1237'. [ 173.712418][ T9] tipc: Node number set to 2886997007 [ 173.810422][ T8751] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1253'. [ 174.232839][ T8768] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1261'. [ 174.340195][ T8774] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1264'. [ 174.786178][ T8789] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1272'. [ 174.838529][ T23] usb 3-1: USB disconnect, device number 5 [ 175.071092][ T8797] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1275'. [ 175.256431][ T8808] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1280'. [ 175.584377][ T23] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 175.794623][ T23] usb 2-1: Using ep0 maxpacket: 8 [ 175.807068][ T23] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 7 [ 175.823656][ T23] usb 2-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b [ 175.833904][ T23] usb 2-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3 [ 175.842524][ T23] usb 2-1: Product: syz [ 175.854020][ T23] usb 2-1: Manufacturer: syz [ 175.859110][ T23] usb 2-1: SerialNumber: syz [ 175.968358][ T8836] lo speed is unknown, defaulting to 1000 [ 176.372471][ T23] usb 2-1: palm_os_3_probe - error -110 getting connection information [ 176.382867][ T23] visor: probe of 2-1:1.0 failed with error -110 [ 176.505807][ T8846] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1281'. [ 177.922513][ T8859] syz.0.1302 (8859) used greatest stack depth: 17960 bytes left [ 178.075765][ T8868] input: Bluetooth HID Boot Protocol Device as /devices/virtual/bluetooth/hci2/hci2:200/input8 [ 178.434712][ T786] usb 2-1: USB disconnect, device number 4 [ 178.520590][ T8884] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1310'. [ 178.603922][ T8887] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1311'. [ 179.144688][ T8909] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1322'. [ 179.256036][ T8916] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1323'. [ 179.507448][ T8924] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1328'. [ 179.793002][ T8936] netlink: 24 bytes leftover after parsing attributes in process `syz.2.1332'. [ 180.274607][ T8960] ICMPv6: Received fragmented ndisc packet. Carefully consider disabling suppress_frag_ndisc. [ 181.503014][ T9010] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1362'. [ 182.051280][ T9036] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1372'. [ 182.411886][ T9055] netlink: 24 bytes leftover after parsing attributes in process `syz.2.1381'. [ 183.131295][ T9085] input: Bluetooth HID Boot Protocol Device as /devices/virtual/bluetooth/hci2/hci2:200/input9 [ 183.721451][ T9114] input: Bluetooth HID Boot Protocol Device as /devices/virtual/bluetooth/hci2/hci2:200/input10 [ 184.085094][ T9132] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1411'. [ 184.474427][ T9147] input: Bluetooth HID Boot Protocol Device as /devices/virtual/bluetooth/hci2/hci2:200/input11 [ 184.621648][ T9156] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1422'. [ 184.878424][ T9166] Bluetooth: MGMT ver 1.22 [ 185.266258][ T9181] input: Bluetooth HID Boot Protocol Device as /devices/virtual/bluetooth/hci2/hci2:200/input12 [ 185.742326][ T9198] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1439'. [ 185.994195][ T9210] input: Bluetooth HID Boot Protocol Device as /devices/virtual/bluetooth/hci2/hci2:200/input13 [ 186.682772][ T9240] input: Bluetooth HID Boot Protocol Device as /devices/virtual/bluetooth/hci2/hci2:200/input14 [ 186.882375][ T9246] input: Bluetooth HID Boot Protocol Device as /devices/virtual/bluetooth/hci2/hci2:200/input15 [ 187.021741][ T9252] ICMPv6: Received fragmented ndisc packet. Carefully consider disabling suppress_frag_ndisc. [ 187.166492][ T9256] netlink: 80 bytes leftover after parsing attributes in process `syz.2.1464'. [ 187.481054][ T9273] bridge_slave_0: invalid flags given to default FDB implementation [ 187.840605][ T9286] af_packet: tpacket_rcv: packet too big, clamped from 130 to 4294967286. macoff=82 [ 188.982536][ T9340] ieee802154 phy0 wpan0: encryption failed: -22 [ 188.990518][ T9340] ieee802154 phy0 wpan0: encryption failed: -22 [ 189.205830][ T9349] netlink: 24 bytes leftover after parsing attributes in process `syz.2.1507'. [ 189.602111][ T9366] netlink: 24 bytes leftover after parsing attributes in process `syz.2.1514'. [ 190.164330][ T5830] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 190.282549][ T9393] lo speed is unknown, defaulting to 1000 [ 190.369234][ T5830] usb 3-1: Using ep0 maxpacket: 8 [ 190.404172][ T5830] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 7 [ 190.407305][ T9398] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1526'. [ 190.439178][ T5830] usb 3-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b [ 190.458610][ T5830] usb 3-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3 [ 190.467593][ T5830] usb 3-1: Product: syz [ 190.471983][ T5830] usb 3-1: Manufacturer: syz [ 190.477668][ T5830] usb 3-1: SerialNumber: syz [ 191.014661][ T5830] usb 3-1: palm_os_3_probe - error -110 getting connection information [ 191.023857][ T5830] visor: probe of 3-1:1.0 failed with error -110 [ 192.223554][ T9422] netlink: 24 bytes leftover after parsing attributes in process `syz.0.1536'. [ 193.028332][ T5830] usb 3-1: USB disconnect, device number 6 [ 193.067313][ T9445] netlink: 24 bytes leftover after parsing attributes in process `syz.0.1547'. [ 193.130828][ T9449] bridge0: the hash_elasticity option has been deprecated and is always 16 [ 193.146095][ T9449] bridge0: port 2(bridge_slave_1) entered disabled state [ 193.153983][ T9449] bridge0: port 1(bridge_slave_0) entered disabled state [ 194.379781][ T9494] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1569'. [ 194.448939][ T1284] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.457502][ T1284] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.478896][ T9498] input: Bluetooth HID Boot Protocol Device as /devices/virtual/bluetooth/hci2/hci2:200/input16 [ 194.947702][ T9518] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1580'. [ 195.179245][ T9526] input: Bluetooth HID Boot Protocol Device as /devices/virtual/bluetooth/hci2/hci2:200/input17 [ 195.881112][ T9550] input: Bluetooth HID Boot Protocol Device as /devices/virtual/bluetooth/hci2/hci2:200/input18 [ 196.170981][ T9559] lo speed is unknown, defaulting to 1000 [ 196.942214][ T9591] input: Bluetooth HID Boot Protocol Device as /devices/virtual/bluetooth/hci2/hci2:200/input19 [ 197.031828][ T9595] ICMPv6: Received fragmented ndisc packet. Carefully consider disabling suppress_frag_ndisc. [ 197.777849][ T9616] lo speed is unknown, defaulting to 1000 [ 197.816907][ T9622] input: Bluetooth HID Boot Protocol Device as /devices/virtual/bluetooth/hci2/hci2:200/input20 [ 198.111669][ T9626] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1623'. [ 198.677069][ T9646] bridge2: the hash_elasticity option has been deprecated and is always 16 [ 198.848340][ T9654] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1634'. [ 198.992312][ T9657] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1636'. [ 199.094963][ T9657] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1636'. [ 199.778105][ T9692] ICMPv6: Received fragmented ndisc packet. Carefully consider disabling suppress_frag_ndisc. [ 199.926738][ T9696] input: Bluetooth HID Boot Protocol Device as /devices/virtual/bluetooth/hci2/hci2:200/input21 [ 200.588171][ T9720] input: Bluetooth HID Boot Protocol Device as /devices/virtual/bluetooth/hci2/hci2:200/input22 [ 200.702658][ T9726] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1666'. [ 200.711937][ T9726] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1666'. [ 200.779249][ T9726] ip6gretap0: entered promiscuous mode [ 200.823068][ T9726] syz_tun: entered promiscuous mode [ 201.223000][ T9744] input: Bluetooth HID Boot Protocol Device as /devices/virtual/bluetooth/hci2/hci2:200/input23 [ 201.416760][ T9754] bridge3: the hash_elasticity option has been deprecated and is always 16 [ 201.496830][ T1313] block nbd0: Possible stuck request ffff888021d90000: control (read@0,1024B). Runtime 30 seconds [ 201.508243][ T1313] block nbd0: Possible stuck request ffff888021d90200: control (read@1024,1024B). Runtime 30 seconds [ 201.520736][ T1313] block nbd0: Possible stuck request ffff888021d90400: control (read@2048,1024B). Runtime 30 seconds [ 201.532519][ T1313] block nbd0: Possible stuck request ffff888021d90600: control (read@3072,1024B). Runtime 30 seconds [ 201.657012][ T9761] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1683'. [ 202.027407][ T9778] input: Bluetooth HID Boot Protocol Device as /devices/virtual/bluetooth/hci2/hci2:200/input24 [ 202.371080][ T9793] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1697'. [ 202.425152][ T9797] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1698'. [ 202.568031][ T9799] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1699'. [ 202.675408][ T9808] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1702'. [ 202.847260][ T9811] input: Bluetooth HID Boot Protocol Device as /devices/virtual/bluetooth/hci2/hci2:200/input25 [ 202.927410][ T9820] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1707'. [ 203.025457][ T9823] bridge1: the hash_elasticity option has been deprecated and is always 16 [ 203.284210][ T9831] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1712'. [ 203.391361][ T9835] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1714'. [ 203.547801][ T9839] lo speed is unknown, defaulting to 1000 [ 203.861182][ T9848] bridge1: the hash_elasticity option has been deprecated and is always 16 [ 203.966965][ T9854] 9pnet_virtio: no channels available for device syz [ 207.108308][ T9893] __nla_validate_parse: 2 callbacks suppressed [ 207.108326][ T9893] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1735'. [ 207.459943][ T27] audit: type=1326 audit(1750371445.575:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9909 comm="syz.2.1744" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f335f38e929 code=0x7ffc0000 [ 207.542450][ T27] audit: type=1326 audit(1750371445.575:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9909 comm="syz.2.1744" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f335f38e929 code=0x7ffc0000 [ 207.615386][ T27] audit: type=1326 audit(1750371445.615:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9909 comm="syz.2.1744" exe="/root/syz-executor" sig=0 arch=c000003e syscall=40 compat=0 ip=0x7f335f38e929 code=0x7ffc0000 [ 207.673020][ T27] audit: type=1326 audit(1750371445.615:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9909 comm="syz.2.1744" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f335f38e929 code=0x7ffc0000 [ 207.880094][ T9916] lo speed is unknown, defaulting to 1000 [ 210.158847][ T9976] lo speed is unknown, defaulting to 1000 [ 211.330677][T10012] ======================================================= [ 211.330677][T10012] WARNING: The mand mount option has been deprecated and [ 211.330677][T10012] and is ignored by this kernel. Remove the mand [ 211.330677][T10012] option from the mount to silence this warning. [ 211.330677][T10012] ======================================================= [ 211.888250][ T5772] Bluetooth: hci1: command 0x0406 tx timeout [ 211.894346][ T5777] Bluetooth: hci3: command 0x0406 tx timeout [ 211.900609][ T5781] Bluetooth: hci0: command 0x0406 tx timeout [ 212.098203][T10028] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1783'. [ 213.736870][T10040] sched: RT throttling activated [ 215.009413][T10052] lo speed is unknown, defaulting to 1000 [ 215.058941][T10059] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1796'. [ 216.882162][T10078] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1803'. [ 218.183638][ T0] NOHZ tick-stop error: local softirq work is pending, handler #140!!! [ 218.192313][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 218.296564][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 218.305399][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 218.366511][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 218.375415][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 218.401990][T10089] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1806'. [ 218.836544][T10100] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1812'. [ 219.015818][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 219.024317][ T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!! [ 219.267542][T10110] lo speed is unknown, defaulting to 1000 [ 219.297854][T10114] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1817'. [ 219.792636][T10132] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1824'. [ 220.254536][T10143] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1828'. [ 220.525028][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 220.554924][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 221.300730][T10158] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1835'. [ 221.449423][T10163] lo speed is unknown, defaulting to 1000 [ 221.950822][T10182] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1844'. [ 222.190758][T10186] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1846'. [ 222.357046][T10186] lo speed is unknown, defaulting to 1000 [ 223.027540][T10190] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1848'. [ 223.510410][T10210] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1858'. [ 223.605877][T10212] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1859'. [ 223.732489][T10216] lo speed is unknown, defaulting to 1000 [ 224.427264][T10243] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1873'. [ 224.462388][T10243] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1873'. [ 224.966697][T10266] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1885'. [ 226.535886][T10313] __nla_validate_parse: 1 callbacks suppressed [ 226.535904][T10313] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1898'. [ 226.566580][T10313] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1898'. [ 228.734659][T10364] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1912'. [ 229.010293][T10372] lo speed is unknown, defaulting to 1000 [ 229.130411][T10376] syzkaller0: entered promiscuous mode [ 229.136426][T10376] syzkaller0: entered allmulticast mode [ 229.457309][T10377] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 230.525552][ T9] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 230.728843][ T9] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 230.739494][ T9] usb 4-1: config 0 has no interfaces? [ 230.760319][ T9] usb 4-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 230.770631][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 230.794559][ T9] usb 4-1: config 0 descriptor?? [ 231.176544][ T9] usb 4-1: USB disconnect, device number 4 [ 231.491283][T10397] bridge0: port 2(bridge_slave_1) entered disabled state [ 231.499858][T10397] bridge0: port 1(bridge_slave_0) entered disabled state [ 231.590792][ T1313] block nbd0: Possible stuck request ffff888021d90000: control (read@0,1024B). Runtime 60 seconds [ 231.602981][ T1313] block nbd0: Possible stuck request ffff888021d90200: control (read@1024,1024B). Runtime 60 seconds [ 231.615590][ T1313] block nbd0: Possible stuck request ffff888021d90400: control (read@2048,1024B). Runtime 60 seconds [ 231.626672][ T1313] block nbd0: Possible stuck request ffff888021d90600: control (read@3072,1024B). Runtime 60 seconds [ 232.005468][T10419] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1935'. [ 232.013862][T10421] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1936'. [ 234.370984][T10456] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1948'. [ 234.504589][ T23] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 234.904308][ T23] usb 1-1: Using ep0 maxpacket: 8 [ 235.109008][ T23] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 7 [ 235.203228][ T23] usb 1-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b [ 235.250129][ T23] usb 1-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3 [ 235.335660][ T23] usb 1-1: Product: syz [ 235.340078][ T23] usb 1-1: Manufacturer: syz [ 235.543517][ T23] usb 1-1: SerialNumber: syz [ 235.783734][T10480] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1958'. [ 236.150125][ T23] usb 1-1: palm_os_3_probe - error -110 getting connection information [ 236.160946][ T23] visor: probe of 1-1:1.0 failed with error -110 [ 236.265790][T10490] siw: device registration error -23 [ 237.050167][T10492] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1963'. [ 237.231361][T10504] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1968'. [ 239.221894][ T5845] usb 1-1: USB disconnect, device number 3 [ 239.402003][T10519] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1975'. [ 239.568925][T10528] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1978'. [ 240.079322][T10541] binder: 10529:10541 ioctl c0306201 0 returned -14 [ 241.548906][ T5759] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 241.643713][T10553] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1988'. [ 241.751071][T10560] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1991'. [ 241.764479][ T5759] usb 3-1: Using ep0 maxpacket: 8 [ 241.784117][ T5759] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 7 [ 241.849147][ T5759] usb 3-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b [ 241.864884][ T5759] usb 3-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3 [ 241.881131][ T5759] usb 3-1: Product: syz [ 241.886035][ T5759] usb 3-1: Manufacturer: syz [ 241.890759][ T5759] usb 3-1: SerialNumber: syz [ 241.891991][T10564] bridge_slave_0: left allmulticast mode [ 241.906353][T10564] bridge_slave_0: left promiscuous mode [ 241.921173][T10564] bridge0: port 1(bridge_slave_0) entered disabled state [ 242.001466][T10564] bridge_slave_1: left allmulticast mode [ 242.010161][T10564] bridge_slave_1: left promiscuous mode [ 242.020402][T10564] bridge0: port 2(bridge_slave_1) entered disabled state [ 242.039572][T10564] bond0: (slave bond_slave_0): Releasing backup interface [ 244.073824][ T5759] usb 3-1: palm_os_3_probe - error -110 getting connection information [ 244.964448][ T5759] visor: probe of 3-1:1.0 failed with error -110 [ 244.982080][T10564] bond0: (slave bond_slave_1): Releasing backup interface [ 245.044791][ T5759] usb 3-1: USB disconnect, device number 7 [ 245.178193][T10564] team0: Port device team_slave_0 removed [ 245.213441][T10564] team0: Port device team_slave_1 removed [ 245.232659][T10564] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 245.240742][T10564] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 245.254207][T10564] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 245.279280][T10564] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 245.532192][T10588] netlink: 28 bytes leftover after parsing attributes in process `syz.1.2000'. [ 245.879881][T10592] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2002'. [ 247.215707][ T5845] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 247.407835][ T5845] usb 3-1: Using ep0 maxpacket: 8 [ 247.455768][ T5845] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 7 [ 247.694149][T10624] syzkaller0: entered promiscuous mode [ 247.699958][T10624] syzkaller0: entered allmulticast mode [ 247.883483][ T5845] usb 3-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b [ 247.897794][ T5845] usb 3-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3 [ 247.907277][ T5845] usb 3-1: Product: syz [ 247.911580][ T5845] usb 3-1: Manufacturer: syz [ 247.916342][ T5845] usb 3-1: SerialNumber: syz [ 249.019312][T10638] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2012'. [ 249.038980][ T5845] usb 3-1: palm_os_3_probe - error -110 getting connection information [ 249.047602][ T5845] visor: probe of 3-1:1.0 failed with error -110 [ 250.138292][ T5829] usb 3-1: USB disconnect, device number 8 [ 253.380378][T10631] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2009'. [ 253.695025][T10682] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2024'. [ 255.008594][ T5829] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 255.017036][ T786] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 255.102087][T10715] netlink: 28 bytes leftover after parsing attributes in process `syz.1.2032'. [ 255.784612][ T786] usb 3-1: Using ep0 maxpacket: 16 [ 255.818125][ T5829] usb 1-1: Using ep0 maxpacket: 8 [ 255.998116][ T1284] ieee802154 phy0 wpan0: encryption failed: -22 [ 256.005756][ T1284] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.082416][T10718] bridge_slave_0: entered promiscuous mode [ 256.146064][ T786] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 256.165931][ T786] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 256.179892][ T5829] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 7 [ 256.189133][ T786] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 256.202806][ T786] usb 3-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 256.212038][ T786] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 256.223934][ T5829] usb 1-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b [ 256.235126][ T786] usb 3-1: config 0 descriptor?? [ 256.241696][ T5829] usb 1-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3 [ 256.257892][ T5829] usb 1-1: Product: syz [ 256.269093][ T5829] usb 1-1: Manufacturer: syz [ 256.269197][T10722] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2035'. [ 256.273872][ T5829] usb 1-1: SerialNumber: syz [ 256.615119][ T5829] usb 1-1: palm_os_3_probe - error -110 getting connection information [ 256.828570][ T5829] visor: probe of 1-1:1.0 failed with error -110 [ 257.244138][ T5829] usb 1-1: USB disconnect, device number 4 [ 257.253398][ T786] usbhid 3-1:0.0: can't add hid device: -71 [ 257.279689][ T786] usbhid: probe of 3-1:0.0 failed with error -71 [ 257.341359][ T786] usb 3-1: USB disconnect, device number 9 [ 258.570693][ T50] Bluetooth: hci1: ACL packet for unknown connection handle 200 [ 259.035262][ T5829] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 259.224383][ T5829] usb 1-1: Using ep0 maxpacket: 8 [ 259.242492][ T5829] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 7 [ 259.310725][ T5829] usb 1-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b [ 259.433764][ T5829] usb 1-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3 [ 259.604530][ T5829] usb 1-1: Product: syz [ 259.757069][ T5829] usb 1-1: Manufacturer: syz [ 259.775034][ T5829] usb 1-1: SerialNumber: syz [ 259.933078][ T50] Bluetooth: hci1: ACL packet for unknown connection handle 200 [ 260.327272][ T5829] usb 1-1: palm_os_3_probe - error -110 getting connection information [ 260.336534][ T5829] visor: probe of 1-1:1.0 failed with error -110 [ 260.461307][T10808] siw: device registration error -23 [ 262.522689][T10818] syzkaller0: entered promiscuous mode [ 262.528289][T10818] syzkaller0: entered allmulticast mode [ 262.597048][T10814] Process accounting resumed [ 262.651868][ T9] usb 1-1: USB disconnect, device number 5 [ 262.683794][ T1313] block nbd0: Possible stuck request ffff888021d90000: control (read@0,1024B). Runtime 90 seconds [ 262.697075][ T1313] block nbd0: Possible stuck request ffff888021d90200: control (read@1024,1024B). Runtime 90 seconds [ 262.708610][ T1313] block nbd0: Possible stuck request ffff888021d90400: control (read@2048,1024B). Runtime 90 seconds [ 262.719748][ T1313] block nbd0: Possible stuck request ffff888021d90600: control (read@3072,1024B). Runtime 90 seconds [ 264.971798][T10837] input: Bluetooth HID Boot Protocol Device as /devices/virtual/bluetooth/hci2/hci2:200/input26 [ 265.743214][T10832] netlink: 40 bytes leftover after parsing attributes in process `syz.0.2072'. [ 265.759424][T10833] lo speed is unknown, defaulting to 1000 [ 267.773783][T10846] syzkaller0: entered promiscuous mode [ 267.831596][T10846] syzkaller0: entered allmulticast mode [ 270.073682][T10873] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2080'. [ 270.449600][T10885] input: Bluetooth HID Boot Protocol Device as /devices/virtual/bluetooth/hci2/hci2:200/input27 [ 272.943822][T10906] netlink: 96 bytes leftover after parsing attributes in process `syz.1.2088'. [ 273.478017][T10928] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2089'. [ 274.315585][T10929] syzkaller0: entered promiscuous mode [ 274.321137][T10929] syzkaller0: entered allmulticast mode [ 275.477310][T10949] input: Bluetooth HID Boot Protocol Device as /devices/virtual/bluetooth/hci2/hci2:200/input28 [ 277.546157][T10939] tipc: Started in network mode [ 277.551097][T10939] tipc: Node identity 4, cluster identity 4711 [ 277.557411][T10939] tipc: Node number set to 4 [ 277.745850][T10965] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2102'. [ 277.759349][T10966] netlink: 40 bytes leftover after parsing attributes in process `syz.1.2101'. [ 278.052438][T10971] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2100'. [ 278.085269][T10971] lo speed is unknown, defaulting to 1000 [ 279.142358][T10985] input: Bluetooth HID Boot Protocol Device as /devices/virtual/bluetooth/hci2/hci2:200/input29 [ 280.387363][T11000] netlink: 40 bytes leftover after parsing attributes in process `syz.1.2111'. [ 280.482188][T11001] syzkaller0: entered promiscuous mode [ 280.488091][T11001] syzkaller0: entered allmulticast mode [ 283.617868][T11006] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2112'. [ 283.779966][T11028] netlink: 40 bytes leftover after parsing attributes in process `syz.3.2120'. [ 285.163588][T11050] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2126'. [ 286.360683][T11058] syzkaller0: entered promiscuous mode [ 286.369316][T11058] syzkaller0: entered allmulticast mode [ 286.953641][T11072] 9pnet_virtio: no channels available for device syz [ 286.977176][ T50] Bluetooth: hci1: unexpected event for opcode 0x202a [ 290.100987][T11064] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2129'. [ 290.110687][T11082] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2136'. [ 292.331843][T11116] netlink: 20 bytes leftover after parsing attributes in process `syz.1.2146'. [ 292.533093][T11119] syzkaller0: entered promiscuous mode [ 292.538963][T11119] syzkaller0: entered allmulticast mode [ 292.554329][T11122] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2149'. [ 293.956990][ T1313] block nbd0: Possible stuck request ffff888021d90000: control (read@0,1024B). Runtime 120 seconds [ 293.969597][ T1313] block nbd0: Possible stuck request ffff888021d90200: control (read@1024,1024B). Runtime 120 seconds [ 293.981783][ T1313] block nbd0: Possible stuck request ffff888021d90400: control (read@2048,1024B). Runtime 120 seconds [ 293.992978][ T1313] block nbd0: Possible stuck request ffff888021d90600: control (read@3072,1024B). Runtime 120 seconds [ 295.489500][ T5139] udevd[5139]: worker [7261] /devices/virtual/block/nbd0 is taking a long time [ 296.209521][T11150] netlink: 20 bytes leftover after parsing attributes in process `syz.2.2158'. [ 297.456931][T11177] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2168'. [ 298.298079][T11184] netlink: 20 bytes leftover after parsing attributes in process `syz.1.2169'. [ 298.663425][T11190] syzkaller0: entered promiscuous mode [ 298.669107][T11190] syzkaller0: entered allmulticast mode [ 303.887833][T11213] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2180'. [ 304.059812][ T50] Bluetooth: hci3: ACL packet for unknown connection handle 200 [ 305.419048][T11267] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2195'. [ 306.361714][T11266] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2196'. [ 306.427744][T11266] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 306.437288][T11266] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 306.446146][T11266] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 306.455259][T11266] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 306.523638][T11266] vxlan0: entered promiscuous mode [ 306.533004][T11266] vxlan0: entered allmulticast mode [ 306.550510][T11273] netlink: 16 bytes leftover after parsing attributes in process `syz.2.2199'. [ 306.578347][ T5876] lo speed is unknown, defaulting to 1000 [ 306.660366][T11271] syzkaller0: entered promiscuous mode [ 306.667233][T11271] syzkaller0: entered allmulticast mode [ 306.707193][ T5776] Bluetooth: hci0: ACL packet for unknown connection handle 200 [ 308.364342][ T5776] Bluetooth: hci2: command tx timeout [ 309.813255][T11314] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2211'. [ 310.561803][T11310] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2210'. [ 310.602577][T11310] netdevsim netdevsim0 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 310.611432][T11310] netdevsim netdevsim0 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 310.620313][T11310] netdevsim netdevsim0 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 310.629080][T11310] netdevsim netdevsim0 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 310.647277][T11310] vxlan0: entered promiscuous mode [ 310.660037][T11310] vxlan0: entered allmulticast mode [ 310.699635][T11318] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2212'. [ 312.170082][T11341] syzkaller0: entered promiscuous mode [ 312.176491][T11341] syzkaller0: entered allmulticast mode [ 314.638779][T11348] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2223'. [ 314.648654][T11350] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2224'. [ 315.984366][T11374] netdevsim netdevsim3 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 315.993291][T11374] netdevsim netdevsim3 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 316.002209][T11374] netdevsim netdevsim3 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 316.011009][T11374] netdevsim netdevsim3 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 316.121207][T11374] vxlan0: entered promiscuous mode [ 316.127051][T11374] vxlan0: entered allmulticast mode [ 316.402803][T11382] netlink: 96 bytes leftover after parsing attributes in process `syz.2.2235'. [ 317.331049][ T1284] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.337498][ T1284] ieee802154 phy1 wpan1: encryption failed: -22 [ 318.319909][T11408] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 318.898301][T11422] netlink: 96 bytes leftover after parsing attributes in process `syz.2.2248'. [ 319.850421][T11439] netdevsim netdevsim2 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 319.859546][T11439] netdevsim netdevsim2 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 319.869722][T11439] netdevsim netdevsim2 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 319.878701][T11439] netdevsim netdevsim2 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 319.968200][T11439] vxlan0: entered promiscuous mode [ 319.973660][T11439] vxlan0: entered allmulticast mode [ 320.849309][T11450] netlink: 40 bytes leftover after parsing attributes in process `syz.0.2261'. [ 320.944556][ T786] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 321.158714][ T786] usb 3-1: Using ep0 maxpacket: 8 [ 321.607853][T11460] netlink: 96 bytes leftover after parsing attributes in process `syz.1.2262'. [ 323.449470][ T786] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 7 [ 323.596566][ T786] usb 3-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b [ 323.638740][ T786] usb 3-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3 [ 323.683126][ T786] usb 3-1: Product: syz [ 323.701121][ T786] usb 3-1: Manufacturer: syz [ 323.728187][ T786] usb 3-1: SerialNumber: syz [ 323.850536][ T786] usb 3-1: can't set config #1, error -71 [ 323.904550][ T786] usb 3-1: USB disconnect, device number 10 [ 323.981461][T11464] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2266'. [ 325.098950][ T1313] block nbd0: Possible stuck request ffff888021d90000: control (read@0,1024B). Runtime 150 seconds [ 325.112021][ T1313] block nbd0: Possible stuck request ffff888021d90200: control (read@1024,1024B). Runtime 150 seconds [ 325.123301][ T1313] block nbd0: Possible stuck request ffff888021d90400: control (read@2048,1024B). Runtime 150 seconds [ 325.134561][ T1313] block nbd0: Possible stuck request ffff888021d90600: control (read@3072,1024B). Runtime 150 seconds [ 325.297638][T11476] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2271'. [ 325.821109][T11495] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2279'. [ 326.672907][T11510] netlink: 40 bytes leftover after parsing attributes in process `syz.1.2285'. [ 326.774036][T11517] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2288'. [ 327.668791][T11533] syz.3.2295[11533]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 327.703054][T11533] process 'syz.3.2295' launched '/dev/fd/5' with NULL argv: empty string added [ 327.952232][T11538] netlink: 28 bytes leftover after parsing attributes in process `syz.3.2297'. [ 328.064520][ T28] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 328.297666][ T28] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 328.313853][ T28] usb 1-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 328.344526][ T28] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 328.353623][ T28] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 328.414569][ T28] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 328.486444][ T28] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 328.506966][ T28] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 328.527248][ T28] usb 1-1: Product: syz [ 328.531485][ T28] usb 1-1: Manufacturer: syz [ 328.581098][ T28] cdc_wdm 1-1:1.0: skipping garbage [ 328.624303][ T28] cdc_wdm 1-1:1.0: skipping garbage [ 328.656582][ T28] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 328.679058][ T28] cdc_wdm 1-1:1.0: Unknown control protocol [ 328.854962][ T5845] usb 1-1: USB disconnect, device number 6 [ 328.989569][ T50] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 329.000149][ T50] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 329.085077][ T50] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 329.100150][ T50] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 329.109627][ T50] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 329.122175][ T50] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 329.196928][ T9] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 329.241688][T11554] lo speed is unknown, defaulting to 1000 [ 329.687811][T11558] netlink: 96 bytes leftover after parsing attributes in process `syz.2.2305'. [ 330.017939][ T1081] netdevsim netdevsim1 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 330.047731][ T1081] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 330.280803][T11554] chnl_net:caif_netlink_parms(): no params data found [ 330.344286][ T9] usb 4-1: Using ep0 maxpacket: 32 [ 330.348089][ T1081] netdevsim netdevsim1 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 330.352439][ T9] usb 4-1: config 0 interface 0 altsetting 74 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 330.360345][ T1081] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 330.380128][ T9] usb 4-1: config 0 interface 0 altsetting 74 endpoint 0x81 has invalid wMaxPacketSize 0 [ 330.399438][ T9] usb 4-1: config 0 interface 0 has no altsetting 0 [ 330.408852][ T9] usb 4-1: New USB device found, idVendor=18b1, idProduct=0037, bcdDevice= 0.00 [ 330.420756][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 330.431891][ T9] usb 4-1: config 0 descriptor?? [ 330.498070][ T1081] netdevsim netdevsim1 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 330.513253][ T1081] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 330.623790][ T1081] netdevsim netdevsim1 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 330.635695][ T1081] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 330.693802][T11554] bridge0: port 1(bridge_slave_0) entered blocking state [ 330.733763][T11554] bridge0: port 1(bridge_slave_0) entered disabled state [ 330.742242][T11554] bridge_slave_0: entered allmulticast mode [ 330.749924][T11554] bridge_slave_0: entered promiscuous mode [ 330.758965][T11554] bridge0: port 2(bridge_slave_1) entered blocking state [ 330.766664][T11554] bridge0: port 2(bridge_slave_1) entered disabled state [ 330.773975][T11554] bridge_slave_1: entered allmulticast mode [ 330.781662][T11554] bridge_slave_1: entered promiscuous mode [ 330.853088][T11554] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 330.873379][ T9] petalynx 0003:18B1:0037.0002: unknown main item tag 0x0 [ 330.873894][T11554] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 330.887484][ T9] petalynx 0003:18B1:0037.0002: unknown main item tag 0x0 [ 331.458332][ T5776] Bluetooth: hci2: command tx timeout [ 331.550319][ T9] petalynx 0003:18B1:0037.0002: unknown main item tag 0x0 [ 331.719857][ T9] petalynx 0003:18B1:0037.0002: hidraw0: USB HID v0.00 Device [HID 18b1:0037] on usb-dummy_hcd.3-1/input0 [ 331.819187][ T9] usb 4-1: USB disconnect, device number 5 [ 331.973762][T11554] team0: Port device team_slave_0 added [ 332.004150][T11554] team0: Port device team_slave_1 added [ 332.078805][T11586] fido_id[11586]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 333.030510][T11554] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 333.038508][T11554] 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. [ 333.065104][T11554] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 333.178974][T11598] netlink: 96 bytes leftover after parsing attributes in process `syz.3.2314'. [ 333.484419][ T5776] Bluetooth: hci2: command tx timeout [ 334.259332][T11554] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 334.280552][T11554] 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. [ 334.326314][T11554] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 334.619883][T11554] hsr_slave_0: entered promiscuous mode [ 334.641496][T11554] hsr_slave_1: entered promiscuous mode [ 334.660398][T11554] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 334.678987][T11554] Cannot create hsr debugfs directory [ 335.161596][T11632] syz_tun: entered allmulticast mode [ 335.278254][T11628] syz_tun: left allmulticast mode [ 335.564387][ T5776] Bluetooth: hci2: command tx timeout [ 337.195297][T11649] netlink: 96 bytes leftover after parsing attributes in process `syz.0.2326'. [ 337.647926][ T5776] Bluetooth: hci2: command tx timeout [ 338.398533][ T1081] hsr_slave_0: left promiscuous mode [ 338.567468][ T1081] hsr_slave_1: left promiscuous mode [ 339.147210][ T1081] veth1_macvtap: left promiscuous mode [ 339.358944][ T1081] veth0_macvtap: left promiscuous mode [ 339.478233][ T1081] veth1_vlan: left promiscuous mode [ 339.638140][ T1081] veth0_vlan: left promiscuous mode [ 340.495409][T11704] mmap: syz.3.2341 (11704) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 342.336673][ T5776] Bluetooth: hci3: unexpected event for opcode 0x202a [ 343.564692][ T1081] bond0 (unregistering): Released all slaves [ 343.674985][T11684] netlink: 96 bytes leftover after parsing attributes in process `syz.0.2336'. [ 344.785350][T11739] netlink: 28 bytes leftover after parsing attributes in process `syz.2.2351'. [ 345.131989][ T5776] Bluetooth: hci3: ACL packet for unknown connection handle 200 [ 345.488127][T11554] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 345.555856][T11554] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 345.661842][ T5776] Bluetooth: hci0: unexpected event for opcode 0x202a [ 345.744896][T11554] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 346.020677][T11554] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 346.599425][T11554] 8021q: adding VLAN 0 to HW filter on device bond0 [ 346.709387][T11554] 8021q: adding VLAN 0 to HW filter on device team0 [ 346.767664][ T1081] bridge0: port 1(bridge_slave_0) entered blocking state [ 346.775090][ T1081] bridge0: port 1(bridge_slave_0) entered forwarding state [ 347.489833][T11783] netlink: 96 bytes leftover after parsing attributes in process `syz.0.2359'. [ 347.693340][ T3462] bridge0: port 2(bridge_slave_1) entered blocking state [ 347.700628][ T3462] bridge0: port 2(bridge_slave_1) entered forwarding state [ 348.107653][T11790] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2362'. [ 348.352891][T11554] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 348.633185][ T5776] Bluetooth: hci3: ACL packet for unknown connection handle 200 [ 349.106044][T11554] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 349.256434][T11554] veth0_vlan: entered promiscuous mode [ 349.285844][T11554] veth1_vlan: entered promiscuous mode [ 349.421434][T11554] veth0_macvtap: entered promiscuous mode [ 349.479402][T11554] veth1_macvtap: entered promiscuous mode [ 349.505633][T11554] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 349.516609][T11554] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 349.526957][T11554] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 349.548135][T11554] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 349.622448][T11554] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 349.913653][T11554] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 350.181042][T11554] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 350.221613][T11554] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 350.242202][T11554] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 350.267097][T11554] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 350.283881][T11827] netlink: 96 bytes leftover after parsing attributes in process `syz.2.2369'. [ 350.413981][T11831] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2370'. [ 350.427363][T11554] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 350.436323][T11554] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 350.446007][T11554] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 350.454994][T11554] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 350.704959][ T8255] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 350.767429][ T8255] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 351.445792][ T1081] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 351.491831][ T1081] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 351.608917][ T5776] Bluetooth: hci0: ACL packet for unknown connection handle 200 [ 351.876268][T11855] netlink: 40 bytes leftover after parsing attributes in process `syz.1.2298'. [ 353.262839][T11875] netlink: 96 bytes leftover after parsing attributes in process `syz.1.2378'. [ 354.297533][ T8255] netdevsim netdevsim0 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 354.373524][ T8255] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 355.062251][ T8255] netdevsim netdevsim0 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 355.131252][ T8255] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 355.222450][T11892] netlink: 28 bytes leftover after parsing attributes in process `syz.2.2386'. [ 355.246972][T11894] netlink: 40 bytes leftover after parsing attributes in process `syz.1.2385'. [ 355.282055][ T50] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 355.294126][ T8255] netdevsim netdevsim0 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 355.305522][ T8255] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 355.319610][ T50] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 355.329278][ T50] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 355.370058][ T50] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 355.381859][ T50] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 355.392204][ T50] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 355.493653][ T8255] netdevsim netdevsim0 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 355.509802][ T8255] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 355.701476][T11895] lo speed is unknown, defaulting to 1000 [ 355.737572][ T1313] block nbd0: Possible stuck request ffff888021d90000: control (read@0,1024B). Runtime 180 seconds [ 355.749658][ T1313] block nbd0: Possible stuck request ffff888021d90200: control (read@1024,1024B). Runtime 180 seconds [ 355.761002][ T1313] block nbd0: Possible stuck request ffff888021d90400: control (read@2048,1024B). Runtime 180 seconds [ 355.772140][ T1313] block nbd0: Possible stuck request ffff888021d90600: control (read@3072,1024B). Runtime 180 seconds [ 357.667323][ T50] Bluetooth: hci0: command tx timeout [ 357.698306][T11918] netlink: 96 bytes leftover after parsing attributes in process `syz.3.2389'. [ 359.504945][T11895] chnl_net:caif_netlink_parms(): no params data found [ 359.724554][ T5776] Bluetooth: hci0: command tx timeout [ 361.717249][T11895] bridge0: port 1(bridge_slave_0) entered blocking state [ 361.727374][T11895] bridge0: port 1(bridge_slave_0) entered disabled state [ 361.738433][T11895] bridge_slave_0: entered allmulticast mode [ 361.755985][T11895] bridge_slave_0: entered promiscuous mode [ 361.808870][ T5776] Bluetooth: hci0: command tx timeout [ 361.855017][T11895] bridge0: port 2(bridge_slave_1) entered blocking state [ 361.862292][T11895] bridge0: port 2(bridge_slave_1) entered disabled state [ 361.888377][T11895] bridge_slave_1: entered allmulticast mode [ 361.894619][ T5845] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 361.908209][T11895] bridge_slave_1: entered promiscuous mode [ 362.210055][T11895] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 362.228781][T11895] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 362.238208][ T5845] usb 4-1: Using ep0 maxpacket: 8 [ 362.253175][ T5845] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 7 [ 362.291710][ T5845] usb 4-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b [ 362.312962][ T5845] usb 4-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3 [ 362.338749][ T5845] usb 4-1: Product: syz [ 362.345891][ T5845] usb 4-1: Manufacturer: syz [ 362.350557][ T5845] usb 4-1: SerialNumber: syz [ 363.254634][ T5845] usb 4-1: palm_os_3_probe - error -110 getting connection information [ 363.659087][ T5845] visor: probe of 4-1:1.0 failed with error -110 [ 363.670428][T11983] siw: device registration error -23 [ 363.723330][ T5845] usb 4-1: USB disconnect, device number 6 [ 363.983540][ T5776] Bluetooth: hci0: command tx timeout [ 364.026411][T11895] team0: Port device team_slave_0 added [ 364.047186][T11895] team0: Port device team_slave_1 added [ 364.533838][T11895] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 364.624283][T11895] 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. [ 364.734484][T11895] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 364.755602][T11895] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 364.762772][T11895] 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. [ 364.812960][T11895] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 365.280043][T11895] hsr_slave_0: entered promiscuous mode [ 365.299470][T11895] hsr_slave_1: entered promiscuous mode [ 365.333292][T11895] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 365.364305][T11895] Cannot create hsr debugfs directory [ 365.398350][ T8255] hsr_slave_0: left promiscuous mode [ 365.428283][ T8255] hsr_slave_1: left promiscuous mode [ 365.459177][ T8255] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 365.466984][ T8255] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 365.494476][ T8255] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 365.513909][ T8255] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 365.526608][ T8255] bridge_slave_1: left allmulticast mode [ 365.532434][ T8255] bridge_slave_1: left promiscuous mode [ 365.553629][ T8255] bridge0: port 2(bridge_slave_1) entered disabled state [ 365.578521][ T8255] bridge_slave_0: left allmulticast mode [ 365.588031][ T8255] bridge_slave_0: left promiscuous mode [ 365.600888][ T8255] bridge0: port 1(bridge_slave_0) entered disabled state [ 365.683858][ T8255] veth1_macvtap: left promiscuous mode [ 365.689819][ T8255] veth0_macvtap: left promiscuous mode [ 365.700525][ T8255] veth1_vlan: left promiscuous mode [ 365.706202][ T8255] veth0_vlan: left promiscuous mode [ 366.354815][T12019] netlink: 104 bytes leftover after parsing attributes in process `syz.2.2412'. [ 367.416855][ T8255] team0 (unregistering): Port device team_slave_1 removed [ 367.502845][ T8255] team0 (unregistering): Port device team_slave_0 removed [ 367.561734][ T8255] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 367.658806][ T8255] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 369.114877][ T8255] bond0 (unregistering): Released all slaves [ 369.205055][T12013] tipc: Started in network mode [ 369.210086][T12013] tipc: Node identity 4, cluster identity 4711 [ 369.216903][T12013] tipc: Node number set to 4 [ 370.204659][ T8] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 370.424288][ T8] usb 2-1: Using ep0 maxpacket: 8 [ 370.435499][ T8] usb 2-1: config 0 has an invalid interface number: 55 but max is 0 [ 370.455127][ T8] usb 2-1: config 0 has no interface number 0 [ 370.471091][ T8] usb 2-1: config 0 interface 55 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 370.510974][ T8] usb 2-1: config 0 interface 55 altsetting 0 has an invalid endpoint with address 0xAB, skipping [ 370.574652][ T8] usb 2-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 370.664361][ T8] usb 2-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 370.717072][ T8] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 370.775578][ T8] usb 2-1: config 0 descriptor?? [ 370.977690][ T8] ldusb 2-1:0.55: Interrupt in endpoint not found [ 371.421250][ T9] usb 2-1: USB disconnect, device number 5 [ 371.520235][T11895] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 371.558398][T11895] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 371.587324][T11895] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 371.605773][T11895] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 371.923520][T11895] 8021q: adding VLAN 0 to HW filter on device bond0 [ 372.199889][T11895] 8021q: adding VLAN 0 to HW filter on device team0 [ 372.261778][ T8255] bridge0: port 1(bridge_slave_0) entered blocking state [ 372.269026][ T8255] bridge0: port 1(bridge_slave_0) entered forwarding state [ 372.328660][ T8255] bridge0: port 2(bridge_slave_1) entered blocking state [ 372.335931][ T8255] bridge0: port 2(bridge_slave_1) entered forwarding state [ 374.193508][T11895] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 374.346805][T12125] netlink: 44 bytes leftover after parsing attributes in process `syz.2.2437'. [ 374.368812][T12119] netlink: 44 bytes leftover after parsing attributes in process `syz.2.2437'. [ 374.443562][T11895] veth0_vlan: entered promiscuous mode [ 374.506484][T11895] veth1_vlan: entered promiscuous mode [ 374.626392][T11895] veth0_macvtap: entered promiscuous mode [ 374.651595][T11895] veth1_macvtap: entered promiscuous mode [ 374.706635][T11895] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 374.837536][T11895] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 374.889200][T11895] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 374.935907][ T5139] udevd[5139]: worker [7261] /devices/virtual/block/nbd0 timeout; kill it [ 374.945827][ T5139] udevd[5139]: seq 12233 '/devices/virtual/block/nbd0' killed [ 374.954770][T11895] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 374.977575][T11895] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 375.740612][T11895] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 375.786517][T11895] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 375.828272][T11895] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 375.884739][T11895] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 375.931093][T11895] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 376.677989][T11895] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 376.722475][T11895] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 376.731899][T11895] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 376.741165][T11895] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 376.951429][ T8255] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 376.962177][T12160] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2447'. [ 376.984857][ T8255] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 377.011864][ T1133] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 377.051005][ T1133] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 378.772510][ T1284] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.796646][ T1284] ieee802154 phy1 wpan1: encryption failed: -22 [ 379.243839][ T50] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 379.254032][ T50] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 379.263483][ T50] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 379.281022][ T50] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 379.831886][ T50] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 379.840032][ T50] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 379.992286][T12200] lo speed is unknown, defaulting to 1000 [ 381.262901][T12200] chnl_net:caif_netlink_parms(): no params data found [ 381.677520][T12200] bridge0: port 1(bridge_slave_0) entered blocking state [ 381.701725][T12200] bridge0: port 1(bridge_slave_0) entered disabled state [ 381.710225][T12200] bridge_slave_0: entered allmulticast mode [ 381.719696][T12200] bridge_slave_0: entered promiscuous mode [ 381.728860][T12200] bridge0: port 2(bridge_slave_1) entered blocking state [ 381.750874][T12200] bridge0: port 2(bridge_slave_1) entered disabled state [ 381.985672][ T50] Bluetooth: hci1: command tx timeout [ 382.050962][T12200] bridge_slave_1: entered allmulticast mode [ 382.191746][T12200] bridge_slave_1: entered promiscuous mode [ 382.744883][T12200] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 382.781117][T12200] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 382.884017][T12200] team0: Port device team_slave_0 added [ 382.906101][T12251] netlink: 28 bytes leftover after parsing attributes in process `syz.1.2459'. [ 382.928171][T12200] team0: Port device team_slave_1 added [ 383.007232][T12200] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 383.029139][T12200] 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. [ 383.109565][T12200] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 383.138428][T12200] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 383.158870][T12200] 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. [ 383.198514][T12200] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 383.292850][T12200] hsr_slave_0: entered promiscuous mode [ 383.302635][T12200] hsr_slave_1: entered promiscuous mode [ 383.309785][T12200] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 383.317837][T12200] Cannot create hsr debugfs directory [ 383.744455][T12200] netdevsim netdevsim3 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 383.755319][T12200] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 384.005255][T12264] lo speed is unknown, defaulting to 1000 [ 384.518389][ T50] Bluetooth: hci1: command tx timeout [ 384.626020][T12200] netdevsim netdevsim3 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 384.642107][T12200] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 384.741467][T12200] netdevsim netdevsim3 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 384.753485][T12200] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 384.905465][T12200] netdevsim netdevsim3 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 384.916103][T12200] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 385.117368][T12200] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 385.149141][T12200] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 385.223279][T12200] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 385.254830][T12200] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 385.893665][T12200] 8021q: adding VLAN 0 to HW filter on device bond0 [ 385.929195][ T1313] block nbd0: Possible stuck request ffff888021d90000: control (read@0,1024B). Runtime 210 seconds [ 385.940647][ T1313] block nbd0: Possible stuck request ffff888021d90200: control (read@1024,1024B). Runtime 210 seconds [ 385.952150][ T1313] block nbd0: Possible stuck request ffff888021d90400: control (read@2048,1024B). Runtime 210 seconds [ 385.963737][ T1313] block nbd0: Possible stuck request ffff888021d90600: control (read@3072,1024B). Runtime 210 seconds [ 385.991612][T12200] 8021q: adding VLAN 0 to HW filter on device team0 [ 386.009331][ T48] bridge0: port 1(bridge_slave_0) entered blocking state [ 386.016591][ T48] bridge0: port 1(bridge_slave_0) entered forwarding state [ 386.038827][ T48] bridge0: port 2(bridge_slave_1) entered blocking state [ 386.046055][ T48] bridge0: port 2(bridge_slave_1) entered forwarding state [ 386.103765][T12200] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 386.115319][T12200] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 386.534680][ T50] Bluetooth: hci1: command tx timeout [ 386.815802][T12200] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 387.097532][T12200] veth0_vlan: entered promiscuous mode [ 387.122603][T12200] veth1_vlan: entered promiscuous mode [ 387.709305][T12200] veth0_macvtap: entered promiscuous mode [ 387.748951][T12200] veth1_macvtap: entered promiscuous mode [ 387.828967][T12200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 387.875527][T12200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 387.904211][T12200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 387.931110][T12200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 387.956127][T12200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 388.004276][T12200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 388.032932][T12200] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 388.282877][T12200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 388.299020][T12200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 388.309968][T12200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 388.327167][T12200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 388.354413][T12200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 388.367201][T12200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 388.382340][T12200] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 388.458741][T12200] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 388.497556][T12200] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 388.532462][T12200] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 388.554287][T12200] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 388.604627][ T50] Bluetooth: hci1: command tx timeout [ 388.892436][ T34] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 388.918217][ T34] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 389.636318][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 389.673523][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 390.704467][ T50] Bluetooth: hci1: command tx timeout [ 394.023667][T12357] netlink: 180 bytes leftover after parsing attributes in process `syz.1.2491'. [ 394.840645][T12362] tipc: Started in network mode [ 394.899740][T12362] tipc: Node identity 4, cluster identity 4711 [ 394.932473][T12362] tipc: Node number set to 4 [ 396.464700][T12381] netlink: 104 bytes leftover after parsing attributes in process `syz.0.2498'. [ 397.861547][T12388] netlink: 180 bytes leftover after parsing attributes in process `syz.3.2501'. [ 398.225252][T12396] netlink: 104 bytes leftover after parsing attributes in process `syz.1.2504'. [ 399.044720][T12412] netlink: 104 bytes leftover after parsing attributes in process `syz.0.2508'. [ 400.043675][T12417] futex_wake_op: syz.2.2512 tries to shift op by -33; fix this program [ 403.454245][T12451] netlink: 104 bytes leftover after parsing attributes in process `syz.1.2519'. [ 404.273158][T12455] netlink: 172 bytes leftover after parsing attributes in process `syz.3.2520'. [ 404.609426][ T5776] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 404.619201][ T5776] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 404.628832][ T5776] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 404.683521][ T5776] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 404.692833][ T5776] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 404.701249][ T5776] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 405.671763][ T5773] syz_tun (unregistering): left promiscuous mode [ 405.762304][T12460] lo speed is unknown, defaulting to 1000 [ 406.050228][ T8255] netdevsim netdevsim2 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 406.082164][ T8255] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 407.339036][T12492] netlink: 104 bytes leftover after parsing attributes in process `syz.1.2528'. [ 407.686059][ T50] Bluetooth: hci4: command tx timeout [ 407.732394][ T8255] netdevsim netdevsim2 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 407.806617][ T8255] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 409.188140][T12500] netlink: 172 bytes leftover after parsing attributes in process `syz.1.2530'. [ 409.739365][ T5776] Bluetooth: hci4: command tx timeout [ 409.826345][ T8255] netdevsim netdevsim2 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 409.922464][ T8255] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 410.537210][T12460] chnl_net:caif_netlink_parms(): no params data found [ 410.681552][ T8255] netdevsim netdevsim2 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 410.708756][ T8255] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 410.985818][T12460] bridge0: port 1(bridge_slave_0) entered blocking state [ 411.016386][T12460] bridge0: port 1(bridge_slave_0) entered disabled state [ 411.033536][T12460] bridge_slave_0: entered allmulticast mode [ 411.062793][T12460] bridge_slave_0: entered promiscuous mode [ 411.097955][T12460] bridge0: port 2(bridge_slave_1) entered blocking state [ 411.123207][T12460] bridge0: port 2(bridge_slave_1) entered disabled state [ 411.150297][T12460] bridge_slave_1: entered allmulticast mode [ 411.168976][T12460] bridge_slave_1: entered promiscuous mode [ 411.646423][T12547] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2539'. [ 411.874295][ T5776] Bluetooth: hci4: command tx timeout [ 412.330847][T12460] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 412.390524][T12460] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 412.628834][T12558] netlink: 172 bytes leftover after parsing attributes in process `syz.0.2540'. [ 412.773693][T12460] team0: Port device team_slave_0 added [ 412.855336][T12460] team0: Port device team_slave_1 added [ 412.968405][ T8255] tipc: Left network mode [ 413.836539][T12460] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 413.843645][T12460] 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. [ 413.885335][ T5776] Bluetooth: hci4: command tx timeout [ 414.022814][T12460] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 414.143445][ T8255] ip6gretap0 (unregistering): left promiscuous mode [ 414.248290][T12460] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 414.281605][T12460] 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. [ 414.347620][T12460] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 414.692488][T12460] hsr_slave_0: entered promiscuous mode [ 414.765035][T12460] hsr_slave_1: entered promiscuous mode [ 414.782602][T12460] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 414.809427][T12460] Cannot create hsr debugfs directory [ 415.267585][T12604] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2548'. [ 416.745883][ T1313] block nbd0: Possible stuck request ffff888021d90000: control (read@0,1024B). Runtime 240 seconds [ 416.756777][ T1313] block nbd0: Possible stuck request ffff888021d90200: control (read@1024,1024B). Runtime 240 seconds [ 416.782467][ T1313] block nbd0: Possible stuck request ffff888021d90400: control (read@2048,1024B). Runtime 240 seconds [ 416.793687][ T1313] block nbd0: Possible stuck request ffff888021d90600: control (read@3072,1024B). Runtime 240 seconds [ 418.012322][T12627] syzkaller0: entered promiscuous mode [ 418.018565][T12627] syzkaller0: entered allmulticast mode [ 418.050386][ T8255] IPVS: stopping master sync thread 8553 ... [ 422.994803][T12653] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2557'. [ 426.215093][T12692] netlink: 172 bytes leftover after parsing attributes in process `syz.0.2567'. [ 426.434616][ T8255] hsr_slave_0: left promiscuous mode [ 426.478767][ T8255] hsr_slave_1: left promiscuous mode [ 426.555334][ T8255] veth1_macvtap: left promiscuous mode [ 426.572028][ T8255] veth0_macvtap: left promiscuous mode [ 426.592984][ T8255] veth1_vlan: left promiscuous mode [ 426.612495][ T8255] veth0_vlan: left promiscuous mode [ 430.893718][ T8255] bond0 (unregistering): Released all slaves [ 431.158115][ T5845] lo speed is unknown, defaulting to 1000 [ 431.416974][T12460] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 431.598383][T12460] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 432.436451][T12460] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 432.560328][T12460] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 432.678112][T12756] netlink: 172 bytes leftover after parsing attributes in process `syz.3.2577'. [ 434.191328][T12460] 8021q: adding VLAN 0 to HW filter on device bond0 [ 434.288047][T12460] 8021q: adding VLAN 0 to HW filter on device team0 [ 434.414176][ T8256] bridge0: port 1(bridge_slave_0) entered blocking state [ 434.421435][ T8256] bridge0: port 1(bridge_slave_0) entered forwarding state [ 435.253095][T12460] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 435.331830][T12460] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 435.353157][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 435.360352][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 436.365391][ T23] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 437.133223][T12460] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 437.210579][T12460] veth0_vlan: entered promiscuous mode [ 438.390115][T12460] veth1_vlan: entered promiscuous mode [ 438.465124][ T23] usb 2-1: Using ep0 maxpacket: 8 [ 438.481737][ T23] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 438.493336][ T23] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 438.508884][ T23] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 438.521374][ T23] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 438.535550][ T23] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 438.552493][ T23] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 438.635555][T12460] veth0_macvtap: entered promiscuous mode [ 438.661474][T12460] veth1_macvtap: entered promiscuous mode [ 438.694957][ T23] usb 2-1: can't set config #16, error -71 [ 438.744559][ T23] usb 2-1: USB disconnect, device number 6 [ 438.788550][T12460] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 438.852011][T12460] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 438.920281][T12460] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 438.937550][T12460] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 438.954283][T12460] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 438.973881][T12460] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 438.989829][T12460] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 439.002308][T12460] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 439.022456][T12460] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 439.049116][T12460] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 439.088858][T12460] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 439.107396][T12460] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 439.143490][T12460] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 439.162818][T12460] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 439.194395][T12460] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 439.214505][T12460] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 439.235286][T12460] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 439.255083][T12460] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 439.270829][T12460] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 439.284051][T12460] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 439.371645][T12460] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 439.443486][T12460] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 441.775286][ T1284] ieee802154 phy0 wpan0: encryption failed: -22 [ 441.781745][ T1284] ieee802154 phy1 wpan1: encryption failed: -22 [ 442.081896][ T8255] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 442.119770][ T8255] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 442.662835][ T34] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 442.695783][ T34] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 443.021535][T12865] futex_wake_op: syz.1.2605 tries to shift op by -33; fix this program [ 443.668714][T12876] netlink: 28 bytes leftover after parsing attributes in process `syz.2.2610'. [ 444.917079][T12912] futex_wake_op: syz.3.2621 tries to shift op by -33; fix this program [ 445.010278][T12914] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2624'. [ 445.744327][ T50] Bluetooth: hci4: command tx timeout [ 446.523768][T12930] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2630'. [ 447.758408][ T1313] block nbd0: Possible stuck request ffff888021d90000: control (read@0,1024B). Runtime 270 seconds [ 447.770488][ T1313] block nbd0: Possible stuck request ffff888021d90200: control (read@1024,1024B). Runtime 270 seconds [ 447.781612][ T1313] block nbd0: Possible stuck request ffff888021d90400: control (read@2048,1024B). Runtime 270 seconds [ 447.792746][ T1313] block nbd0: Possible stuck request ffff888021d90600: control (read@3072,1024B). Runtime 270 seconds [ 448.189658][T12953] futex_wake_op: syz.0.2639 tries to shift op by -33; fix this program [ 448.227779][T12957] netlink: 28 bytes leftover after parsing attributes in process `syz.3.2635'. [ 448.283330][T12963] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2642'. [ 450.679986][T12999] netlink: 28 bytes leftover after parsing attributes in process `syz.2.2654'. [ 450.770660][T13001] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2655'. [ 451.885343][T13026] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2666'. [ 452.527154][ T50] Bluetooth: hci2: command 0x0406 tx timeout [ 455.143574][T13054] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2678'. [ 456.019473][T13071] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2682'. [ 478.204277][ T5784] Bluetooth: hci0: command 0x0406 tx timeout [ 478.667044][ T1313] block nbd0: Possible stuck request ffff888021d90000: control (read@0,1024B). Runtime 300 seconds [ 478.677970][ T1313] block nbd0: Possible stuck request ffff888021d90200: control (read@1024,1024B). Runtime 300 seconds [ 478.689881][ T1313] block nbd0: Possible stuck request ffff888021d90400: control (read@2048,1024B). Runtime 300 seconds [ 478.701064][ T1313] block nbd0: Possible stuck request ffff888021d90600: control (read@3072,1024B). Runtime 300 seconds [ 480.596592][T13257] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 482.290744][T13273] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2750'. [ 484.221410][T13297] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 486.347072][ T50] Bluetooth: Wrong link type (-71) [ 489.021963][T13348] netlink: 104 bytes leftover after parsing attributes in process `syz.2.2774'. [ 489.788482][ T50] Bluetooth: Wrong link type (-71) [ 491.263263][T13373] netlink: 96 bytes leftover after parsing attributes in process `syz.0.2785'. [ 493.324575][T13380] netlink: 104 bytes leftover after parsing attributes in process `syz.1.2787'. [ 494.963991][T13407] netlink: 96 bytes leftover after parsing attributes in process `syz.1.2797'. [ 496.842346][T13416] netlink: 104 bytes leftover after parsing attributes in process `syz.2.2799'. [ 497.803470][T13435] tipc: Started in network mode [ 497.813110][T13435] tipc: Node identity 4, cluster identity 4711 [ 497.825683][T13435] tipc: Node number set to 4 [ 498.195821][T13439] netlink: 96 bytes leftover after parsing attributes in process `syz.0.2812'. [ 498.654591][T13460] netlink: 104 bytes leftover after parsing attributes in process `syz.3.2815'. [ 500.749968][T13450] netlink: 104 bytes leftover after parsing attributes in process `syz.1.2816'. [ 501.592688][T13494] netlink: 104 bytes leftover after parsing attributes in process `syz.3.2828'. [ 501.675209][ T1284] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.681784][ T1284] ieee802154 phy1 wpan1: encryption failed: -22 [ 502.468850][T13499] tipc: Started in network mode [ 502.473794][T13499] tipc: Node identity 4, cluster identity 4711 [ 502.507018][T13499] tipc: Node number set to 4 [ 502.887084][T13508] netlink: 104 bytes leftover after parsing attributes in process `syz.0.2835'. [ 503.764368][ T5829] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 503.804505][ T5784] Bluetooth: hci1: command 0x0406 tx timeout [ 504.015686][ T5829] usb 2-1: Using ep0 maxpacket: 32 [ 504.054715][ T5829] usb 2-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0xFF, skipping [ 504.075449][ T5829] usb 2-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 504.098846][ T5829] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 504.113887][ T5829] usb 2-1: config 0 descriptor?? [ 504.126158][T13504] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 504.138453][ T5829] hub 2-1:0.0: bad descriptor, ignoring hub [ 504.147980][ T5829] hub: probe of 2-1:0.0 failed with error -5 [ 504.165850][ T5829] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 504.878001][T13533] netlink: 104 bytes leftover after parsing attributes in process `syz.0.2845'. [ 506.334476][ T50] Bluetooth: hci4: Controller not accepting commands anymore: ncmd = 0 [ 506.344322][ T50] Bluetooth: hci4: Injecting HCI hardware error event [ 506.353542][ T5784] Bluetooth: hci4: hardware error 0x00 [ 506.755445][ T5829] usb 2-1: USB disconnect, device number 7 [ 506.877122][T13548] netlink: 104 bytes leftover after parsing attributes in process `syz.0.2848'. [ 509.992123][T13565] netlink: 104 bytes leftover after parsing attributes in process `syz.1.2857'. [ 510.017746][ T5784] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 510.442844][ T1313] block nbd0: Possible stuck request ffff888021d90000: control (read@0,1024B). Runtime 330 seconds [ 510.454191][ T1313] block nbd0: Possible stuck request ffff888021d90200: control (read@1024,1024B). Runtime 330 seconds [ 510.465314][ T1313] block nbd0: Possible stuck request ffff888021d90400: control (read@2048,1024B). Runtime 330 seconds [ 510.476839][ T1313] block nbd0: Possible stuck request ffff888021d90600: control (read@3072,1024B). Runtime 330 seconds [ 513.010191][T13593] netlink: 40 bytes leftover after parsing attributes in process `syz.1.2866'. [ 514.815109][T13607] netlink: 104 bytes leftover after parsing attributes in process `syz.2.2869'. [ 518.337298][T13632] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2878'. [ 518.953646][T13643] netlink: 104 bytes leftover after parsing attributes in process `syz.2.2880'. [ 520.942832][T13651] xt_CT: No such helper "snmp" [ 521.749666][T13674] netlink: 104 bytes leftover after parsing attributes in process `syz.1.2890'. [ 524.089991][T13671] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2889'. [ 524.350886][ T5784] Bluetooth: hci1: unexpected event for opcode 0x0c12 [ 524.702433][T13698] Driver unsupported XDP return value 0 on prog (id 264) dev N/A, expect packet loss! [ 526.052327][T13706] netlink: 24 bytes leftover after parsing attributes in process `syz.1.2900'. [ 526.186112][T13706] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2900'. [ 528.364476][ T5784] Bluetooth: hci1: Controller not accepting commands anymore: ncmd = 0 [ 528.374460][ T5784] Bluetooth: hci1: Injecting HCI hardware error event [ 528.383271][ T50] Bluetooth: hci1: hardware error 0x00 [ 530.848105][T13739] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2910'. [ 531.094728][ T50] Bluetooth: hci1: Opcode 0x0c03 failed: -110 [ 535.614787][ T29] INFO: task udevd:7261 blocked for more than 147 seconds. [ 535.645294][ T29] Not tainted 6.6.94-syzkaller #0 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 535.676831][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 535.750784][ T29] task:udevd state:D stack:23144 pid:7261 ppid:5139 flags:0x00004006 [ 535.821604][ T29] Call Trace: [ 535.882024][ T29] [ 535.904679][ T29] __schedule+0x14e2/0x4580 [ 535.943343][ T29] ? asan.module_dtor+0x20/0x20 [ 535.971259][ T29] ? mark_lock+0x94/0x320 [ 536.008608][ T29] ? lock_chain_count+0x20/0x20 [ 536.014015][ T29] ? _raw_spin_lock_irq+0xaf/0xe0 [ 536.036610][ T29] ? _raw_spin_lock_irqsave+0xf0/0xf0 [ 536.042096][ T29] schedule+0xbd/0x170 [ 536.069219][ T29] io_schedule+0x80/0xd0 [ 536.073561][ T29] folio_wait_bit_common+0x6eb/0xf70 [ 536.079726][ T29] ? folio_wait_bit+0x30/0x30 [ 536.084680][ T29] ? _compound_head+0x120/0x120 [ 536.089599][ T29] ? filemap_add_folio+0x192/0x3c0 [ 536.100294][ T29] ? __filemap_get_folio+0x70a/0xbc0 [ 536.106816][ T29] ? blkdev_writepage+0x30/0x30 [ 536.111752][ T29] do_read_cache_folio+0x1c0/0x7e0 [ 536.117111][ T29] ? blkdev_writepage+0x30/0x30 [ 536.122023][ T29] read_part_sector+0xd2/0x350 [ 536.144477][ T29] adfspart_check_POWERTEC+0x8d/0xf00 [ 536.150047][ T29] ? adfspart_check_ADFS+0x660/0x660 [ 536.163625][ T29] ? put_partition+0x350/0x350 [ 536.168669][ T29] ? alloc_pages+0x4dc/0x740 [ 536.173318][ T29] bdev_disk_changed+0x73a/0x1410 [ 536.184860][ T29] ? bdev_resize_partition+0xf0/0xf0 [ 536.190315][ T29] ? iput+0x347/0x920 [ 536.199793][ T29] blkdev_get_whole+0x30d/0x390 [ 536.209277][ T29] blkdev_get_by_dev+0x279/0x600 [ 536.220069][ T29] blkdev_open+0x152/0x360 [ 536.226007][ T29] ? blkdev_mmap+0x1b0/0x1b0 [ 536.230660][ T29] do_dentry_open+0x8c6/0x1500 [ 536.243919][ T29] path_openat+0x274b/0x3190 [ 536.250069][ T29] ? __kasan_slab_alloc+0x6c/0x80 [ 536.260911][ T29] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 536.269532][ T29] ? verify_lock_unused+0x140/0x140 [ 536.279675][ T29] ? do_filp_open+0x3d0/0x3d0 [ 536.290213][ T29] ? __virt_addr_valid+0x18c/0x540 [ 536.295801][ T29] do_filp_open+0x1c5/0x3d0 [ 536.300369][ T29] ? vfs_tmpfile+0x490/0x490 [ 536.305421][ T29] ? _raw_spin_unlock+0x28/0x40 [ 536.310329][ T29] ? alloc_fd+0x58f/0x630 [ 536.320137][ T29] do_sys_openat2+0x12c/0x1c0 [ 536.326275][ T29] ? do_sys_open+0xe0/0xe0 [ 536.330760][ T29] ? lockdep_hardirqs_on_prepare+0x400/0x760 [ 536.341795][ T29] ? lock_chain_count+0x20/0x20 [ 536.347110][ T29] __x64_sys_openat+0x139/0x160 [ 536.352040][ T29] do_syscall_64+0x55/0xb0 [ 536.357076][ T29] ? clear_bhb_loop+0x40/0x90 [ 536.361805][ T29] ? clear_bhb_loop+0x40/0x90 [ 536.367285][ T29] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 536.373250][ T29] RIP: 0033:0x7efc01aa7407 [ 536.378265][ T29] RSP: 002b:00007ffcd14a4260 EFLAGS: 00000202 ORIG_RAX: 0000000000000101 [ 536.387110][ T29] RAX: ffffffffffffffda RBX: 00007efc021d0880 RCX: 00007efc01aa7407 [ 536.395468][ T29] RDX: 00000000000a0800 RSI: 000055e4873efd50 RDI: ffffffffffffff9c [ 536.403492][ T29] RBP: 000055e4873d1910 R08: 0000000000000000 R09: 0000000000000000 [ 536.412025][ T29] R10: 0000000000000000 R11: 0000000000000202 R12: 000055e4873e4a80 [ 536.420535][ T29] R13: 000055e4873e93c0 R14: 0000000000000000 R15: 000055e4873e4a80 [ 536.428872][ T29] [ 536.432015][ T29] [ 536.432015][ T29] Showing all locks held in the system: [ 536.441840][ T29] 1 lock held by khungtaskd/29: [ 536.449001][ T29] #0: ffffffff8cd2f760 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x290 [ 536.459352][ T29] 2 locks held by getty/5530: [ 536.464076][ T29] #0: ffff88814c5640a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 536.524146][ T29] #1: ffffc9000326b2f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x425/0x1380 [ 536.554556][ T29] 3 locks held by kworker/1:3/5829: [ 536.560002][ T29] #0: ffff888017870938 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 536.605704][ T29] #1: ffffc90004a2fd00 (free_ipc_work){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 536.644155][ T29] #2: ffffffff8cd35738 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x448/0x830 [ 536.674202][ T29] 1 lock held by udevd/7261: [ 536.678966][ T29] #0: ffff888021c4b4c8 (&disk->open_mutex){+.+.}-{3:3}, at: blkdev_get_by_dev+0x121/0x600 [ 536.717257][ T29] 5 locks held by kworker/u4:11/8365: [ 536.722801][ T29] #0: ffff888017873938 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 536.769885][ T29] #1: ffffc900198cfd00 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 536.799817][ T29] #2: ffffffff8dfa1ed0 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x136/0xb90 [ 536.845795][ T29] #3: ffffffff8dfaecc8 (rtnl_mutex){+.+.}-{3:3}, at: ip_tunnel_delete_nets+0xcc/0x360 [ 536.875280][ T29] #4: ffffffff8cd35738 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x360/0x830 [ 536.906560][ T29] 1 lock held by syz-executor/11554: [ 536.911923][ T29] 1 lock held by syz-executor/12200: [ 536.926652][ T29] [ 536.929036][ T29] ============================================= [ 536.929036][ T29] [ 536.964181][ T29] NMI backtrace for cpu 0 [ 536.968684][ T29] CPU: 0 PID: 29 Comm: khungtaskd Not tainted 6.6.94-syzkaller #0 [ 536.976527][ T29] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 536.986617][ T29] Call Trace: [ 536.989923][ T29] [ 536.992879][ T29] dump_stack_lvl+0x16c/0x230 [ 536.997587][ T29] ? show_regs_print_info+0x20/0x20 [ 537.002808][ T29] ? load_image+0x3b0/0x3b0 [ 537.007340][ T29] nmi_cpu_backtrace+0x39b/0x3d0 [ 537.012299][ T29] ? nmi_trigger_cpumask_backtrace+0x2f0/0x2f0 [ 537.018476][ T29] ? _printk+0xd0/0x110 [ 537.022667][ T29] ? load_image+0x3b0/0x3b0 [ 537.027203][ T29] ? load_image+0x3b0/0x3b0 [ 537.031722][ T29] ? arch_trigger_cpumask_backtrace+0x10/0x10 [ 537.037814][ T29] nmi_trigger_cpumask_backtrace+0x17a/0x2f0 [ 537.043856][ T29] watchdog+0xf41/0xf80 [ 537.048029][ T29] ? watchdog+0x1e1/0xf80 [ 537.052383][ T29] kthread+0x2fa/0x390 [ 537.056470][ T29] ? hungtask_pm_notify+0x90/0x90 [ 537.061522][ T29] ? kthread_blkcg+0xd0/0xd0 [ 537.066130][ T29] ret_from_fork+0x48/0x80 [ 537.070564][ T29] ? kthread_blkcg+0xd0/0xd0 [ 537.075174][ T29] ret_from_fork_asm+0x11/0x20 [ 537.079966][ T29] [ 537.084259][ T29] Sending NMI from CPU 0 to CPUs 1: [ 537.089516][ C1] NMI backtrace for cpu 1 [ 537.089539][ C1] CPU: 1 PID: 13767 Comm: syz.0.2918 Not tainted 6.6.94-syzkaller #0 [ 537.089556][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 537.089565][ C1] RIP: 0010:filter_irq_stacks+0x32/0x90 [ 537.089591][ C1] Code: 41 55 41 54 53 85 f6 74 70 49 89 fe 41 89 f4 31 db 49 bd 00 00 00 00 00 fc ff df 49 89 ff 4c 89 f8 48 c1 e8 03 42 80 3c 28 00 <74> 08 4c 89 ff e8 04 d0 69 00 49 8b 04 de 48 3d e0 01 80 8a 0f 93 [ 537.089606][ C1] RSP: 0018:ffffc9000436f678 EFLAGS: 00000246 [ 537.089620][ C1] RAX: 1ffff9200086def1 RBX: 0000000000000009 RCX: 0000000000000001 [ 537.089631][ C1] RDX: 0000000000002801 RSI: 000000000000000f RDI: ffffc9000436f740 [ 537.089641][ C1] RBP: 0000000000002800 R08: ffffffff8e49ab2f R09: 1ffffffff1c93565 [ 537.089653][ C1] R10: dffffc0000000000 R11: fffffbfff1c93566 R12: 000000000000000f [ 537.089663][ C1] R13: dffffc0000000000 R14: ffffc9000436f740 R15: ffffc9000436f788 [ 537.089676][ C1] FS: 0000000000000000(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 537.089689][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 537.089700][ C1] CR2: 0000200000293030 CR3: 000000002ede6000 CR4: 00000000003506e0 [ 537.089714][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 537.089723][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 537.089732][ C1] Call Trace: [ 537.089738][ C1] [ 537.089746][ C1] __stack_depot_save+0x1f/0x630 [ 537.089771][ C1] save_stack+0x105/0x1f0 [ 537.089791][ C1] ? __reset_page_owner+0x190/0x190 [ 537.089809][ C1] ? free_unref_page_prepare+0x7ce/0x8e0 [ 537.089825][ C1] ? free_unref_page+0x32/0x2e0 [ 537.089840][ C1] ? vfree+0x1a6/0x320 [ 537.089869][ C1] ? kcov_close+0x2b/0x50 [ 537.089887][ C1] ? __fput+0x234/0x970 [ 537.089902][ C1] ? task_work_run+0x1ce/0x250 [ 537.089923][ C1] ? do_exit+0x903/0x23c0 [ 537.089944][ C1] ? do_group_exit+0x21b/0x2d0 [ 537.089966][ C1] ? get_signal+0x12fc/0x1400 [ 537.089990][ C1] ? arch_do_signal_or_restart+0x96/0x780 [ 537.090015][ C1] ? exit_to_user_mode_loop+0x70/0x110 [ 537.090042][ C1] ? exit_to_user_mode_prepare+0xb1/0x140 [ 537.090063][ C1] ? syscall_exit_to_user_mode+0x1a/0x50 [ 537.090081][ C1] ? do_syscall_64+0x61/0xb0 [ 537.090102][ C1] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 537.090130][ C1] ? page_ext_get+0x22/0x2b0 [ 537.090154][ C1] ? page_ext_get+0x1e2/0x2b0 [ 537.090177][ C1] __reset_page_owner+0x4e/0x190 [ 537.090194][ C1] ? rcu_is_watching+0x15/0xb0 [ 537.090217][ C1] free_unref_page_prepare+0x7ce/0x8e0 [ 537.090238][ C1] free_unref_page+0x32/0x2e0 [ 537.090256][ C1] vfree+0x1a6/0x320 [ 537.090281][ C1] ? kcov_open+0x90/0x90 [ 537.090300][ C1] kcov_close+0x2b/0x50 [ 537.090318][ C1] __fput+0x234/0x970 [ 537.090341][ C1] task_work_run+0x1ce/0x250 [ 537.090364][ C1] ? task_work_cancel+0x240/0x240 [ 537.090387][ C1] ? do_exit+0x8fe/0x23c0 [ 537.090409][ C1] ? kmem_cache_free+0xf8/0x280 [ 537.090427][ C1] do_exit+0x903/0x23c0 [ 537.090454][ C1] ? put_task_struct+0xc0/0xc0 [ 537.090479][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x760 [ 537.090497][ C1] ? get_signal+0x1068/0x1400 [ 537.090522][ C1] ? lock_chain_count+0x20/0x20 [ 537.090539][ C1] ? _raw_spin_lock_irq+0xaf/0xe0 [ 537.090567][ C1] do_group_exit+0x21b/0x2d0 [ 537.090590][ C1] ? lockdep_hardirqs_on+0x98/0x150 [ 537.090608][ C1] get_signal+0x12fc/0x1400 [ 537.090645][ C1] arch_do_signal_or_restart+0x96/0x780 [ 537.090671][ C1] ? get_sigframe_size+0x20/0x20 [ 537.090698][ C1] ? lockdep_hardirqs_on_prepare+0x400/0x760 [ 537.090719][ C1] ? exit_to_user_mode_loop+0x3b/0x110 [ 537.090744][ C1] exit_to_user_mode_loop+0x70/0x110 [ 537.090766][ C1] exit_to_user_mode_prepare+0xb1/0x140 [ 537.090791][ C1] syscall_exit_to_user_mode+0x1a/0x50 [ 537.090809][ C1] do_syscall_64+0x61/0xb0 [ 537.090831][ C1] ? clear_bhb_loop+0x40/0x90 [ 537.090846][ C1] ? clear_bhb_loop+0x40/0x90 [ 537.090863][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 537.090888][ C1] RIP: 0033:0x7f2aa038e929 [ 537.090901][ C1] Code: Unable to access opcode bytes at 0x7f2aa038e8ff. [ 537.090909][ C1] RSP: 002b:00007f2aa1175038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 537.090924][ C1] RAX: 000000000000000b RBX: 00007f2aa05b5fa0 RCX: 00007f2aa038e929 [ 537.090934][ C1] RDX: 0000000000000318 RSI: 00002000000bd000 RDI: 0000000000000004 [ 537.090944][ C1] RBP: 00007f2aa0410b39 R08: 0000000000000000 R09: 0000000000000000 [ 537.090954][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 537.090962][ C1] R13: 0000000000000000 R14: 00007f2aa05b5fa0 R15: 00007ffee92fa158 [ 537.090982][ C1] [ 537.851140][ T29] Kernel panic - not syncing: hung_task: blocked tasks [ 537.858050][ T29] CPU: 0 PID: 29 Comm: khungtaskd Not tainted 6.6.94-syzkaller #0 [ 537.865869][ T29] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 537.875943][ T29] Call Trace: [ 537.879240][ T29] [ 537.882183][ T29] dump_stack_lvl+0x16c/0x230 [ 537.886891][ T29] ? show_regs_print_info+0x20/0x20 [ 537.892113][ T29] ? load_image+0x3b0/0x3b0 [ 537.896641][ T29] panic+0x2c0/0x710 [ 537.900548][ T29] ? schedule_preempt_disabled+0x20/0x20 [ 537.906201][ T29] ? bpf_jit_dump+0xd0/0xd0 [ 537.910713][ T29] ? __irq_work_queue_local+0x13a/0x3b0 [ 537.916279][ T29] ? nmi_trigger_cpumask_backtrace+0x2a4/0x2f0 [ 537.922471][ T29] watchdog+0xf80/0xf80 [ 537.926652][ T29] ? watchdog+0x1e1/0xf80 [ 537.931004][ T29] kthread+0x2fa/0x390 [ 537.935084][ T29] ? hungtask_pm_notify+0x90/0x90 [ 537.940128][ T29] ? kthread_blkcg+0xd0/0xd0 [ 537.944731][ T29] ret_from_fork+0x48/0x80 [ 537.949160][ T29] ? kthread_blkcg+0xd0/0xd0 [ 537.953768][ T29] ret_from_fork_asm+0x11/0x20 [ 537.958561][ T29] [ 537.961924][ T29] Kernel Offset: disabled [ 537.966279][ T29] Rebooting in 86400 seconds..