last executing test programs: 1.069732357s ago: executing program 1 (id=207): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000480)=@newtfilter={0x44, 0x2c, 0x409, 0x70bd25, 0x25dfdbff, {0x0, 0x0, 0x0, 0x1, {0x2, 0x2}, {0xfff3, 0xffff}, {0x3, 0x5}}, [@filter_kind_options=@f_flow={{0x9}, {0x14, 0x2, [@TCA_FLOW_EMATCHES={0x10, 0xb, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x4}, @TCA_EMATCH_TREE_HDR={0x8}]}]}}]}, 0x44}, 0x1, 0x0, 0x0, 0x240480cd}, 0x4000050) 1.069521257s ago: executing program 1 (id=208): bpf$MAP_CREATE(0x0, &(0x7f0000001d00)=ANY=[@ANYBLOB="1a00000004650ce78b645eeb3fe0b26c6594cf0000000000000078d32a93831673", @ANYBLOB="ffffffff00"/20, @ANYRES32=0x0, @ANYRES32], 0x50) 970.824888ms ago: executing program 1 (id=209): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="05000000640000004300000002"], 0x50) bpf$BPF_GET_PROG_INFO(0x4, &(0x7f0000000300)={r0, 0xe0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x8, 0x0, 0x0}}, 0x10) 970.465308ms ago: executing program 1 (id=211): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x10, &(0x7f00000003c0)=ANY=[@ANYBLOB="18280000000000000000000000000000b7080000000000007b8af8ff00000000b7080000020000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32, @ANYBLOB="0000000000000000b70500000800f67f85000000a50000009500000000000000a37f2b797849f6235dc4f0256376b20c5efcb0fb1014b04f8d2adcfbad1bf12777d1039a8be757b7450ece8bd2809d7abe802ccd943d3b11b42c7ceff391f2830436deafc59528c9ebb450343b5d7f89e1246eb8d30e7ced6fecf8250581562fe870a963e2dc85dce278c3d0fa5dcfcc0a"], &(0x7f00000004c0)='GPL\x00', 0x4, 0x1005, &(0x7f0000000700)=""/4101, 0x0, 0xc}, 0x22) 868.31884ms ago: executing program 1 (id=213): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x10, &(0x7f0000000540)=ANY=[@ANYBLOB="b7010000000000007b1af8ff000000007b1af0ff000000007b1ae8ff000000007b1ae0ff000000007b1ad8ff00000000b701000050000000731af8ff00000000bfa100000000000007010000d8ffffffbfa200000000000007020000ecffffffb70300001400000085000000cd000000b70000000200000095"], &(0x7f00000005c0)='syzkaller\x00', 0x6, 0x0, 0x0, 0x41000, 0x41, '\x00', 0x0, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 801.578618ms ago: executing program 0 (id=214): bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x6, &(0x7f0000000600)=ANY=[@ANYBLOB="850000001400000007020000f0ffffff850000001d000000850000007b0000001500fbff0000000095"], &(0x7f0000000640)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x94) 801.271548ms ago: executing program 1 (id=215): r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000", @ANYRES32, @ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="0b00000005000000000400000900000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xa, 0x4, &(0x7f0000000340)=ANY=[@ANYRESDEC], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) recvmmsg(r0, &(0x7f0000000380)=[{{0x0, 0x0, 0x0}, 0x1}], 0x1, 0x0, &(0x7f00000003c0)) r1 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000b80)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000bc0)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000c40)={&(0x7f0000000c80)=@newqdisc={0x60, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r3, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x34, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x4, 0x2, 0x0, 0x0, 0x7, 0x8}, {0x12, 0x3, 0x0, 0x1, 0x1, 0x400}, 0xa5, 0x4, 0x10000000}}, @TCA_TBF_BURST={0x8, 0x6, 0x8057}]}}]}, 0x60}}, 0x44080) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000e00)={0xc, 0xe, &(0x7f0000000ec0)=ANY=[@ANYBLOB="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"], &(0x7f0000001c00)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001c40)={r4, 0x18000000000002a0, 0xe80, 0x6000, &(0x7f0000001cc0)="b9ff03076844268cb89e14f088a847e088641100050000210283ac141440e0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x48) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000001d00)={0xa, 0x4e24, 0x0, @empty, 0xffff8b92}, 0x1c) openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) 801.005318ms ago: executing program 0 (id=216): r0 = socket$kcm(0x11, 0x200000000000002, 0x300) sendmsg$sock(r0, &(0x7f00000000c0)={&(0x7f0000001240)=@phonet={0x23, 0x0, 0x0, 0x24}, 0x80, 0x0, 0x0, &(0x7f00000012c0)=[@timestamping={{0x14, 0x1, 0x25, 0x102}}], 0x18}, 0x0) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000001380)=""/157, 0x9d}], 0x1}, 0x2000) 671.995642ms ago: executing program 0 (id=217): r0 = socket$kcm(0x11, 0xa, 0x300) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x8, &(0x7f0000002fc0)=ANY=[@ANYBLOB], &(0x7f0000000100)='GPL\x00'}, 0x94) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000340)=r1, 0x4) socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={0xffffffffffffffff, &(0x7f00000003c0)="7ad06c7f82996d2125fbba53775667a6819c9afec2734330e5d26bf96f5d2f2d5ac59b0f4e4f567f55a81e9f85c7d7f254ec8de0fe206766410f721dea1539e500113c95ebf8ce321be90e98e343143416a2b97700a7ccf8c4e026554504ba8c5b5d038ac09feff18c2357eab78b631401823116a0845edc348e292d582593ffc0b195b2d05ad818e885f91c6b0c1b27122e2543425b11c2d8aed2b06a783697ad48d4e67cab3bcb1d5aecc0a1db84fb33f39948c75c2888d612df4bd52d3265d2d6f53e1a37821a6450f4b03bf12e6a64833b2aa99e0c92eafe3e395e8ef00e3a6a145402562a26", &(0x7f00000004c0)=@udp, 0x2}, 0x20) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000005c0), 0x1c1341, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000640)={'syzkaller0\x00', 0x84aebfbd634936f2}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000680), 0x82, 0x0) close(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000006c0)) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000700)={'syzkaller0\x00', @link_local}) write$cgroup_subtree(r2, &(0x7f0000000740)=ANY=[], 0x66) 502.584002ms ago: executing program 0 (id=218): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a80)={&(0x7f0000000ac0)=@newqdisc={0xa4, 0x24, 0x605, 0x0, 0x0, {0x0, 0x0, 0x0, 0x2a, {0x0, 0x3}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_taprio={{0xb}, {0x74, 0x2, [@TCA_TAPRIO_ATTR_PRIOMAP={0x56, 0x1, {0x1, [], 0x0, [0x1, 0x56, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xb]}}, @TCA_TAPRIO_ATTR_SCHED_ENTRY_LIST={0x10, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@TCA_TAPRIO_SCHED_ENTRY_INTERVAL={0x8, 0x4, 0x1000}]}]}, @TCA_TAPRIO_ATTR_SCHED_CLOCKID={0x8, 0x5, 0x1}]}}]}, 0xa4}}, 0x0) 493.078183ms ago: executing program 0 (id=219): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000002440)={0x6, 0x3, 0x0, 0x0}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="05000000640000004300000002"], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000200), 0xfffffffe, r0}, 0x38) bpf$BPF_GET_PROG_INFO(0x4, &(0x7f0000000300)={r0, 0xe0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x8, 0x0, 0x0}}, 0x10) 0s ago: executing program 0 (id=220): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000700)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a50000000060a010400000000000000000a0000010900010073797a31000000002400048020000180070001006374000014000280080002400000000608000140000000090900020073797a320000000014000000110001"], 0x78}, 0x1, 0x0, 0x0, 0x4008091}, 0x24000000) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000380)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x61}, 0x94) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x5}, 0x94) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000001040101"], 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x4000081) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd6317ce22000000000000000000000000000000007fffffff0001000000000071273fa79d93014b8e3381b6"], 0xfdef) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:1697' (ED25519) to the list of known hosts. syzkaller login: [ 63.780574][ T3384] cgroup: Unknown subsys name 'net' [ 63.953588][ T3384] cgroup: Unknown subsys name 'cpuset' [ 63.978529][ T3384] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 64.378689][ T3384] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 69.680651][ T3396] rxe_eth0 speed is unknown, defaulting to 1000 [ 69.687190][ T3395] rdma_rxe: rxe_newlink: failed to add rxe_eth0 [ 69.700426][ T3396] rxe_eth0 speed is unknown, defaulting to 1000 [ 69.716219][ T3396] rxe_eth0 speed is unknown, defaulting to 1000 [ 70.403931][ T3396] infiniband rxe0: set active [ 70.405592][ T9] rxe_eth0 speed is unknown, defaulting to 1000 [ 70.407512][ T3396] infiniband rxe0: added rxe_eth0 [ 70.550605][ T3396] RDS/IB: rxe0: added [ 70.551256][ T3396] smc: adding ib device rxe0 with port count 1 [ 70.551618][ T3396] smc: ib device rxe0 port 1 has no pnetid [ 70.565483][ T9] rxe_eth0 speed is unknown, defaulting to 1000 [ 70.566805][ T3396] rxe_eth0 speed is unknown, defaulting to 1000 [ 71.086115][ T3396] rxe_eth0 speed is unknown, defaulting to 1000 [ 71.339444][ T3395] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.360113][ T3395] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 72.195947][ T3395] hsr_slave_0: entered promiscuous mode [ 72.200608][ T3395] hsr_slave_1: entered promiscuous mode [ 72.985897][ T3396] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 73.015741][ T3396] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 73.093024][ T3395] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 73.124778][ T3395] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 73.130968][ T3395] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 73.149686][ T3395] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 73.157618][ T3395] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 73.177218][ T3395] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 73.182544][ T3395] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 73.201759][ T3395] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 73.875581][ T3396] hsr_slave_0: entered promiscuous mode [ 73.879662][ T3396] hsr_slave_1: entered promiscuous mode [ 73.882540][ T3396] debugfs: 'hsr0' already exists in 'hsr' [ 73.883027][ T3396] Cannot create hsr debugfs directory [ 73.936925][ T3395] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.356969][ T3396] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 74.373217][ T3396] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 74.381041][ T3396] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 74.401709][ T3396] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 74.409618][ T3396] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 74.427374][ T3396] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 74.431220][ T3396] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 74.452200][ T3396] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 75.342662][ T3396] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.617445][ T3395] veth0_vlan: entered promiscuous mode [ 76.663415][ T3395] veth1_vlan: entered promiscuous mode [ 76.818198][ T3395] veth0_macvtap: entered promiscuous mode [ 76.841645][ T3395] veth1_macvtap: entered promiscuous mode [ 77.095850][ T1182] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.097541][ T1635] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.097763][ T1635] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.097895][ T1635] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.641992][ T3395] soft_limit_in_bytes is deprecated and will be removed. Writing any value to this file has no effect. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 78.146057][ T3396] veth0_vlan: entered promiscuous mode [ 78.192628][ T3396] veth1_vlan: entered promiscuous mode [ 78.352510][ T3396] veth0_macvtap: entered promiscuous mode [ 78.412198][ T3396] veth1_macvtap: entered promiscuous mode [ 78.575125][ T12] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.575643][ T12] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.575780][ T12] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.575910][ T12] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.593035][ T3568] sch_tbf: burst 4398 is lower than device lo mtu (65550) ! [ 80.423606][ T107] rxe_eth0 speed is unknown, defaulting to 1000 [ 81.682022][ T3578] capability: warning: `syz.0.8' uses 32-bit capabilities (legacy support in use) [ 82.613393][ T3591] sch_tbf: burst 4398 is lower than device lo mtu (65550) ! [ 82.835590][ T3597] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 82.838536][ T3597] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 86.000465][ T3677] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 86.015584][ T3677] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 86.299227][ T3686] netlink: 68 bytes leftover after parsing attributes in process `syz.1.25'. [ 86.300066][ T3686] netlink: 16 bytes leftover after parsing attributes in process `syz.1.25'. [ 86.414818][ T3690] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 86.417733][ T3690] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 86.480341][ T3692] netlink: 8 bytes leftover after parsing attributes in process `syz.1.28'. [ 86.639269][ T3697] sch_tbf: burst 4398 is lower than device lo mtu (65550) ! [ 90.145228][ T107] usb 1-1: new full-speed USB device number 2 using dummy_hcd [ 90.310272][ T107] usb 1-1: not running at top speed; connect to a high speed hub [ 90.310639][ T107] usb 1-1: New USB device found: idVendor=225a, idProduct=e1d4, bcdDevice=a7.ad [ 90.320412][ T107] usb 1-1: config 1 has an invalid descriptor of length 48, skipping remainder of the config [ 90.332824][ T107] usb 1-1: New USB device strings: Mfr=245, Product=210, SerialNumber=0 [ 90.332982][ T107] usb 1-1: Product: syz [ 90.333061][ T107] usb 1-1: Manufacturer: syz [ 90.446849][ T3717] sch_tbf: burst 4398 is lower than device lo mtu (65550) ! [ 90.572486][ T3519] usb 1-1: USB disconnect, device number 2 [ 93.283938][ T3724] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 93.286293][ T3724] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 93.407685][ T3726] netlink: 'syz.1.40': attribute type 21 has an invalid length. [ 93.476397][ T3728] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 93.477125][ T3728] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 93.582493][ T3730] netlink: 25 bytes leftover after parsing attributes in process `syz.1.42'. [ 93.589259][ T3730] eql: entered promiscuous mode [ 93.607570][ T3730] netlink: 45349 bytes leftover after parsing attributes in process `syz.1.42'. [ 93.607962][ T3730] 0ªX¹¦Dö»: renamed from eql [ 93.620774][ T3730] 0ªX¹¦Dö»: remember to turn off Van-Jacobson compression on your slave devices [ 93.621081][ T3730] 0ªX¹¦Dö»: left promiscuous mode [ 93.621284][ T3730] 0ªX¹¦Dö»: entered allmulticast mode [ 94.149327][ T3746] sch_tbf: burst 4398 is lower than device lo mtu (65550) ! [ 96.954795][ T107] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 97.105316][ T107] usb 1-1: Using ep0 maxpacket: 16 [ 97.108584][ T107] usb 1-1: New USB device found: idVendor=056a, idProduct=0331, bcdDevice=0.00 [ 97.119770][ T107] usb 1-1: config 0 interface 0 altsetting 16 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 97.120029][ T107] usb 1-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid wMaxPacketSize 0 [ 97.120572][ T107] usb 1-1: config 0 interface 0 altsetting 16 has 1 endpoint descriptor, different from the interface descriptor's value: 28 [ 97.120710][ T107] usb 1-1: config 0 interface 0 has no altsetting 0 [ 97.120841][ T107] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 97.133445][ T107] usb 1-1: config 0 descriptor?? [ 97.578059][ T107] hid (null): invalid report_size 27745 [ 97.591518][ T107] hid-generic 0003:056A:0331.0001: unknown main item tag 0x0 [ 97.591712][ T107] hid-generic 0003:056A:0331.0001: unknown main item tag 0x0 [ 97.591793][ T107] hid-generic 0003:056A:0331.0001: unknown main item tag 0x0 [ 97.591865][ T107] hid-generic 0003:056A:0331.0001: unknown main item tag 0x0 [ 97.591938][ T107] hid-generic 0003:056A:0331.0001: unknown main item tag 0x0 [ 97.592009][ T107] hid-generic 0003:056A:0331.0001: unknown main item tag 0x0 [ 97.592077][ T107] hid-generic 0003:056A:0331.0001: unknown main item tag 0x0 [ 97.592146][ T107] hid-generic 0003:056A:0331.0001: unknown main item tag 0x0 [ 97.592217][ T107] hid-generic 0003:056A:0331.0001: unknown main item tag 0x0 [ 97.592286][ T107] hid-generic 0003:056A:0331.0001: unknown main item tag 0x0 [ 97.604540][ T107] hid-generic 0003:056A:0331.0001: invalid report_size 27745 [ 97.604669][ T107] hid-generic 0003:056A:0331.0001: item 0 2 1 7 parsing failed [ 97.606410][ T107] hid-generic 0003:056A:0331.0001: probe with driver hid-generic failed with error -22 [ 97.769225][ T107] usb 1-1: USB disconnect, device number 3 [ 100.072717][ T3773] sch_tbf: burst 4398 is lower than device lo mtu (65550) ! [ 100.445240][ T11] usb 1-1: new full-speed USB device number 4 using dummy_hcd [ 100.599115][ T11] usb 1-1: not running at top speed; connect to a high speed hub [ 100.599284][ T11] usb 1-1: New USB device found: idVendor=0000, idProduct=0000, bcdDevice=1.00 [ 100.610772][ T11] usb 1-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 100.610928][ T11] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 100.611034][ T11] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 100.611235][ T11] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 100.848925][ T3482] usb 1-1: USB disconnect, device number 4 [ 104.327946][ T3804] sch_tbf: burst 4398 is lower than device lo mtu (65550) ! [ 105.835888][ T3823] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(15) [ 107.901432][ T3836] sch_tbf: burst 4398 is lower than device lo mtu (65550) ! [ 110.189567][ T3856] sch_tbf: burst 4398 is lower than device lo mtu (65550) ! [ 110.368636][ T3858] Driver unsupported XDP return value 0 on prog (id 15) dev N/A, expect packet loss! [ 113.830340][ T3894] sch_tbf: burst 4398 is lower than device lo mtu (65550) ! [ 114.048137][ T3896] netlink: 60 bytes leftover after parsing attributes in process `syz.0.105'. [ 114.756390][ T3914] netlink: 8 bytes leftover after parsing attributes in process `syz.0.114'. [ 116.707001][ T3962] sch_tbf: burst 4398 is lower than device lo mtu (65550) ! [ 117.107901][ T3970] netlink: 180 bytes leftover after parsing attributes in process `syz.1.139'. [ 117.601351][ T3982] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.145'. [ 117.603032][ T3982] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.145'. [ 117.607606][ T3982] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.145'. [ 117.975577][ T3990] netlink: 28 bytes leftover after parsing attributes in process `syz.1.149'. [ 117.976602][ T3990] netlink: 16 bytes leftover after parsing attributes in process `syz.1.149'. [ 118.620953][ T4010] netlink: 'syz.1.158': attribute type 10 has an invalid length. [ 119.488022][ T4038] sch_tbf: burst 4398 is lower than device lo mtu (65550) ! [ 119.581213][ T4040] netlink: 60 bytes leftover after parsing attributes in process `syz.0.172'. [ 119.587917][ T4040] netlink: 60 bytes leftover after parsing attributes in process `syz.0.172'. [ 119.592934][ T4040] netlink: 60 bytes leftover after parsing attributes in process `syz.0.172'. [ 120.026321][ T4050] netlink: 'syz.0.176': attribute type 26 has an invalid length. [ 121.540703][ T4084] netlink: 60 bytes leftover after parsing attributes in process `syz.0.185'. [ 121.542948][ T4084] netlink: 60 bytes leftover after parsing attributes in process `syz.0.185'. [ 122.193235][ T4094] sch_tbf: burst 4398 is lower than device lo mtu (65550) ! [ 122.330548][ T4097] netlink: 'syz.1.190': attribute type 10 has an invalid length. [ 122.587679][ T4105] nbd: couldn't find device at index 17891332 [ 122.798823][ T4111] netlink: 'syz.1.197': attribute type 1 has an invalid length. [ 123.233358][ T4122] netlink: 12 bytes leftover after parsing attributes in process `syz.1.202'. [ 125.033793][ T4160] sch_tbf: burst 4398 is lower than device lo mtu (65550) ! [ 126.685455][ T107] ------------[ cut here ]------------ [ 126.685616][ T107] faux_driver vkms: [drm] vblank wait timed out on crtc 0 [ 126.686869][ T107] WARNING: drivers/gpu/drm/drm_vblank.c:1329 at drm_crtc_wait_one_vblank+0x1b4/0x238, CPU#1: kworker/1:2/107 [ 126.696746][ T107] Modules linked in: [ 126.698903][ T107] CPU: 1 UID: 0 PID: 107 Comm: kworker/1:2 Not tainted syzkaller #0 PREEMPT [ 126.699824][ T107] Hardware name: linux,dummy-virt (DT) [ 126.700523][ T107] Workqueue: events drm_fb_helper_damage_work [ 126.701331][ T107] pstate: 61402009 (nZCv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--) [ 126.701809][ T107] pc : drm_crtc_wait_one_vblank+0x1b4/0x238 [ 126.702171][ T107] lr : drm_crtc_wait_one_vblank+0x1b4/0x238 [ 126.702568][ T107] sp : ffff800083f23c20 [ 126.702831][ T107] x29: ffff800083f23c50 x28: 0000000000000000 x27: 0000000000000000 [ 126.703650][ T107] x26: f6f0000005b9f000 x25: ffff800083f23c20 x24: fbf0000006293488 [ 126.704095][ T107] x23: 0000000000000000 x22: 0000000000001baf x21: 0000000000000000 [ 126.704563][ T107] x20: 0000000000000000 x19: f6f0000005b9f000 x18: 00000000ffffffff [ 126.704997][ T107] x17: 0000000000000000 x16: fbf000000409fa00 x15: ffff80008392921e [ 126.705424][ T107] x14: 0000000000000393 x13: ffff800083f23880 x12: 0000000000000000 [ 126.705948][ T107] x11: ffff8000836b9030 x10: 0000000000000000 x9 : ffff8000836b9030 [ 126.706507][ T107] x8 : 0000000000000394 x7 : 0000000000000498 x6 : 0000000000000498 [ 126.706960][ T107] x5 : ffff8000836b8f50 x4 : fff07ffffc26f000 x3 : fff000007f8d1208 [ 126.707358][ T107] x2 : 0000000000000000 x1 : 0000000000000000 x0 : fbf0000005aca200 [ 126.708086][ T107] Call trace: [ 126.708611][ T107] drm_crtc_wait_one_vblank+0x1b4/0x238 (P) [ 126.709266][ T107] drm_client_modeset_wait_for_vblank+0x70/0x84 [ 126.709632][ T107] drm_fb_helper_damage_work+0x178/0x39c [ 126.709938][ T107] process_one_work+0x1ac/0x320 [ 126.710305][ T107] worker_thread+0x18c/0x300 [ 126.710565][ T107] kthread+0x10c/0x120 [ 126.710845][ T107] ret_from_fork+0x10/0x20 [ 126.711378][ T107] ---[ end trace 0000000000000000 ]--- [ 127.026324][ T4162] The dccp option matching is deprecated and scheduled to be removed in 2027. [ 127.026324][ T4162] Please contact the netfilter-devel mailing list or update your nftables rules. [ 127.884598][ T107] ------------[ cut here ]------------ [ 127.884681][ T107] faux_driver vkms: [drm] vblank wait timed out on crtc 0 [ 127.884876][ T107] WARNING: drivers/gpu/drm/drm_vblank.c:1329 at drm_crtc_wait_one_vblank+0x1b4/0x238, CPU#1: kworker/1:2/107 [ 127.886043][ T107] Modules linked in: [ 127.886685][ T107] CPU: 1 UID: 0 PID: 107 Comm: kworker/1:2 Tainted: G W syzkaller #0 PREEMPT [ 127.887237][ T107] Tainted: [W]=WARN [ 127.887432][ T107] Hardware name: linux,dummy-virt (DT) [ 127.887594][ T107] Workqueue: events drm_fb_helper_damage_work [ 127.887888][ T107] pstate: 61402009 (nZCv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--) [ 127.888231][ T107] pc : drm_crtc_wait_one_vblank+0x1b4/0x238 [ 127.888434][ T107] lr : drm_crtc_wait_one_vblank+0x1b4/0x238 [ 127.888605][ T107] sp : ffff800083f23c20 [ 127.888724][ T107] x29: ffff800083f23c50 x28: 0000000000000000 x27: 0000000000000000 [ 127.889003][ T107] x26: f6f0000005b9f000 x25: ffff800083f23c20 x24: fbf0000006293488 [ 127.889241][ T107] x23: 0000000000000000 x22: 0000000000001bf6 x21: 0000000000000000 [ 127.889476][ T107] x20: 0000000000000000 x19: f6f0000005b9f000 x18: 00000000ffffffff [ 127.889814][ T107] x17: 0000000000000000 x16: fbf000000409fa00 x15: ffff800083929a16 [ 127.890103][ T107] x14: 00000000000003b2 x13: ffff800083f23880 x12: 0000000000000000 [ 127.890476][ T107] x11: ffff8000836b9030 x10: 0000000000000000 x9 : ffff8000836b9030 [ 127.890770][ T107] x8 : 00000000000003b3 x7 : 00000000000004dd x6 : 00000000000004dd [ 127.891064][ T107] x5 : ffff8000836b8f50 x4 : fff07ffffc26f000 x3 : fff000007f8d1208 [ 127.891401][ T107] x2 : 0000000000000000 x1 : 0000000000000000 x0 : fbf0000005aca200 [ 127.891781][ T107] Call trace: [ 127.891993][ T107] drm_crtc_wait_one_vblank+0x1b4/0x238 (P) [ 127.892252][ T107] drm_client_modeset_wait_for_vblank+0x70/0x84 [ 127.892523][ T107] drm_fb_helper_damage_work+0x178/0x39c [ 127.892749][ T107] process_one_work+0x1ac/0x320 [ 127.892933][ T107] worker_thread+0x18c/0x300 [ 127.893182][ T107] kthread+0x10c/0x120 [ 127.893319][ T107] ret_from_fork+0x10/0x20 [ 127.893609][ T107] ---[ end trace 0000000000000000 ]--- [ 128.924667][ T107] ------------[ cut here ]------------ [ 128.924758][ T107] faux_driver vkms: [drm] vblank wait timed out on crtc 0 [ 128.925022][ T107] WARNING: drivers/gpu/drm/drm_vblank.c:1329 at drm_crtc_wait_one_vblank+0x1b4/0x238, CPU#1: kworker/1:2/107 [ 128.926312][ T107] Modules linked in: [ 128.926628][ T107] CPU: 1 UID: 0 PID: 107 Comm: kworker/1:2 Tainted: G W syzkaller #0 PREEMPT [ 128.927150][ T107] Tainted: [W]=WARN [ 128.927358][ T107] Hardware name: linux,dummy-virt (DT) [ 128.927632][ T107] Workqueue: events drm_fb_helper_damage_work [ 128.928034][ T107] pstate: 61402009 (nZCv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--) [ 128.928393][ T107] pc : drm_crtc_wait_one_vblank+0x1b4/0x238 [ 128.928723][ T107] lr : drm_crtc_wait_one_vblank+0x1b4/0x238 [ 128.929059][ T107] sp : ffff800083f23c20 [ 128.929262][ T107] x29: ffff800083f23c50 x28: 0000000000000000 x27: 0000000000000000 [ 128.929671][ T107] x26: f6f0000005b9f000 x25: ffff800083f23c20 x24: fbf0000006293488 [ 128.930098][ T107] x23: 0000000000000000 x22: 0000000000001bf6 x21: 0000000000000000 [ 128.930515][ T107] x20: 0000000000000000 x19: f6f0000005b9f000 x18: 00000000ffffffff [ 128.930917][ T107] x17: 0000000000000000 x16: fbf000000409fa00 x15: ffff80008392a196 [ 128.931301][ T107] x14: 00000000000003d1 x13: ffff800083f23880 x12: 0000000000000000 [ 128.931731][ T107] x11: ffff8000836b9030 x10: 0000000000000000 x9 : ffff8000836b9030 [ 128.932135][ T107] x8 : 00000000000003d2 x7 : 000000000000051e x6 : 000000000000051e [ 128.932490][ T107] x5 : ffff8000836b8f50 x4 : fff07ffffc26f000 x3 : fff000007f8d1208 [ 128.932884][ T107] x2 : 0000000000000000 x1 : 0000000000000000 x0 : fbf0000005aca200 [ 128.933240][ T107] Call trace: [ 128.933383][ T107] drm_crtc_wait_one_vblank+0x1b4/0x238 (P) [ 128.933662][ T107] drm_client_modeset_wait_for_vblank+0x70/0x84 [ 128.933929][ T107] drm_fb_helper_damage_work+0x178/0x39c [ 128.934175][ T107] process_one_work+0x1ac/0x320 [ 128.934391][ T107] worker_thread+0x18c/0x300 [ 128.934596][ T107] kthread+0x10c/0x120 [ 128.934802][ T107] ret_from_fork+0x10/0x20 [ 128.935016][ T107] ---[ end trace 0000000000000000 ]--- [ 130.844847][ T107] ------------[ cut here ]------------ [ 130.844937][ T107] faux_driver vkms: [drm] vblank wait timed out on crtc 0 [ 130.845137][ T107] WARNING: drivers/gpu/drm/drm_vblank.c:1329 at drm_crtc_wait_one_vblank+0x1b4/0x238, CPU#1: kworker/1:2/107 [ 130.846639][ T107] Modules linked in: [ 130.846923][ T107] CPU: 1 UID: 0 PID: 107 Comm: kworker/1:2 Tainted: G W syzkaller #0 PREEMPT [ 130.847434][ T107] Tainted: [W]=WARN [ 130.847631][ T107] Hardware name: linux,dummy-virt (DT) [ 130.847893][ T107] Workqueue: events drm_fb_helper_damage_work [ 130.848258][ T107] pstate: 61402009 (nZCv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--) [ 130.848669][ T107] pc : drm_crtc_wait_one_vblank+0x1b4/0x238 [ 130.848982][ T107] lr : drm_crtc_wait_one_vblank+0x1b4/0x238 [ 130.849273][ T107] sp : ffff800083f23c20 [ 130.849508][ T107] x29: ffff800083f23c50 x28: 0000000000000000 x27: 0000000000000000 [ 130.849953][ T107] x26: f6f0000005b9f000 x25: ffff800083f23c20 x24: fbf0000006293488 [ 130.850445][ T107] x23: 0000000000000000 x22: 0000000000001ca7 x21: 0000000000000000 [ 130.850902][ T107] x20: 0000000000000000 x19: f6f0000005b9f000 x18: 00000000ffffffff [ 130.851387][ T107] x17: 0000000000000000 x16: fbf000000409fa00 x15: ffff80008392a916 [ 130.851826][ T107] x14: 00000000000003f0 x13: ffff800083f23880 x12: 0000000000000000 [ 130.852316][ T107] x11: ffff8000836b9030 x10: 0000000000000000 x9 : ffff8000836b9030 [ 130.852805][ T107] x8 : 00000000000003f1 x7 : 000000000000055f x6 : 000000000000055f [ 130.853250][ T107] x5 : ffff8000836b8f50 x4 : fff07ffffc26f000 x3 : fff000007f8d1208 [ 130.853765][ T107] x2 : 0000000000000000 x1 : 0000000000000000 x0 : fbf0000005aca200 [ 130.854275][ T107] Call trace: [ 130.854499][ T107] drm_crtc_wait_one_vblank+0x1b4/0x238 (P) [ 130.854825][ T107] drm_client_modeset_wait_for_vblank+0x70/0x84 [ 130.855170][ T107] drm_fb_helper_damage_work+0x178/0x39c [ 130.855459][ T107] process_one_work+0x1ac/0x320 [ 130.855766][ T107] worker_thread+0x18c/0x300 [ 130.856051][ T107] kthread+0x10c/0x120 [ 130.856324][ T107] ret_from_fork+0x10/0x20 [ 130.856621][ T107] ---[ end trace 0000000000000000 ]--- SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 131.884668][ T107] ------------[ cut here ]------------ [ 131.884754][ T107] faux_driver vkms: [drm] vblank wait timed out on crtc 0 [ 131.884943][ T107] WARNING: drivers/gpu/drm/drm_vblank.c:1329 at drm_crtc_wait_one_vblank+0x1b4/0x238, CPU#1: kworker/1:2/107 [ 131.886222][ T107] Modules linked in: [ 131.886481][ T107] CPU: 1 UID: 0 PID: 107 Comm: kworker/1:2 Tainted: G W syzkaller #0 PREEMPT [ 131.886994][ T107] Tainted: [W]=WARN [ 131.887167][ T107] Hardware name: linux,dummy-virt (DT) [ 131.887398][ T107] Workqueue: events drm_fb_helper_damage_work [ 131.887684][ T107] pstate: 61402009 (nZCv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--) [ 131.888038][ T107] pc : drm_crtc_wait_one_vblank+0x1b4/0x238 [ 131.888410][ T107] lr : drm_crtc_wait_one_vblank+0x1b4/0x238 [ 131.888743][ T107] sp : ffff800083f23c20 [ 131.888972][ T107] x29: ffff800083f23c50 x28: 0000000000000000 x27: 0000000000000000 [ 131.889509][ T107] x26: f6f0000005b9f000 x25: ffff800083f23c20 x24: fbf0000006293488 [ 131.890041][ T107] x23: 0000000000000000 x22: 0000000000001ca7 x21: 0000000000000000 [ 131.890645][ T107] x20: 0000000000000000 x19: f6f0000005b9f000 x18: 00000000ffffffff [ 131.891242][ T107] x17: 0000000000000000 x16: fbf000000409fa00 x15: ffff80008392b096 [ 131.891849][ T107] x14: 000000000000040f x13: ffff800083f23880 x12: 0000000000000000 [ 131.892500][ T107] x11: ffff8000836b9030 x10: 0000000000000000 x9 : ffff8000836b9030 [ 131.893032][ T107] x8 : 0000000000000410 x7 : 00000000000005a0 x6 : 00000000000005a0 [ 131.893606][ T107] x5 : ffff8000836b8f50 x4 : fff07ffffc26f000 x3 : fff000007f8d1208 [ 131.894347][ T107] x2 : 0000000000000000 x1 : 0000000000000000 x0 : fbf0000005aca200 [ 131.894856][ T107] Call trace: [ 131.895077][ T107] drm_crtc_wait_one_vblank+0x1b4/0x238 (P) [ 131.895451][ T107] drm_client_modeset_wait_for_vblank+0x70/0x84 [ 131.895837][ T107] drm_fb_helper_damage_work+0x178/0x39c [ 131.896163][ T107] process_one_work+0x1ac/0x320 [ 131.896489][ T107] worker_thread+0x18c/0x300 [ 131.896792][ T107] kthread+0x10c/0x120 [ 131.897062][ T107] ret_from_fork+0x10/0x20 [ 131.897364][ T107] ---[ end trace 0000000000000000 ]--- [ 132.924513][ T107] ------------[ cut here ]------------ [ 132.924571][ T107] faux_driver vkms: [drm] vblank wait timed out on crtc 0 [ 132.924697][ T107] WARNING: drivers/gpu/drm/drm_vblank.c:1329 at drm_crtc_wait_one_vblank+0x1b4/0x238, CPU#1: kworker/1:2/107 [ 132.925882][ T107] Modules linked in: [ 132.926074][ T107] CPU: 1 UID: 0 PID: 107 Comm: kworker/1:2 Tainted: G W syzkaller #0 PREEMPT [ 132.926439][ T107] Tainted: [W]=WARN [ 132.926546][ T107] Hardware name: linux,dummy-virt (DT) [ 132.926710][ T107] Workqueue: events drm_fb_helper_damage_work [ 132.926885][ T107] pstate: 61402009 (nZCv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--) [ 132.927087][ T107] pc : drm_crtc_wait_one_vblank+0x1b4/0x238 [ 132.927399][ T107] lr : drm_crtc_wait_one_vblank+0x1b4/0x238 [ 132.927694][ T107] sp : ffff800083f23c20 [ 132.927891][ T107] x29: ffff800083f23c50 x28: 0000000000000000 x27: 0000000000000000 [ 132.928142][ T107] x26: f6f0000005b9f000 x25: ffff800083f23c20 x24: fbf0000006293488 [ 132.928554][ T107] x23: 0000000000000000 x22: 0000000000001ca7 x21: 0000000000000000 [ 132.928885][ T107] x20: 0000000000000000 x19: f6f0000005b9f000 x18: 00000000ffffffff [ 132.929115][ T107] x17: 0000000000000000 x16: fbf000000409fa00 x15: ffff80008392b816 [ 132.929326][ T107] x14: 000000000000042e x13: ffff800083f23880 x12: 0000000000000000 [ 132.929561][ T107] x11: ffff8000836b9030 x10: 0000000000000000 x9 : ffff8000836b9030 [ 132.929758][ T107] x8 : 000000000000042f x7 : 00000000000005e1 x6 : 00000000000005e1 [ 132.930066][ T107] x5 : ffff8000836b8f50 x4 : fff07ffffc26f000 x3 : fff000007f8d1208 [ 132.930401][ T107] x2 : 0000000000000000 x1 : 0000000000000000 x0 : fbf0000005aca200 [ 132.930631][ T107] Call trace: [ 132.930739][ T107] drm_crtc_wait_one_vblank+0x1b4/0x238 (P) [ 132.930907][ T107] drm_client_modeset_wait_for_vblank+0x70/0x84 [ 132.931118][ T107] drm_fb_helper_damage_work+0x178/0x39c [ 132.931273][ T107] process_one_work+0x1ac/0x320 [ 132.931410][ T107] worker_thread+0x18c/0x300 [ 132.931608][ T107] kthread+0x10c/0x120 [ 132.931768][ T107] ret_from_fork+0x10/0x20 [ 132.931975][ T107] ---[ end trace 0000000000000000 ]--- [ 133.964644][ T107] ------------[ cut here ]------------ [ 133.964734][ T107] faux_driver vkms: [drm] vblank wait timed out on crtc 0 [ 133.964921][ T107] WARNING: drivers/gpu/drm/drm_vblank.c:1329 at drm_crtc_wait_one_vblank+0x1b4/0x238, CPU#1: kworker/1:2/107 [ 133.966230][ T107] Modules linked in: [ 133.966546][ T107] CPU: 1 UID: 0 PID: 107 Comm: kworker/1:2 Tainted: G W syzkaller #0 PREEMPT [ 133.967100][ T107] Tainted: [W]=WARN [ 133.967347][ T107] Hardware name: linux,dummy-virt (DT) [ 133.967682][ T107] Workqueue: events drm_fb_helper_damage_work [ 133.968038][ T107] pstate: 61402009 (nZCv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--) [ 133.968412][ T107] pc : drm_crtc_wait_one_vblank+0x1b4/0x238 [ 133.968719][ T107] lr : drm_crtc_wait_one_vblank+0x1b4/0x238 [ 133.969022][ T107] sp : ffff800083f23c20 [ 133.969240][ T107] x29: ffff800083f23c50 x28: 0000000000000000 x27: 0000000000000000 [ 133.969673][ T107] x26: f6f0000005b9f000 x25: ffff800083f23c20 x24: fbf0000006293488 [ 133.970082][ T107] x23: 0000000000000000 x22: 0000000000001ca7 x21: 0000000000000000 [ 133.970515][ T107] x20: 0000000000000000 x19: f6f0000005b9f000 x18: 00000000ffffffff [ 133.970964][ T107] x17: 0000000000000000 x16: fbf000000409fa00 x15: ffff80008392bf96 [ 133.971378][ T107] x14: 000000000000044d x13: ffff800083f23880 x12: 0000000000000000 [ 133.971838][ T107] x11: ffff8000836b9030 x10: 0000000000000000 x9 : ffff8000836b9030 [ 133.972270][ T107] x8 : 000000000000044e x7 : 0000000000000622 x6 : 0000000000000622 [ 133.972685][ T107] x5 : ffff8000836b8f50 x4 : fff07ffffc26f000 x3 : fff000007f8d1208 [ 133.973095][ T107] x2 : 0000000000000000 x1 : 0000000000000000 x0 : fbf0000005aca200 [ 133.973513][ T107] Call trace: [ 133.973690][ T107] drm_crtc_wait_one_vblank+0x1b4/0x238 (P) [ 133.974087][ T107] drm_client_modeset_wait_for_vblank+0x70/0x84 [ 133.974461][ T107] drm_fb_helper_damage_work+0x178/0x39c [ 133.974755][ T107] process_one_work+0x1ac/0x320 [ 133.975031][ T107] worker_thread+0x18c/0x300 [ 133.975279][ T107] kthread+0x10c/0x120 [ 133.975514][ T107] ret_from_fork+0x10/0x20 [ 133.975788][ T107] ---[ end trace 0000000000000000 ]--- [ 135.005872][ T107] ------------[ cut here ]------------ [ 135.005931][ T107] faux_driver vkms: [drm] vblank wait timed out on crtc 0 [ 135.006099][ T107] WARNING: drivers/gpu/drm/drm_vblank.c:1329 at drm_crtc_wait_one_vblank+0x1b4/0x238, CPU#1: kworker/1:2/107 [ 135.007295][ T107] Modules linked in: [ 135.007597][ T107] CPU: 1 UID: 0 PID: 107 Comm: kworker/1:2 Tainted: G W syzkaller #0 PREEMPT [ 135.008091][ T107] Tainted: [W]=WARN [ 135.008317][ T107] Hardware name: linux,dummy-virt (DT) [ 135.008675][ T107] Workqueue: events drm_fb_helper_damage_work [ 135.009107][ T107] pstate: 61402009 (nZCv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--) [ 135.009455][ T107] pc : drm_crtc_wait_one_vblank+0x1b4/0x238 [ 135.009619][ T107] lr : drm_crtc_wait_one_vblank+0x1b4/0x238 [ 135.009773][ T107] sp : ffff800083f23c20 [ 135.009882][ T107] x29: ffff800083f23c50 x28: 0000000000000000 x27: 0000000000000000 [ 135.010108][ T107] x26: f6f0000005b9f000 x25: ffff800083f23c20 x24: fbf0000006293488 [ 135.010456][ T107] x23: 0000000000000000 x22: 0000000000001ca7 x21: 0000000000000000 [ 135.010701][ T107] x20: 0000000000000000 x19: f6f0000005b9f000 x18: 00000000ffffffff [ 135.010951][ T107] x17: 0000000000000000 x16: fbf000000409fa00 x15: ffff80008392c716 [ 135.011358][ T107] x14: 000000000000046c x13: ffff800083f23880 x12: 0000000000000000 [ 135.011760][ T107] x11: ffff8000836b9030 x10: 0000000000000000 x9 : ffff8000836b9030 [ 135.012202][ T107] x8 : 000000000000046d x7 : 0000000000000663 x6 : 0000000000000663 [ 135.012655][ T107] x5 : ffff8000836b8f50 x4 : fff07ffffc26f000 x3 : fff000007f8d1208 [ 135.013155][ T107] x2 : 0000000000000000 x1 : 0000000000000000 x0 : fbf0000005aca200 [ 135.013675][ T107] Call trace: [ 135.013917][ T107] drm_crtc_wait_one_vblank+0x1b4/0x238 (P) [ 135.014345][ T107] drm_client_modeset_wait_for_vblank+0x70/0x84 [ 135.014748][ T107] drm_fb_helper_damage_work+0x178/0x39c [ 135.015146][ T107] process_one_work+0x1ac/0x320 [ 135.015341][ T107] worker_thread+0x18c/0x300 [ 135.015460][ T107] kthread+0x10c/0x120 [ 135.015632][ T107] ret_from_fork+0x10/0x20 [ 135.015818][ T107] ---[ end trace 0000000000000000 ]--- [ 136.844559][ T107] ------------[ cut here ]------------ [ 136.844623][ T107] faux_driver vkms: [drm] vblank wait timed out on crtc 0 [ 136.844796][ T107] WARNING: drivers/gpu/drm/drm_vblank.c:1329 at drm_crtc_wait_one_vblank+0x1b4/0x238, CPU#1: kworker/1:2/107 [ 136.845657][ T107] Modules linked in: [ 136.845834][ T107] CPU: 1 UID: 0 PID: 107 Comm: kworker/1:2 Tainted: G W syzkaller #0 PREEMPT [ 136.846247][ T107] Tainted: [W]=WARN [ 136.846383][ T107] Hardware name: linux,dummy-virt (DT) [ 136.846546][ T107] Workqueue: events drm_fb_helper_damage_work [ 136.846736][ T107] pstate: 61402009 (nZCv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--) [ 136.846928][ T107] pc : drm_crtc_wait_one_vblank+0x1b4/0x238 [ 136.847105][ T107] lr : drm_crtc_wait_one_vblank+0x1b4/0x238 [ 136.847285][ T107] sp : ffff800083f23c20 [ 136.847402][ T107] x29: ffff800083f23c50 x28: 0000000000000000 x27: 0000000000000000 [ 136.847761][ T107] x26: f6f0000005b9f000 x25: ffff800083f23c20 x24: fbf0000006293488 [ 136.848003][ T107] x23: 0000000000000000 x22: 0000000000001e0e x21: 0000000000000000 [ 136.848289][ T107] x20: 0000000000000000 x19: f6f0000005b9f000 x18: 00000000ffffffff [ 136.848551][ T107] x17: 0000000000000000 x16: fbf000000409fa00 x15: ffff80008392ce96 [ 136.849019][ T107] x14: 000000000000048b x13: ffff800083f23880 x12: 0000000000000000 [ 136.849556][ T107] x11: ffff8000836b9030 x10: 0000000000000000 x9 : ffff8000836b9030 [ 136.849773][ T107] x8 : 000000000000048c x7 : 00000000000006a4 x6 : 00000000000006a4 [ 136.850030][ T107] x5 : ffff8000836b8f50 x4 : fff07ffffc26f000 x3 : fff000007f8d1208 [ 136.850311][ T107] x2 : 0000000000000000 x1 : 0000000000000000 x0 : fbf0000005aca200 [ 136.850606][ T107] Call trace: [ 136.850719][ T107] drm_crtc_wait_one_vblank+0x1b4/0x238 (P) [ 136.850928][ T107] drm_client_modeset_wait_for_vblank+0x70/0x84 [ 136.851109][ T107] drm_fb_helper_damage_work+0x178/0x39c [ 136.851293][ T107] process_one_work+0x1ac/0x320 [ 136.851486][ T107] worker_thread+0x18c/0x300 [ 136.851644][ T107] kthread+0x10c/0x120 [ 136.851770][ T107] ret_from_fork+0x10/0x20 [ 136.851919][ T107] ---[ end trace 0000000000000000 ]--- [ 137.884987][ T107] ------------[ cut here ]------------ [ 137.885081][ T107] faux_driver vkms: [drm] vblank wait timed out on crtc 0 [ 137.885259][ T107] WARNING: drivers/gpu/drm/drm_vblank.c:1329 at drm_crtc_wait_one_vblank+0x1b4/0x238, CPU#1: kworker/1:2/107 [ 137.886670][ T107] Modules linked in: [ 137.886989][ T107] CPU: 1 UID: 0 PID: 107 Comm: kworker/1:2 Tainted: G W syzkaller #0 PREEMPT [ 137.887559][ T107] Tainted: [W]=WARN [ 137.887743][ T107] Hardware name: linux,dummy-virt (DT) [ 137.888042][ T107] Workqueue: events drm_fb_helper_damage_work [ 137.888368][ T107] pstate: 61402009 (nZCv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--) [ 137.888775][ T107] pc : drm_crtc_wait_one_vblank+0x1b4/0x238 [ 137.889085][ T107] lr : drm_crtc_wait_one_vblank+0x1b4/0x238 [ 137.889438][ T107] sp : ffff800083f23c20 [ 137.889646][ T107] x29: ffff800083f23c50 x28: 0000000000000000 x27: 0000000000000000 [ 137.890106][ T107] x26: f6f0000005b9f000 x25: ffff800083f23c20 x24: fbf0000006293488 [ 137.890632][ T107] x23: 0000000000000000 x22: 0000000000001e0e x21: 0000000000000000 [ 137.891143][ T107] x20: 0000000000000000 x19: f6f0000005b9f000 x18: 00000000ffffffff [ 137.891595][ T107] x17: 0000000000000000 x16: fbf000000409fa00 x15: ffff80008392d616 [ 137.891990][ T107] x14: 00000000000004aa x13: ffff800083f23880 x12: 0000000000000000 [ 137.892422][ T107] x11: ffff8000836b9030 x10: 0000000000000000 x9 : ffff8000836b9030 [ 137.892858][ T107] x8 : 00000000000004ab x7 : 00000000000006e5 x6 : 00000000000006e5 [ 137.893300][ T107] x5 : ffff8000836b8f50 x4 : fff07ffffc26f000 x3 : fff000007f8d1208 [ 137.893764][ T107] x2 : 0000000000000000 x1 : 0000000000000000 x0 : fbf0000005aca200 [ 137.894315][ T107] Call trace: [ 137.894525][ T107] drm_crtc_wait_one_vblank+0x1b4/0x238 (P) [ 137.894827][ T107] drm_client_modeset_wait_for_vblank+0x70/0x84 [ 137.895141][ T107] drm_fb_helper_damage_work+0x178/0x39c [ 137.895437][ T107] process_one_work+0x1ac/0x320 [ 137.895705][ T107] worker_thread+0x18c/0x300 [ 137.895941][ T107] kthread+0x10c/0x120 [ 137.896199][ T107] ret_from_fork+0x10/0x20 [ 137.896470][ T107] ---[ end trace 0000000000000000 ]--- [ 138.924683][ T107] ------------[ cut here ]------------ [ 138.924773][ T107] faux_driver vkms: [drm] vblank wait timed out on crtc 0 [ 138.924979][ T107] WARNING: drivers/gpu/drm/drm_vblank.c:1329 at drm_crtc_wait_one_vblank+0x1b4/0x238, CPU#1: kworker/1:2/107 [ 138.926360][ T107] Modules linked in: [ 138.926667][ T107] CPU: 1 UID: 0 PID: 107 Comm: kworker/1:2 Tainted: G W syzkaller #0 PREEMPT [ 138.927321][ T107] Tainted: [W]=WARN [ 138.927579][ T107] Hardware name: linux,dummy-virt (DT) [ 138.927842][ T107] Workqueue: events drm_fb_helper_damage_work [ 138.928419][ T107] pstate: 61402009 (nZCv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--) [ 138.928884][ T107] pc : drm_crtc_wait_one_vblank+0x1b4/0x238 [ 138.929178][ T107] lr : drm_crtc_wait_one_vblank+0x1b4/0x238 [ 138.929523][ T107] sp : ffff800083f23c20 [ 138.929755][ T107] x29: ffff800083f23c50 x28: 0000000000000000 x27: 0000000000000000 [ 138.930475][ T107] x26: f6f0000005b9f000 x25: ffff800083f23c20 x24: fbf0000006293488 [ 138.930955][ T107] x23: 0000000000000000 x22: 0000000000001e0e x21: 0000000000000000 [ 138.931409][ T107] x20: 0000000000000000 x19: f6f0000005b9f000 x18: 00000000ffffffff [ 138.931940][ T107] x17: 0000000000000000 x16: fbf000000409fa00 x15: ffff80008392dd96 [ 138.932429][ T107] x14: 00000000000004c9 x13: ffff800083f23880 x12: 0000000000000000 [ 138.932925][ T107] x11: ffff8000836b9030 x10: 0000000000000000 x9 : ffff8000836b9030 [ 138.933397][ T107] x8 : 00000000000004ca x7 : 0000000000000726 x6 : 0000000000000726 [ 138.933888][ T107] x5 : ffff8000836b8f50 x4 : fff07ffffc26f000 x3 : fff000007f8d1208 [ 138.934432][ T107] x2 : 0000000000000000 x1 : 0000000000000000 x0 : fbf0000005aca200 [ 138.934973][ T107] Call trace: [ 138.935190][ T107] drm_crtc_wait_one_vblank+0x1b4/0x238 (P) [ 138.935538][ T107] drm_client_modeset_wait_for_vblank+0x70/0x84 [ 138.935854][ T107] drm_fb_helper_damage_work+0x178/0x39c [ 138.936193][ T107] process_one_work+0x1ac/0x320 [ 138.936466][ T107] worker_thread+0x18c/0x300 [ 138.936727][ T107] kthread+0x10c/0x120 [ 138.936985][ T107] ret_from_fork+0x10/0x20 [ 138.937270][ T107] ---[ end trace 0000000000000000 ]--- [ 139.964812][ T107] ------------[ cut here ]------------ [ 139.964903][ T107] faux_driver vkms: [drm] vblank wait timed out on crtc 0 [ 139.965096][ T107] WARNING: drivers/gpu/drm/drm_vblank.c:1329 at drm_crtc_wait_one_vblank+0x1b4/0x238, CPU#1: kworker/1:2/107 [ 139.966512][ T107] Modules linked in: [ 139.966806][ T107] CPU: 1 UID: 0 PID: 107 Comm: kworker/1:2 Tainted: G W syzkaller #0 PREEMPT [ 139.967302][ T107] Tainted: [W]=WARN [ 139.967517][ T107] Hardware name: linux,dummy-virt (DT) [ 139.967749][ T107] Workqueue: events drm_fb_helper_damage_work [ 139.968040][ T107] pstate: 61402009 (nZCv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--) [ 139.968385][ T107] pc : drm_crtc_wait_one_vblank+0x1b4/0x238 [ 139.968667][ T107] lr : drm_crtc_wait_one_vblank+0x1b4/0x238 [ 139.968921][ T107] sp : ffff800083f23c20 [ 139.969119][ T107] x29: ffff800083f23c50 x28: 0000000000000000 x27: 0000000000000000 [ 139.969506][ T107] x26: f6f0000005b9f000 x25: ffff800083f23c20 x24: fbf0000006293488 [ 139.969968][ T107] x23: 0000000000000000 x22: 0000000000001e0e x21: 0000000000000000 [ 139.970322][ T107] x20: 0000000000000000 x19: f6f0000005b9f000 x18: 00000000ffffffff [ 139.970590][ T107] x17: 0000000000000000 x16: fbf000000409fa00 x15: ffff80008392e516 [ 139.970934][ T107] x14: 00000000000004e8 x13: ffff800083f23880 x12: 0000000000000000 [ 139.971181][ T107] x11: ffff8000836b9030 x10: 0000000000000000 x9 : ffff8000836b9030 [ 139.971466][ T107] x8 : 00000000000004e9 x7 : 0000000000000767 x6 : 0000000000000767 [ 139.971786][ T107] x5 : ffff8000836b8f50 x4 : fff07ffffc26f000 x3 : fff000007f8d1208 [ 139.972057][ T107] x2 : 0000000000000000 x1 : 0000000000000000 x0 : fbf0000005aca200 [ 139.972446][ T107] Call trace: [ 139.972649][ T107] drm_crtc_wait_one_vblank+0x1b4/0x238 (P) [ 139.972871][ T107] drm_client_modeset_wait_for_vblank+0x70/0x84 [ 139.973034][ T107] drm_fb_helper_damage_work+0x178/0x39c [ 139.973178][ T107] process_one_work+0x1ac/0x320 [ 139.973305][ T107] worker_thread+0x18c/0x300 [ 139.973427][ T107] kthread+0x10c/0x120 [ 139.973547][ T107] ret_from_fork+0x10/0x20 [ 139.973693][ T107] ---[ end trace 0000000000000000 ]--- [ 141.004595][ T107] ------------[ cut here ]------------ [ 141.004659][ T107] faux_driver vkms: [drm] vblank wait timed out on crtc 0 [ 141.004863][ T107] WARNING: drivers/gpu/drm/drm_vblank.c:1329 at drm_crtc_wait_one_vblank+0x1b4/0x238, CPU#1: kworker/1:2/107 [ 141.006185][ T107] Modules linked in: [ 141.006752][ T107] CPU: 1 UID: 0 PID: 107 Comm: kworker/1:2 Tainted: G W syzkaller #0 PREEMPT [ 141.007283][ T107] Tainted: [W]=WARN [ 141.007514][ T107] Hardware name: linux,dummy-virt (DT) [ 141.007806][ T107] Workqueue: events drm_fb_helper_damage_work [ 141.008165][ T107] pstate: 61402009 (nZCv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--) [ 141.008613][ T107] pc : drm_crtc_wait_one_vblank+0x1b4/0x238 [ 141.008982][ T107] lr : drm_crtc_wait_one_vblank+0x1b4/0x238 [ 141.009300][ T107] sp : ffff800083f23c20 [ 141.009541][ T107] x29: ffff800083f23c50 x28: 0000000000000000 x27: 0000000000000000 [ 141.009992][ T107] x26: f6f0000005b9f000 x25: ffff800083f23c20 x24: fbf0000006293488 [ 141.010493][ T107] x23: 0000000000000000 x22: 0000000000001e0e x21: 0000000000000000 [ 141.010938][ T107] x20: 0000000000000000 x19: f6f0000005b9f000 x18: 00000000ffffffff [ 141.011469][ T107] x17: 0000000000000000 x16: fbf000000409fa00 x15: ffff80008392ec96 [ 141.012811][ T107] x14: 0000000000000507 x13: ffff800083f23880 x12: 0000000000000000 [ 141.013392][ T107] x11: ffff8000836b9030 x10: 0000000000000000 x9 : ffff8000836b9030 [ 141.013865][ T107] x8 : 0000000000000508 x7 : 00000000000007a8 x6 : 00000000000007a8 [ 141.014381][ T107] x5 : ffff8000836b8f50 x4 : fff07ffffc26f000 x3 : fff000007f8d1208 [ 141.014799][ T107] x2 : 0000000000000000 x1 : 0000000000000000 x0 : fbf0000005aca200 [ 141.015196][ T107] Call trace: [ 141.015370][ T107] drm_crtc_wait_one_vblank+0x1b4/0x238 (P) [ 141.015677][ T107] drm_client_modeset_wait_for_vblank+0x70/0x84 [ 141.015984][ T107] drm_fb_helper_damage_work+0x178/0x39c [ 141.016255][ T107] process_one_work+0x1ac/0x320 [ 141.016525][ T107] worker_thread+0x18c/0x300 [ 141.016757][ T107] kthread+0x10c/0x120 [ 141.016979][ T107] ret_from_fork+0x10/0x20 [ 141.017219][ T107] ---[ end trace 0000000000000000 ]--- [ 142.046994][ T107] ------------[ cut here ]------------ [ 142.047084][ T107] faux_driver vkms: [drm] vblank wait timed out on crtc 0 [ 142.047274][ T107] WARNING: drivers/gpu/drm/drm_vblank.c:1329 at drm_crtc_wait_one_vblank+0x1b4/0x238, CPU#1: kworker/1:2/107 [ 142.048349][ T107] Modules linked in: [ 142.048636][ T107] CPU: 1 UID: 0 PID: 107 Comm: kworker/1:2 Tainted: G W syzkaller #0 PREEMPT [ 142.049225][ T107] Tainted: [W]=WARN [ 142.049464][ T107] Hardware name: linux,dummy-virt (DT) [ 142.049712][ T107] Workqueue: events drm_fb_helper_damage_work [ 142.050085][ T107] pstate: 61402009 (nZCv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--) [ 142.050489][ T107] pc : drm_crtc_wait_one_vblank+0x1b4/0x238 [ 142.050806][ T107] lr : drm_crtc_wait_one_vblank+0x1b4/0x238 [ 142.051137][ T107] sp : ffff800083f23c20 [ 142.051366][ T107] x29: ffff800083f23c50 x28: 0000000000000000 x27: 0000000000000000 [ 142.051834][ T107] x26: f6f0000005b9f000 x25: ffff800083f23c20 x24: fbf0000006293488 [ 142.052296][ T107] x23: 0000000000000000 x22: 0000000000001e0e x21: 0000000000000000 [ 142.052729][ T107] x20: 0000000000000000 x19: f6f0000005b9f000 x18: 00000000ffffffff [ 142.053163][ T107] x17: 0000000000000000 x16: fbf000000409fa00 x15: ffff80008392f416 [ 142.053653][ T107] x14: 0000000000000526 x13: ffff800083f23880 x12: 0000000000000000 [ 142.054273][ T107] x11: ffff8000836b9030 x10: 0000000000000000 x9 : ffff8000836b9030 [ 142.054728][ T107] x8 : 0000000000000527 x7 : 00000000000007e9 x6 : 00000000000007e9 [ 142.055180][ T107] x5 : ffff8000836b8f50 x4 : fff07ffffc26f000 x3 : fff000007f8d1208 [ 142.055627][ T107] x2 : 0000000000000000 x1 : 0000000000000000 x0 : fbf0000005aca200 [ 142.056103][ T107] Call trace: [ 142.056340][ T107] drm_crtc_wait_one_vblank+0x1b4/0x238 (P) [ 142.056661][ T107] drm_client_modeset_wait_for_vblank+0x70/0x84 [ 142.057047][ T107] drm_fb_helper_damage_work+0x178/0x39c [ 142.057341][ T107] process_one_work+0x1ac/0x320 [ 142.057625][ T107] worker_thread+0x18c/0x300 [ 142.057924][ T107] kthread+0x10c/0x120 [ 142.058232][ T107] ret_from_fork+0x10/0x20 [ 142.058542][ T107] ---[ end trace 0000000000000000 ]--- [ 143.084959][ T107] ------------[ cut here ]------------ [ 143.085059][ T107] faux_driver vkms: [drm] vblank wait timed out on crtc 0 [ 143.085251][ T107] WARNING: drivers/gpu/drm/drm_vblank.c:1329 at drm_crtc_wait_one_vblank+0x1b4/0x238, CPU#1: kworker/1:2/107 [ 143.086802][ T107] Modules linked in: [ 143.087124][ T107] CPU: 1 UID: 0 PID: 107 Comm: kworker/1:2 Tainted: G W syzkaller #0 PREEMPT [ 143.087674][ T107] Tainted: [W]=WARN [ 143.087923][ T107] Hardware name: linux,dummy-virt (DT) [ 143.088237][ T107] Workqueue: events drm_fb_helper_damage_work [ 143.088642][ T107] pstate: 61402009 (nZCv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--) [ 143.089027][ T107] pc : drm_crtc_wait_one_vblank+0x1b4/0x238 [ 143.089323][ T107] lr : drm_crtc_wait_one_vblank+0x1b4/0x238 [ 143.089683][ T107] sp : ffff800083f23c20 [ 143.089948][ T107] x29: ffff800083f23c50 x28: 0000000000000000 x27: 0000000000000000 [ 143.090565][ T107] x26: f6f0000005b9f000 x25: ffff800083f23c20 x24: fbf0000006293488 [ 143.091110][ T107] x23: 0000000000000000 x22: 0000000000001e0e x21: 0000000000000000 [ 143.091667][ T107] x20: 0000000000000000 x19: f6f0000005b9f000 x18: 00000000ffffffff [ 143.092093][ T107] x17: 0000000000000000 x16: fbf000000409fa00 x15: ffff80008392fb96 [ 143.092672][ T107] x14: 0000000000000545 x13: ffff800083f23880 x12: 0000000000000000 [ 143.093166][ T107] x11: ffff8000836b9030 x10: 0000000000000000 x9 : ffff8000836b9030 [ 143.093668][ T107] x8 : 0000000000000546 x7 : 000000000000082a x6 : 000000000000082a [ 143.094220][ T107] x5 : ffff8000836b8f50 x4 : fff07ffffc26f000 x3 : fff000007f8d1208 [ 143.094701][ T107] x2 : 0000000000000000 x1 : 0000000000000000 x0 : fbf0000005aca200 [ 143.095130][ T107] Call trace: [ 143.095362][ T107] drm_crtc_wait_one_vblank+0x1b4/0x238 (P) [ 143.095719][ T107] drm_client_modeset_wait_for_vblank+0x70/0x84 [ 143.096074][ T107] drm_fb_helper_damage_work+0x178/0x39c [ 143.096391][ T107] process_one_work+0x1ac/0x320 [ 143.096759][ T107] worker_thread+0x18c/0x300 [ 143.097072][ T107] kthread+0x10c/0x120 [ 143.097333][ T107] ret_from_fork+0x10/0x20 [ 143.097633][ T107] ---[ end trace 0000000000000000 ]--- [ 144.124990][ T107] ------------[ cut here ]------------ [ 144.125078][ T107] faux_driver vkms: [drm] vblank wait timed out on crtc 0 [ 144.125264][ T107] WARNING: drivers/gpu/drm/drm_vblank.c:1329 at drm_crtc_wait_one_vblank+0x1b4/0x238, CPU#1: kworker/1:2/107 [ 144.126488][ T107] Modules linked in: [ 144.126750][ T107] CPU: 1 UID: 0 PID: 107 Comm: kworker/1:2 Tainted: G W syzkaller #0 PREEMPT [ 144.127216][ T107] Tainted: [W]=WARN [ 144.127403][ T107] Hardware name: linux,dummy-virt (DT) [ 144.127654][ T107] Workqueue: events drm_fb_helper_damage_work [ 144.128008][ T107] pstate: 61402009 (nZCv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--) [ 144.128328][ T107] pc : drm_crtc_wait_one_vblank+0x1b4/0x238 [ 144.128671][ T107] lr : drm_crtc_wait_one_vblank+0x1b4/0x238 [ 144.128999][ T107] sp : ffff800083f23c20 [ 144.129191][ T107] x29: ffff800083f23c50 x28: 0000000000000000 x27: 0000000000000000 [ 144.129616][ T107] x26: f6f0000005b9f000 x25: ffff800083f23c20 x24: fbf0000006293488 [ 144.130182][ T107] x23: 0000000000000000 x22: 0000000000001e0e x21: 0000000000000000 [ 144.130671][ T107] x20: 0000000000000000 x19: f6f0000005b9f000 x18: 00000000ffffffff [ 144.131210][ T107] x17: 0000000000000000 x16: fbf000000409fa00 x15: ffff800083930316 [ 144.131738][ T107] x14: 0000000000000564 x13: ffff800083f23880 x12: 0000000000000000 [ 144.132289][ T107] x11: ffff8000836b9030 x10: 0000000000000000 x9 : ffff8000836b9030 [ 144.132793][ T107] x8 : 0000000000000565 x7 : 000000000000086b x6 : 000000000000086b [ 144.133253][ T107] x5 : ffff8000836b8f50 x4 : fff07ffffc26f000 x3 : fff000007f8d1208 [ 144.133730][ T107] x2 : 0000000000000000 x1 : 0000000000000000 x0 : fbf0000005aca200 [ 144.134330][ T107] Call trace: [ 144.134536][ T107] drm_crtc_wait_one_vblank+0x1b4/0x238 (P) [ 144.134854][ T107] drm_client_modeset_wait_for_vblank+0x70/0x84 [ 144.135162][ T107] drm_fb_helper_damage_work+0x178/0x39c [ 144.135455][ T107] process_one_work+0x1ac/0x320 [ 144.135735][ T107] worker_thread+0x18c/0x300 [ 144.136020][ T107] kthread+0x10c/0x120 [ 144.136257][ T107] ret_from_fork+0x10/0x20 [ 144.136512][ T107] ---[ end trace 0000000000000000 ]--- [ 145.164692][ T107] ------------[ cut here ]------------ [ 145.164786][ T107] faux_driver vkms: [drm] vblank wait timed out on crtc 0 [ 145.165006][ T107] WARNING: drivers/gpu/drm/drm_vblank.c:1329 at drm_crtc_wait_one_vblank+0x1b4/0x238, CPU#1: kworker/1:2/107 [ 145.166366][ T107] Modules linked in: [ 145.166641][ T107] CPU: 1 UID: 0 PID: 107 Comm: kworker/1:2 Tainted: G W syzkaller #0 PREEMPT [ 145.167072][ T107] Tainted: [W]=WARN [ 145.167262][ T107] Hardware name: linux,dummy-virt (DT) [ 145.167518][ T107] Workqueue: events drm_fb_helper_damage_work [ 145.167910][ T107] pstate: 61402009 (nZCv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--) [ 145.168282][ T107] pc : drm_crtc_wait_one_vblank+0x1b4/0x238 [ 145.168553][ T107] lr : drm_crtc_wait_one_vblank+0x1b4/0x238 [ 145.168845][ T107] sp : ffff800083f23c20 [ 145.169079][ T107] x29: ffff800083f23c50 x28: 0000000000000000 x27: 0000000000000000 [ 145.169548][ T107] x26: f6f0000005b9f000 x25: ffff800083f23c20 x24: fbf0000006293488 [ 145.170045][ T107] x23: 0000000000000000 x22: 0000000000001e0e x21: 0000000000000000 [ 145.170626][ T107] x20: 0000000000000000 x19: f6f0000005b9f000 x18: 00000000ffffffff [ 145.171145][ T107] x17: 0000000000000000 x16: fbf000000409fa00 x15: ffff800083930a96 [ 145.171685][ T107] x14: 0000000000000583 x13: ffff800083f23880 x12: 0000000000000000 [ 145.172164][ T107] x11: ffff8000836b9030 x10: 0000000000000000 x9 : ffff8000836b9030 [ 145.172665][ T107] x8 : 0000000000000584 x7 : 00000000000008ac x6 : 00000000000008ac [ 145.173118][ T107] x5 : ffff8000836b8f50 x4 : fff07ffffc26f000 x3 : fff000007f8d1208 [ 145.173614][ T107] x2 : 0000000000000000 x1 : 0000000000000000 x0 : fbf0000005aca200 [ 145.174278][ T107] Call trace: [ 145.174462][ T107] drm_crtc_wait_one_vblank+0x1b4/0x238 (P) [ 145.174765][ T107] drm_client_modeset_wait_for_vblank+0x70/0x84 [ 145.175097][ T107] drm_fb_helper_damage_work+0x178/0x39c [ 145.175417][ T107] process_one_work+0x1ac/0x320 [ 145.175754][ T107] worker_thread+0x18c/0x300 [ 145.176084][ T107] kthread+0x10c/0x120 [ 145.176337][ T107] ret_from_fork+0x10/0x20 [ 145.176657][ T107] ---[ end trace 0000000000000000 ]--- [ 146.204713][ T107] ------------[ cut here ]------------ [ 146.204805][ T107] faux_driver vkms: [drm] vblank wait timed out on crtc 0 [ 146.204989][ T107] WARNING: drivers/gpu/drm/drm_vblank.c:1329 at drm_crtc_wait_one_vblank+0x1b4/0x238, CPU#1: kworker/1:2/107 [ 146.206049][ T107] Modules linked in: [ 146.206380][ T107] CPU: 1 UID: 0 PID: 107 Comm: kworker/1:2 Tainted: G W syzkaller #0 PREEMPT [ 146.206914][ T107] Tainted: [W]=WARN [ 146.207106][ T107] Hardware name: linux,dummy-virt (DT) [ 146.207332][ T107] Workqueue: events drm_fb_helper_damage_work [ 146.207648][ T107] pstate: 61402009 (nZCv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--) [ 146.207973][ T107] pc : drm_crtc_wait_one_vblank+0x1b4/0x238 [ 146.208224][ T107] lr : drm_crtc_wait_one_vblank+0x1b4/0x238 [ 146.208647][ T107] sp : ffff800083f23c20 [ 146.208953][ T107] x29: ffff800083f23c50 x28: 0000000000000000 x27: 0000000000000000 [ 146.209398][ T107] x26: f6f0000005b9f000 x25: ffff800083f23c20 x24: fbf0000006293488 [ 146.209881][ T107] x23: 0000000000000000 x22: 0000000000001e0e x21: 0000000000000000 [ 146.210419][ T107] x20: 0000000000000000 x19: f6f0000005b9f000 x18: 00000000ffffffff [ 146.210914][ T107] x17: 0000000000000000 x16: fbf000000409fa00 x15: ffff800083931216 [ 146.211339][ T107] x14: 00000000000005a2 x13: ffff800083f23880 x12: 0000000000000000 [ 146.211806][ T107] x11: ffff8000836b9030 x10: 0000000000000000 x9 : ffff8000836b9030 [ 146.212345][ T107] x8 : 00000000000005a3 x7 : 00000000000008ed x6 : 00000000000008ed [ 146.212874][ T107] x5 : ffff8000836b8f50 x4 : fff07ffffc26f000 x3 : fff000007f8d1208 [ 146.213341][ T107] x2 : 0000000000000000 x1 : 0000000000000000 x0 : fbf0000005aca200 [ 146.213874][ T107] Call trace: [ 146.214302][ T107] drm_crtc_wait_one_vblank+0x1b4/0x238 (P) [ 146.214694][ T107] drm_client_modeset_wait_for_vblank+0x70/0x84 [ 146.215022][ T107] drm_fb_helper_damage_work+0x178/0x39c [ 146.215317][ T107] process_one_work+0x1ac/0x320 [ 146.215609][ T107] worker_thread+0x18c/0x300 [ 146.215868][ T107] kthread+0x10c/0x120 [ 146.216123][ T107] ret_from_fork+0x10/0x20 [ 146.216382][ T107] ---[ end trace 0000000000000000 ]--- [ 147.245077][ T107] ------------[ cut here ]------------ [ 147.245174][ T107] faux_driver vkms: [drm] vblank wait timed out on crtc 0 [ 147.245379][ T107] WARNING: drivers/gpu/drm/drm_vblank.c:1329 at drm_crtc_wait_one_vblank+0x1b4/0x238, CPU#1: kworker/1:2/107 [ 147.246773][ T107] Modules linked in: [ 147.247084][ T107] CPU: 1 UID: 0 PID: 107 Comm: kworker/1:2 Tainted: G W syzkaller #0 PREEMPT [ 147.247597][ T107] Tainted: [W]=WARN [ 147.247813][ T107] Hardware name: linux,dummy-virt (DT) [ 147.248077][ T107] Workqueue: events drm_fb_helper_damage_work [ 147.248415][ T107] pstate: 61402009 (nZCv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--) [ 147.248815][ T107] pc : drm_crtc_wait_one_vblank+0x1b4/0x238 [ 147.249144][ T107] lr : drm_crtc_wait_one_vblank+0x1b4/0x238 [ 147.249459][ T107] sp : ffff800083f23c20 [ 147.249685][ T107] x29: ffff800083f23c50 x28: 0000000000000000 x27: 0000000000000000 [ 147.250197][ T107] x26: f6f0000005b9f000 x25: ffff800083f23c20 x24: fbf0000006293488 [ 147.250721][ T107] x23: 0000000000000000 x22: 0000000000001e0e x21: 0000000000000000 [ 147.251119][ T107] x20: 0000000000000000 x19: f6f0000005b9f000 x18: 00000000ffffffff [ 147.251785][ T107] x17: ffff80008509bb90 x16: 0000000000001000 x15: ffff800083931996 [ 147.252326][ T107] x14: 00000000000005c1 x13: ffff800083f23880 x12: 0000000000000000 [ 147.252788][ T107] x11: ffff8000836b9030 x10: 0000000000000000 x9 : ffff8000836b9030 [ 147.253253][ T107] x8 : 00000000000005c2 x7 : 000000000000092e x6 : 000000000000092e [ 147.253689][ T107] x5 : ffff8000836b8f50 x4 : fff07ffffc26f000 x3 : fff000007f8d1208 [ 147.254241][ T107] x2 : 0000000000000000 x1 : 0000000000000000 x0 : fbf0000005aca200 [ 147.254702][ T107] Call trace: [ 147.254891][ T107] drm_crtc_wait_one_vblank+0x1b4/0x238 (P) [ 147.255270][ T107] drm_client_modeset_wait_for_vblank+0x70/0x84 [ 147.255567][ T107] drm_fb_helper_damage_work+0x178/0x39c [ 147.255823][ T107] process_one_work+0x1ac/0x320 [ 147.256070][ T107] worker_thread+0x18c/0x300 [ 147.256338][ T107] kthread+0x10c/0x120 [ 147.256562][ T107] ret_from_fork+0x10/0x20 [ 147.256827][ T107] ---[ end trace 0000000000000000 ]--- [ 148.284778][ T107] ------------[ cut here ]------------ [ 148.284870][ T107] faux_driver vkms: [drm] vblank wait timed out on crtc 0 [ 148.285068][ T107] WARNING: drivers/gpu/drm/drm_vblank.c:1329 at drm_crtc_wait_one_vblank+0x1b4/0x238, CPU#1: kworker/1:2/107 [ 148.286313][ T107] Modules linked in: [ 148.286578][ T107] CPU: 1 UID: 0 PID: 107 Comm: kworker/1:2 Tainted: G W syzkaller #0 PREEMPT [ 148.287021][ T107] Tainted: [W]=WARN [ 148.287212][ T107] Hardware name: linux,dummy-virt (DT) [ 148.287468][ T107] Workqueue: events drm_fb_helper_damage_work [ 148.287809][ T107] pstate: 61402009 (nZCv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--) [ 148.288153][ T107] pc : drm_crtc_wait_one_vblank+0x1b4/0x238 [ 148.288437][ T107] lr : drm_crtc_wait_one_vblank+0x1b4/0x238 [ 148.288720][ T107] sp : ffff800083f23c20 [ 148.288954][ T107] x29: ffff800083f23c50 x28: 0000000000000000 x27: 0000000000000000 [ 148.289363][ T107] x26: f6f0000005b9f000 x25: ffff800083f23c20 x24: fbf0000006293488 [ 148.289775][ T107] x23: 0000000000000000 x22: 0000000000001e0e x21: 0000000000000000 [ 148.290246][ T107] x20: 0000000000000000 x19: f6f0000005b9f000 x18: 00000000ffffffff [ 148.290714][ T107] x17: 0000000000000000 x16: fbf000000409fa00 x15: ffff800083932116 [ 148.291153][ T107] x14: 00000000000005e0 x13: ffff800083f23880 x12: 0000000000000000 [ 148.291623][ T107] x11: ffff8000836b9030 x10: 0000000000000000 x9 : ffff8000836b9030 [ 148.292118][ T107] x8 : 00000000000005e1 x7 : 000000000000096f x6 : 000000000000096f [ 148.292546][ T107] x5 : ffff8000836b8f50 x4 : fff07ffffc26f000 x3 : fff000007f8d1208 [ 148.293046][ T107] x2 : 0000000000000000 x1 : 0000000000000000 x0 : fbf0000005aca200 [ 148.293448][ T107] Call trace: [ 148.293643][ T107] drm_crtc_wait_one_vblank+0x1b4/0x238 (P) [ 148.294095][ T107] drm_client_modeset_wait_for_vblank+0x70/0x84 [ 148.294496][ T107] drm_fb_helper_damage_work+0x178/0x39c [ 148.294797][ T107] process_one_work+0x1ac/0x320 [ 148.295066][ T107] worker_thread+0x18c/0x300 [ 148.295350][ T107] kthread+0x10c/0x120 [ 148.295577][ T107] ret_from_fork+0x10/0x20 [ 148.295822][ T107] ---[ end trace 0000000000000000 ]--- [ 150.124987][ T107] ------------[ cut here ]------------ [ 150.125080][ T107] faux_driver vkms: [drm] vblank wait timed out on crtc 0 [ 150.125256][ T107] WARNING: drivers/gpu/drm/drm_vblank.c:1329 at drm_crtc_wait_one_vblank+0x1b4/0x238, CPU#1: kworker/1:2/107 [ 150.126484][ T107] Modules linked in: [ 150.126768][ T107] CPU: 1 UID: 0 PID: 107 Comm: kworker/1:2 Tainted: G W syzkaller #0 PREEMPT [ 150.127296][ T107] Tainted: [W]=WARN [ 150.127489][ T107] Hardware name: linux,dummy-virt (DT) [ 150.127755][ T107] Workqueue: events drm_fb_helper_damage_work [ 150.128093][ T107] pstate: 61402009 (nZCv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--) [ 150.128460][ T107] pc : drm_crtc_wait_one_vblank+0x1b4/0x238 [ 150.128738][ T107] lr : drm_crtc_wait_one_vblank+0x1b4/0x238 [ 150.129036][ T107] sp : ffff800083f23c20 [ 150.129231][ T107] x29: ffff800083f23c50 x28: 0000000000000000 x27: 0000000000000000 [ 150.129682][ T107] x26: f6f0000005b9f000 x25: ffff800083f23c20 x24: fbf0000006293488 [ 150.130157][ T107] x23: 0000000000000000 x22: 000000000000212b x21: 0000000000000000 [ 150.130600][ T107] x20: 0000000000000000 x19: f6f0000005b9f000 x18: 00000000ffffffff [ 150.131032][ T107] x17: 0000000000000000 x16: fbf000000409fa00 x15: ffff800083932896 [ 150.131484][ T107] x14: 00000000000005ff x13: ffff800083f23880 x12: 0000000000000000 [ 150.131947][ T107] x11: ffff8000836b9030 x10: 0000000000000000 x9 : ffff8000836b9030 [ 150.132342][ T107] x8 : 0000000000000600 x7 : 00000000000009b0 x6 : 00000000000009b0 [ 150.132807][ T107] x5 : ffff8000836b8f50 x4 : fff07ffffc26f000 x3 : fff000007f8d1208 [ 150.133258][ T107] x2 : 0000000000000000 x1 : 0000000000000000 x0 : fbf0000005aca200 [ 150.133666][ T107] Call trace: [ 150.133948][ T107] drm_crtc_wait_one_vblank+0x1b4/0x238 (P) [ 150.134380][ T107] drm_client_modeset_wait_for_vblank+0x70/0x84 [ 150.134729][ T107] drm_fb_helper_damage_work+0x178/0x39c [ 150.135014][ T107] process_one_work+0x1ac/0x320 [ 150.135276][ T107] worker_thread+0x18c/0x300 [ 150.135513][ T107] kthread+0x10c/0x120 [ 150.135755][ T107] ret_from_fork+0x10/0x20 [ 150.136009][ T107] ---[ end trace 0000000000000000 ]--- [ 151.164637][ T107] ------------[ cut here ]------------ [ 151.164730][ T107] faux_driver vkms: [drm] vblank wait timed out on crtc 0 [ 151.164997][ T107] WARNING: drivers/gpu/drm/drm_vblank.c:1329 at drm_crtc_wait_one_vblank+0x1b4/0x238, CPU#1: kworker/1:2/107 [ 151.166567][ T107] Modules linked in: [ 151.166849][ T107] CPU: 1 UID: 0 PID: 107 Comm: kworker/1:2 Tainted: G W syzkaller #0 PREEMPT [ 151.167448][ T107] Tainted: [W]=WARN [ 151.167654][ T107] Hardware name: linux,dummy-virt (DT) [ 151.167899][ T107] Workqueue: events drm_fb_helper_damage_work [ 151.168250][ T107] pstate: 61402009 (nZCv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--) [ 151.168656][ T107] pc : drm_crtc_wait_one_vblank+0x1b4/0x238 [ 151.169000][ T107] lr : drm_crtc_wait_one_vblank+0x1b4/0x238 [ 151.169314][ T107] sp : ffff800083f23c20 [ 151.169560][ T107] x29: ffff800083f23c50 x28: 0000000000000000 x27: 0000000000000000 [ 151.170067][ T107] x26: f6f0000005b9f000 x25: ffff800083f23c20 x24: fbf0000006293488 [ 151.170594][ T107] x23: 0000000000000000 x22: 000000000000212b x21: 0000000000000000 [ 151.171165][ T107] x20: 0000000000000000 x19: f6f0000005b9f000 x18: 00000000ffffffff [ 151.171648][ T107] x17: 0000000000000000 x16: fbf000000409fa00 x15: ffff800083933016 [ 151.172191][ T107] x14: 000000000000061e x13: ffff800083f23880 x12: 0000000000000000 [ 151.172634][ T107] x11: ffff8000836b9030 x10: 0000000000000000 x9 : ffff8000836b9030 [ 151.173163][ T107] x8 : 000000000000061f x7 : 00000000000009f1 x6 : 00000000000009f1 [ 151.173665][ T107] x5 : ffff8000836b8f50 x4 : fff07ffffc26f000 x3 : fff000007f8d1208 [ 151.174252][ T107] x2 : 0000000000000000 x1 : 0000000000000000 x0 : fbf0000005aca200 [ 151.174721][ T107] Call trace: [ 151.175211][ T107] drm_crtc_wait_one_vblank+0x1b4/0x238 (P) [ 151.176432][ T107] drm_client_modeset_wait_for_vblank+0x70/0x84 [ 151.176771][ T107] drm_fb_helper_damage_work+0x178/0x39c [ 151.177073][ T107] process_one_work+0x1ac/0x320 [ 151.177349][ T107] worker_thread+0x18c/0x300 [ 151.177627][ T107] kthread+0x10c/0x120 [ 151.177866][ T107] ret_from_fork+0x10/0x20 [ 151.178561][ T107] ---[ end trace 0000000000000000 ]--- [ 152.204804][ T107] ------------[ cut here ]------------ [ 152.204890][ T107] faux_driver vkms: [drm] vblank wait timed out on crtc 0 [ 152.205067][ T107] WARNING: drivers/gpu/drm/drm_vblank.c:1329 at drm_crtc_wait_one_vblank+0x1b4/0x238, CPU#1: kworker/1:2/107 [ 152.206266][ T107] Modules linked in: [ 152.206524][ T107] CPU: 1 UID: 0 PID: 107 Comm: kworker/1:2 Tainted: G W syzkaller #0 PREEMPT [ 152.207007][ T107] Tainted: [W]=WARN [ 152.207193][ T107] Hardware name: linux,dummy-virt (DT) [ 152.207481][ T107] Workqueue: events drm_fb_helper_damage_work [ 152.207817][ T107] pstate: 61402009 (nZCv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--) [ 152.208186][ T107] pc : drm_crtc_wait_one_vblank+0x1b4/0x238 [ 152.208490][ T107] lr : drm_crtc_wait_one_vblank+0x1b4/0x238 [ 152.208784][ T107] sp : ffff800083f23c20 [ 152.208980][ T107] x29: ffff800083f23c50 x28: 0000000000000000 x27: 0000000000000000 [ 152.209440][ T107] x26: f6f0000005b9f000 x25: ffff800083f23c20 x24: fbf0000006293488 [ 152.209861][ T107] x23: 0000000000000000 x22: 000000000000212b x21: 0000000000000000 [ 152.210296][ T107] x20: 0000000000000000 x19: f6f0000005b9f000 x18: 00000000ffffffff [ 152.210729][ T107] x17: 0000000000000000 x16: fbf000000409fa00 x15: ffff800083933796 [ 152.211147][ T107] x14: 000000000000063d x13: ffff800083f23880 x12: 0000000000000000 [ 152.211502][ T107] x11: ffff8000836b9030 x10: 0000000000000000 x9 : ffff8000836b9030 [ 152.211749][ T107] x8 : 000000000000063e x7 : 0000000000000a32 x6 : 0000000000000a32 [ 152.212031][ T107] x5 : ffff8000836b8f50 x4 : fff07ffffc26f000 x3 : fff000007f8d1208 [ 152.212373][ T107] x2 : 0000000000000000 x1 : 0000000000000000 x0 : fbf0000005aca200 [ 152.212775][ T107] Call trace: [ 152.212942][ T107] drm_crtc_wait_one_vblank+0x1b4/0x238 (P) [ 152.213144][ T107] drm_client_modeset_wait_for_vblank+0x70/0x84 [ 152.213420][ T107] drm_fb_helper_damage_work+0x178/0x39c [ 152.213682][ T107] process_one_work+0x1ac/0x320 [ 152.213971][ T107] worker_thread+0x18c/0x300 [ 152.214249][ T107] kthread+0x10c/0x120 [ 152.214411][ T107] ret_from_fork+0x10/0x20 [ 152.214648][ T107] ---[ end trace 0000000000000000 ]--- [ 153.244843][ T107] ------------[ cut here ]------------ [ 153.244925][ T107] faux_driver vkms: [drm] vblank wait timed out on crtc 0 [ 153.245139][ T107] WARNING: drivers/gpu/drm/drm_vblank.c:1329 at drm_crtc_wait_one_vblank+0x1b4/0x238, CPU#1: kworker/1:2/107 [ 153.246564][ T107] Modules linked in: [ 153.246866][ T107] CPU: 1 UID: 0 PID: 107 Comm: kworker/1:2 Tainted: G W syzkaller #0 PREEMPT [ 153.247460][ T107] Tainted: [W]=WARN [ 153.247673][ T107] Hardware name: linux,dummy-virt (DT) [ 153.247980][ T107] Workqueue: events drm_fb_helper_damage_work [ 153.248368][ T107] pstate: 61402009 (nZCv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--) [ 153.248778][ T107] pc : drm_crtc_wait_one_vblank+0x1b4/0x238 [ 153.249103][ T107] lr : drm_crtc_wait_one_vblank+0x1b4/0x238 [ 153.249425][ T107] sp : ffff800083f23c20 [ 153.249633][ T107] x29: ffff800083f23c50 x28: 0000000000000000 x27: 0000000000000000 [ 153.250062][ T107] x26: f6f0000005b9f000 x25: ffff800083f23c20 x24: fbf0000006293488 [ 153.250532][ T107] x23: 0000000000000000 x22: 000000000000212b x21: 0000000000000000 [ 153.251009][ T107] x20: 0000000000000000 x19: f6f0000005b9f000 x18: 00000000ffffffff [ 153.251579][ T107] x17: 0000000000000000 x16: fbf000000409fa00 x15: ffff800083933f16 [ 153.252094][ T107] x14: 000000000000065c x13: ffff800083f23880 x12: 0000000000000000 [ 153.252701][ T107] x11: ffff8000836b9030 x10: 0000000000000000 x9 : ffff8000836b9030 [ 153.253337][ T107] x8 : 000000000000065d x7 : 0000000000000a73 x6 : 0000000000000a73 [ 153.254042][ T107] x5 : ffff8000836b8f50 x4 : fff07ffffc26f000 x3 : fff000007f8d1208 [ 153.254716][ T107] x2 : 0000000000000000 x1 : 0000000000000000 x0 : fbf0000005aca200 [ 153.255384][ T107] Call trace: [ 153.255756][ T107] drm_crtc_wait_one_vblank+0x1b4/0x238 (P) [ 153.256224][ T107] drm_client_modeset_wait_for_vblank+0x70/0x84 [ 153.256683][ T107] drm_fb_helper_damage_work+0x178/0x39c [ 153.257013][ T107] process_one_work+0x1ac/0x320 [ 153.257337][ T107] worker_thread+0x18c/0x300 [ 153.257652][ T107] kthread+0x10c/0x120 [ 153.257917][ T107] ret_from_fork+0x10/0x20 [ 153.258264][ T107] ---[ end trace 0000000000000000 ]--- [ 154.285008][ T107] ------------[ cut here ]------------ [ 154.285077][ T107] faux_driver vkms: [drm] vblank wait timed out on crtc 0 [ 154.285266][ T107] WARNING: drivers/gpu/drm/drm_vblank.c:1329 at drm_crtc_wait_one_vblank+0x1b4/0x238, CPU#1: kworker/1:2/107 [ 154.286311][ T107] Modules linked in: [ 154.286571][ T107] CPU: 1 UID: 0 PID: 107 Comm: kworker/1:2 Tainted: G W syzkaller #0 PREEMPT [ 154.286835][ T107] Tainted: [W]=WARN [ 154.286996][ T107] Hardware name: linux,dummy-virt (DT) [ 154.287155][ T107] Workqueue: events drm_fb_helper_damage_work [ 154.287410][ T107] pstate: 61402009 (nZCv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--) [ 154.287707][ T107] pc : drm_crtc_wait_one_vblank+0x1b4/0x238 [ 154.287900][ T107] lr : drm_crtc_wait_one_vblank+0x1b4/0x238 [ 154.288104][ T107] sp : ffff800083f23c20 [ 154.288225][ T107] x29: ffff800083f23c50 x28: 0000000000000000 x27: 0000000000000000 [ 154.288454][ T107] x26: f6f0000005b9f000 x25: ffff800083f23c20 x24: fbf0000006293488 [ 154.288694][ T107] x23: 0000000000000000 x22: 000000000000212b x21: 0000000000000000 [ 154.288970][ T107] x20: 0000000000000000 x19: f6f0000005b9f000 x18: 00000000ffffffff [ 154.289261][ T107] x17: 0000000000000000 x16: fbf000000409fa00 x15: ffff800083934696 [ 154.289627][ T107] x14: 000000000000067b x13: ffff800083f23880 x12: 0000000000000000 [ 154.289871][ T107] x11: ffff8000836b9030 x10: 0000000000000000 x9 : ffff8000836b9030 [ 154.290215][ T107] x8 : 000000000000067c x7 : 0000000000000ab4 x6 : 0000000000000ab4 [ 154.290467][ T107] x5 : ffff8000836b8f50 x4 : fff07ffffc26f000 x3 : fff000007f8d1208 [ 154.290947][ T107] x2 : 0000000000000000 x1 : 0000000000000000 x0 : fbf0000005aca200 [ 154.291267][ T107] Call trace: [ 154.291429][ T107] drm_crtc_wait_one_vblank+0x1b4/0x238 (P) [ 154.291723][ T107] drm_client_modeset_wait_for_vblank+0x70/0x84 [ 154.291980][ T107] drm_fb_helper_damage_work+0x178/0x39c [ 154.292157][ T107] process_one_work+0x1ac/0x320 [ 154.292324][ T107] worker_thread+0x18c/0x300 [ 154.292528][ T107] kthread+0x10c/0x120 [ 154.292755][ T107] ret_from_fork+0x10/0x20 [ 154.292921][ T107] ---[ end trace 0000000000000000 ]--- [ 155.324627][ T107] ------------[ cut here ]------------ [ 155.324718][ T107] faux_driver vkms: [drm] vblank wait timed out on crtc 0 [ 155.324924][ T107] WARNING: drivers/gpu/drm/drm_vblank.c:1329 at drm_crtc_wait_one_vblank+0x1b4/0x238, CPU#1: kworker/1:2/107 [ 155.326356][ T107] Modules linked in: [ 155.326646][ T107] CPU: 1 UID: 0 PID: 107 Comm: kworker/1:2 Tainted: G W syzkaller #0 PREEMPT [ 155.326897][ T107] Tainted: [W]=WARN [ 155.327028][ T107] Hardware name: linux,dummy-virt (DT) [ 155.327187][ T107] Workqueue: events drm_fb_helper_damage_work [ 155.327378][ T107] pstate: 61402009 (nZCv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--) [ 155.327710][ T107] pc : drm_crtc_wait_one_vblank+0x1b4/0x238 [ 155.327985][ T107] lr : drm_crtc_wait_one_vblank+0x1b4/0x238 [ 155.328250][ T107] sp : ffff800083f23c20 [ 155.328437][ T107] x29: ffff800083f23c50 x28: 0000000000000000 x27: 0000000000000000 [ 155.328845][ T107] x26: f6f0000005b9f000 x25: ffff800083f23c20 x24: fbf0000006293488 [ 155.329175][ T107] x23: 0000000000000000 x22: 000000000000212b x21: 0000000000000000 [ 155.329439][ T107] x20: 0000000000000000 x19: f6f0000005b9f000 x18: 00000000ffffffff [ 155.329669][ T107] x17: 0000000000000000 x16: fbf000000409fa00 x15: ffff800083934e16 [ 155.329887][ T107] x14: 000000000000069a x13: ffff800083f23880 x12: 0000000000000000 [ 155.330143][ T107] x11: ffff8000836b9030 x10: 0000000000000000 x9 : ffff8000836b9030 [ 155.330506][ T107] x8 : 000000000000069b x7 : 0000000000000af5 x6 : 0000000000000af5 [ 155.330768][ T107] x5 : ffff8000836b8f50 x4 : fff07ffffc26f000 x3 : fff000007f8d1208 [ 155.331054][ T107] x2 : 0000000000000000 x1 : 0000000000000000 x0 : fbf0000005aca200 [ 155.331325][ T107] Call trace: [ 155.331465][ T107] drm_crtc_wait_one_vblank+0x1b4/0x238 (P) [ 155.331652][ T107] drm_client_modeset_wait_for_vblank+0x70/0x84 [ 155.331873][ T107] drm_fb_helper_damage_work+0x178/0x39c [ 155.332056][ T107] process_one_work+0x1ac/0x320 [ 155.332254][ T107] worker_thread+0x18c/0x300 [ 155.332423][ T107] kthread+0x10c/0x120 [ 155.332588][ T107] ret_from_fork+0x10/0x20 [ 155.332775][ T107] ---[ end trace 0000000000000000 ]--- [ 156.364567][ T107] ------------[ cut here ]------------ [ 156.364620][ T107] faux_driver vkms: [drm] vblank wait timed out on crtc 0 [ 156.364825][ T107] WARNING: drivers/gpu/drm/drm_vblank.c:1329 at drm_crtc_wait_one_vblank+0x1b4/0x238, CPU#1: kworker/1:2/107 [ 156.365598][ T107] Modules linked in: [ 156.365808][ T107] CPU: 1 UID: 0 PID: 107 Comm: kworker/1:2 Tainted: G W syzkaller #0 PREEMPT [ 156.366069][ T107] Tainted: [W]=WARN [ 156.366246][ T107] Hardware name: linux,dummy-virt (DT) [ 156.366382][ T107] Workqueue: events drm_fb_helper_damage_work [ 156.366680][ T107] pstate: 61402009 (nZCv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--) [ 156.366931][ T107] pc : drm_crtc_wait_one_vblank+0x1b4/0x238 [ 156.367141][ T107] lr : drm_crtc_wait_one_vblank+0x1b4/0x238 [ 156.367306][ T107] sp : ffff800083f23c20 [ 156.367453][ T107] x29: ffff800083f23c50 x28: 0000000000000000 x27: 0000000000000000 [ 156.367711][ T107] x26: f6f0000005b9f000 x25: ffff800083f23c20 x24: fbf0000006293488 [ 156.368038][ T107] x23: 0000000000000000 x22: 000000000000212b x21: 0000000000000000 [ 156.368365][ T107] x20: 0000000000000000 x19: f6f0000005b9f000 x18: 00000000ffffffff [ 156.368627][ T107] x17: 0000000000000000 x16: fbf000000409fa00 x15: ffff800083935596 [ 156.368881][ T107] x14: 00000000000006b9 x13: ffff800083f23880 x12: 0000000000000000 [ 156.369134][ T107] x11: ffff8000836b9030 x10: 0000000000000000 x9 : ffff8000836b9030 [ 156.369392][ T107] x8 : 00000000000006ba x7 : 0000000000000b36 x6 : 0000000000000b36 [ 156.369687][ T107] x5 : ffff8000836b8f50 x4 : fff07ffffc26f000 x3 : fff000007f8d1208 [ 156.369933][ T107] x2 : 0000000000000000 x1 : 0000000000000000 x0 : fbf0000005aca200 [ 156.370211][ T107] Call trace: [ 156.370346][ T107] drm_crtc_wait_one_vblank+0x1b4/0x238 (P) [ 156.370631][ T107] drm_client_modeset_wait_for_vblank+0x70/0x84 [ 156.370938][ T107] drm_fb_helper_damage_work+0x178/0x39c [ 156.371217][ T107] process_one_work+0x1ac/0x320 [ 156.371365][ T107] worker_thread+0x18c/0x300 [ 156.371510][ T107] kthread+0x10c/0x120 [ 156.371624][ T107] ret_from_fork+0x10/0x20 [ 156.371755][ T107] ---[ end trace 0000000000000000 ]---