syzkaller login: [ 312.771781][ T1859] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'. [ 312.825248][ T1859] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'. [ 312.874021][ T1859] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'. [ 322.284611][ T1859] netlink: 4 bytes leftover after parsing attributes in process `dhcpcd'. Warning: Permanently added '[localhost]:54582' (ECDSA) to the list of known hosts. 1970/01/01 00:06:25 fuzzer started 1970/01/01 00:06:37 dialing manager at localhost:42473 [ 403.023651][ T2027] cgroup: Unknown subsys name 'net' [ 404.014395][ T2027] cgroup: Unknown subsys name 'rlimit' 1970/01/01 00:06:43 syscalls: 2918 1970/01/01 00:06:43 code coverage: enabled 1970/01/01 00:06:43 comparison tracing: enabled 1970/01/01 00:06:43 extra coverage: enabled 1970/01/01 00:06:43 delay kcov mmap: mmap returned an invalid pointer 1970/01/01 00:06:43 setuid sandbox: enabled 1970/01/01 00:06:43 namespace sandbox: enabled 1970/01/01 00:06:43 Android sandbox: /sys/fs/selinux/policy does not exist 1970/01/01 00:06:43 fault injection: enabled 1970/01/01 00:06:43 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 1970/01/01 00:06:43 net packet injection: enabled 1970/01/01 00:06:43 net device setup: enabled 1970/01/01 00:06:43 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 1970/01/01 00:06:43 devlink PCI setup: PCI device 0000:00:10.0 is not available 1970/01/01 00:06:43 NIC VF setup: PCI device 0000:00:11.0 is not available 1970/01/01 00:06:43 USB emulation: enabled 1970/01/01 00:06:43 hci packet injection: /dev/vhci does not exist 1970/01/01 00:06:43 wifi device emulation: /sys/class/mac80211_hwsim/ does not exist 1970/01/01 00:06:43 802.15.4 emulation: /sys/bus/platform/devices/mac802154_hwsim does not exist 1970/01/01 00:06:43 fetching corpus: 0, signal 0/2000 (executing program) 1970/01/01 00:06:49 fetching corpus: 50, signal 29612/32838 (executing program) 1970/01/01 00:06:52 fetching corpus: 100, signal 43365/47704 (executing program) 1970/01/01 00:06:55 fetching corpus: 150, signal 53295/58563 (executing program) 1970/01/01 00:06:59 fetching corpus: 198, signal 62544/68526 (executing program) 1970/01/01 00:07:02 fetching corpus: 248, signal 68680/75387 (executing program) 1970/01/01 00:07:04 fetching corpus: 297, signal 72864/80262 (executing program) 1970/01/01 00:07:07 fetching corpus: 347, signal 76146/84283 (executing program) 1970/01/01 00:07:10 fetching corpus: 395, signal 80516/89171 (executing program) 1970/01/01 00:07:13 fetching corpus: 445, signal 84125/93258 (executing program) 1970/01/01 00:07:15 fetching corpus: 495, signal 88033/97521 (executing program) 1970/01/01 00:07:18 fetching corpus: 544, signal 90961/100882 (executing program) 1970/01/01 00:07:21 fetching corpus: 593, signal 93846/104074 (executing program) 1970/01/01 00:07:24 fetching corpus: 642, signal 97796/108101 (executing program) 1970/01/01 00:07:29 fetching corpus: 692, signal 100441/110949 (executing program) 1970/01/01 00:07:31 fetching corpus: 741, signal 103171/113811 (executing program) 1970/01/01 00:07:36 fetching corpus: 791, signal 106110/116825 (executing program) 1970/01/01 00:07:39 fetching corpus: 841, signal 107992/118895 (executing program) 1970/01/01 00:07:42 fetching corpus: 889, signal 110461/121361 (executing program) 1970/01/01 00:07:44 fetching corpus: 937, signal 113210/123980 (executing program) 1970/01/01 00:07:47 fetching corpus: 986, signal 115182/125973 (executing program) 1970/01/01 00:07:50 fetching corpus: 1036, signal 117782/128373 (executing program) 1970/01/01 00:07:53 fetching corpus: 1084, signal 119442/130033 (executing program) 1970/01/01 00:07:56 fetching corpus: 1134, signal 121277/131826 (executing program) 1970/01/01 00:07:59 fetching corpus: 1184, signal 123179/133563 (executing program) 1970/01/01 00:08:02 fetching corpus: 1234, signal 125138/135284 (executing program) 1970/01/01 00:08:04 fetching corpus: 1283, signal 126391/136481 (executing program) 1970/01/01 00:08:07 fetching corpus: 1333, signal 127813/137760 (executing program) 1970/01/01 00:08:10 fetching corpus: 1383, signal 129908/139461 (executing program) 1970/01/01 00:08:13 fetching corpus: 1432, signal 131361/140649 (executing program) 1970/01/01 00:08:15 fetching corpus: 1481, signal 133230/142094 (executing program) 1970/01/01 00:08:18 fetching corpus: 1531, signal 134702/143246 (executing program) 1970/01/01 00:08:21 fetching corpus: 1581, signal 136262/144413 (executing program) 1970/01/01 00:08:23 fetching corpus: 1630, signal 137792/145504 (executing program) 1970/01/01 00:08:26 fetching corpus: 1679, signal 138996/146405 (executing program) 1970/01/01 00:08:28 fetching corpus: 1729, signal 139928/147115 (executing program) 1970/01/01 00:08:30 fetching corpus: 1779, signal 141794/148249 (executing program) 1970/01/01 00:08:33 fetching corpus: 1829, signal 143426/149279 (executing program) 1970/01/01 00:08:36 fetching corpus: 1879, signal 144372/149922 (executing program) 1970/01/01 00:08:38 fetching corpus: 1927, signal 145255/150513 (executing program) 1970/01/01 00:08:42 fetching corpus: 1976, signal 146875/151426 (executing program) 1970/01/01 00:08:44 fetching corpus: 2026, signal 148057/152094 (executing program) 1970/01/01 00:08:47 fetching corpus: 2076, signal 149787/152974 (executing program) 1970/01/01 00:08:49 fetching corpus: 2126, signal 151102/153610 (executing program) 1970/01/01 00:08:52 fetching corpus: 2176, signal 152077/154145 (executing program) 1970/01/01 00:08:54 fetching corpus: 2226, signal 153182/154657 (executing program) 1970/01/01 00:08:54 fetching corpus: 2235, signal 153451/154811 (executing program) 1970/01/01 00:08:55 fetching corpus: 2235, signal 153451/154847 (executing program) 1970/01/01 00:08:55 fetching corpus: 2235, signal 153451/154872 (executing program) 1970/01/01 00:08:55 fetching corpus: 2235, signal 153451/154907 (executing program) 1970/01/01 00:08:55 fetching corpus: 2235, signal 153451/154940 (executing program) 1970/01/01 00:08:55 fetching corpus: 2235, signal 153451/154977 (executing program) 1970/01/01 00:08:55 fetching corpus: 2235, signal 153451/155019 (executing program) 1970/01/01 00:08:56 fetching corpus: 2235, signal 153451/155056 (executing program) 1970/01/01 00:08:56 fetching corpus: 2235, signal 153451/155094 (executing program) 1970/01/01 00:08:56 fetching corpus: 2235, signal 153451/155118 (executing program) 1970/01/01 00:08:56 fetching corpus: 2235, signal 153451/155145 (executing program) 1970/01/01 00:08:56 fetching corpus: 2235, signal 153451/155170 (executing program) 1970/01/01 00:08:56 fetching corpus: 2235, signal 153451/155206 (executing program) 1970/01/01 00:08:56 fetching corpus: 2235, signal 153451/155244 (executing program) 1970/01/01 00:08:56 fetching corpus: 2235, signal 153451/155289 (executing program) 1970/01/01 00:08:56 fetching corpus: 2235, signal 153451/155316 (executing program) 1970/01/01 00:08:57 fetching corpus: 2235, signal 153451/155351 (executing program) 1970/01/01 00:08:57 fetching corpus: 2235, signal 153451/155381 (executing program) 1970/01/01 00:08:57 fetching corpus: 2235, signal 153451/155414 (executing program) 1970/01/01 00:08:57 fetching corpus: 2235, signal 153451/155444 (executing program) 1970/01/01 00:08:57 fetching corpus: 2235, signal 153451/155468 (executing program) 1970/01/01 00:08:57 fetching corpus: 2235, signal 153451/155494 (executing program) 1970/01/01 00:08:57 fetching corpus: 2235, signal 153451/155525 (executing program) 1970/01/01 00:08:57 fetching corpus: 2235, signal 153451/155567 (executing program) 1970/01/01 00:08:58 fetching corpus: 2235, signal 153451/155595 (executing program) 1970/01/01 00:08:58 fetching corpus: 2235, signal 153451/155627 (executing program) 1970/01/01 00:08:58 fetching corpus: 2235, signal 153451/155663 (executing program) 1970/01/01 00:08:58 fetching corpus: 2235, signal 153451/155692 (executing program) 1970/01/01 00:08:58 fetching corpus: 2236, signal 153452/155712 (executing program) 1970/01/01 00:08:58 fetching corpus: 2236, signal 153452/155746 (executing program) 1970/01/01 00:08:58 fetching corpus: 2236, signal 153452/155777 (executing program) 1970/01/01 00:08:59 fetching corpus: 2236, signal 153452/155802 (executing program) 1970/01/01 00:08:59 fetching corpus: 2236, signal 153452/155802 (executing program) 1970/01/01 00:10:49 starting 2 fuzzer processes 00:10:49 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001100)={0x9, 0x4, &(0x7f0000000080)=@framed={{}, [@alu={0x7, 0x0, 0x6}]}, &(0x7f0000000040)='syzkaller\x00', 0x5, 0xc6, &(0x7f0000000f80)=""/198, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:10:49 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, 0x0) [ 676.915113][ T2038] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 677.049247][ T2038] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 679.442922][ T2039] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 679.572578][ T2039] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 690.009720][ T2038] device hsr_slave_0 entered promiscuous mode [ 690.099754][ T2038] device hsr_slave_1 entered promiscuous mode [ 692.962203][ T2039] device hsr_slave_0 entered promiscuous mode [ 692.984079][ T2039] device hsr_slave_1 entered promiscuous mode [ 693.001667][ T2039] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 693.010724][ T2039] Cannot create hsr debugfs directory [ 699.575083][ T2038] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 699.784450][ T2038] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 700.064895][ T2038] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 700.390520][ T2038] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 701.369030][ T2039] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 701.719194][ T2039] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 701.935678][ T2039] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 702.114363][ T2039] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 711.605091][ T2038] 8021q: adding VLAN 0 to HW filter on device bond0 [ 712.330767][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 712.403987][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 713.898319][ T2039] 8021q: adding VLAN 0 to HW filter on device bond0 [ 714.598909][ T2028] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 714.651220][ T2028] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 721.594292][ T2514] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 721.655772][ T2514] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 721.743623][ T2514] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 721.780985][ T2514] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 721.852325][ T2514] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 722.113279][ T2028] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 723.179576][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 723.235742][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 723.628877][ T2665] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 723.733016][ T2665] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 723.975931][ T2038] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 725.942730][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 726.031174][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 726.065449][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 726.101114][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 726.510562][ T2668] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 726.845227][ T2668] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 727.839063][ T2665] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 727.881243][ T2665] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 728.243699][ T2028] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 728.273458][ T2028] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 728.591862][ T2039] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 732.932198][ T2028] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 732.959052][ T2028] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 735.774271][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 735.791953][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 749.371598][ T2101] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 749.443440][ T2101] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 752.585081][ T2101] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 752.645165][ T2101] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 758.582780][ T2101] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 758.643254][ T2101] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 758.782560][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 758.820156][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 758.929132][ T2038] device veth0_vlan entered promiscuous mode [ 759.508908][ T2038] device veth1_vlan entered promiscuous mode [ 760.655629][ T2028] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 760.709866][ T2028] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 760.963643][ T2038] device veth0_macvtap entered promiscuous mode [ 761.367633][ T2038] device veth1_macvtap entered promiscuous mode [ 762.441887][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 762.490185][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 762.778568][ T2101] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 762.845209][ T2101] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 762.951871][ T2039] device veth0_vlan entered promiscuous mode [ 763.189340][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 763.228474][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 764.101512][ T2039] device veth1_vlan entered promiscuous mode [ 764.275497][ T2038] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 764.281963][ T2038] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 764.289493][ T2038] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 764.291153][ T2038] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 764.421110][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 764.500052][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 768.039764][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 768.116064][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 768.415274][ T2039] device veth0_macvtap entered promiscuous mode [ 768.975953][ T2039] device veth1_macvtap entered promiscuous mode [ 770.097057][ T2684] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 770.511567][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 770.565666][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 771.142577][ T2101] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 771.204705][ T2101] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 771.569123][ T2039] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 771.571089][ T2039] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 771.572776][ T2039] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 771.605773][ T2039] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 00:12:58 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, 0x0) 00:13:01 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001100)={0x9, 0x4, &(0x7f0000000080)=@framed={{}, [@alu={0x7, 0x0, 0x6}]}, &(0x7f0000000040)='syzkaller\x00', 0x5, 0xc6, &(0x7f0000000f80)=""/198, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:13:04 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, 0x0) 00:13:07 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001100)={0x9, 0x4, &(0x7f0000000080)=@framed={{}, [@alu={0x7, 0x0, 0x6}]}, &(0x7f0000000040)='syzkaller\x00', 0x5, 0xc6, &(0x7f0000000f80)=""/198, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:13:09 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, 0x0) 00:13:11 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001100)={0x9, 0x4, &(0x7f0000000080)=@framed={{}, [@alu={0x7, 0x0, 0x6}]}, &(0x7f0000000040)='syzkaller\x00', 0x5, 0xc6, &(0x7f0000000f80)=""/198, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:13:13 executing program 1: r0 = syz_io_uring_setup(0x76a9, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000080)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 00:13:17 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) ioctl$BTRFS_IOC_RESIZE(r0, 0x541b, 0x0) 00:13:17 executing program 1: r0 = syz_io_uring_setup(0x76a9, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000080)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 00:13:19 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) ioctl$BTRFS_IOC_RESIZE(r0, 0x541b, 0x0) 00:13:21 executing program 1: r0 = syz_io_uring_setup(0x76a9, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000080)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 00:13:23 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) ioctl$BTRFS_IOC_RESIZE(r0, 0x541b, 0x0) 00:13:24 executing program 1: r0 = syz_io_uring_setup(0x76a9, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000080)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 00:13:25 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) ioctl$BTRFS_IOC_RESIZE(r0, 0x541b, 0x0) 00:13:28 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) ioctl$BTRFS_IOC_RESIZE(r0, 0x541b, 0x0) 00:13:29 executing program 0: r0 = syz_io_uring_setup(0x76a9, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000080)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 00:13:31 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) ioctl$BTRFS_IOC_RESIZE(r0, 0x541b, 0x0) 00:13:33 executing program 0: r0 = syz_io_uring_setup(0x76a9, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000080)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 00:13:34 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) ioctl$BTRFS_IOC_RESIZE(r0, 0x541b, 0x0) 00:13:38 executing program 0: r0 = syz_io_uring_setup(0x76a9, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000080)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 00:13:38 executing program 1: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)=[@in={0x2, 0x0, @loopback}], 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8) 00:13:40 executing program 1: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)=[@in={0x2, 0x0, @loopback}], 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8) 00:13:41 executing program 0: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)=[@in={0x2, 0x0, @loopback}], 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8) 00:13:43 executing program 0: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)=[@in={0x2, 0x0, @loopback}], 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8) 00:13:44 executing program 1: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)=[@in={0x2, 0x0, @loopback}], 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8) 00:13:46 executing program 1: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)=[@in={0x2, 0x0, @loopback}], 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8) 00:13:47 executing program 0: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)=[@in={0x2, 0x0, @loopback}], 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8) 00:13:49 executing program 1: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000540)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f00000022c0)) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000540)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_INFO_FOR_REF(r1, 0xc018620c, &(0x7f0000000140)) 00:13:50 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x17, 0x4, &(0x7f0000000640)=@framed={{}, [@alu={0x5, 0x0, 0xc, 0xa}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x78) [ 833.013988][ T2794] binder: 2792:2794 ioctl c018620c 20000140 returned -1 00:13:52 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x17, 0x4, &(0x7f0000000640)=@framed={{}, [@alu={0x5, 0x0, 0xc, 0xa}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x78) 00:13:53 executing program 1: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000540)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f00000022c0)) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000540)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_INFO_FOR_REF(r1, 0xc018620c, &(0x7f0000000140)) [ 835.933164][ T2798] binder: 2797:2798 ioctl c018620c 20000140 returned -1 00:13:55 executing program 1: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000540)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f00000022c0)) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000540)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_INFO_FOR_REF(r1, 0xc018620c, &(0x7f0000000140)) 00:13:56 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x17, 0x4, &(0x7f0000000640)=@framed={{}, [@alu={0x5, 0x0, 0xc, 0xa}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x78) [ 839.140166][ T2801] binder: 2800:2801 ioctl c018620c 20000140 returned -1 00:13:59 executing program 1: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000540)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f00000022c0)) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000540)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_INFO_FOR_REF(r1, 0xc018620c, &(0x7f0000000140)) 00:14:00 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x17, 0x4, &(0x7f0000000640)=@framed={{}, [@alu={0x5, 0x0, 0xc, 0xa}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x78) [ 842.755822][ T2805] binder: 2804:2805 ioctl c018620c 20000140 returned -1 00:14:03 executing program 1: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000540)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f00000022c0)) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000540)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_INFO_FOR_REF(r1, 0xc018620c, &(0x7f0000000140)) 00:14:05 executing program 0: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000540)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f00000022c0)) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000540)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_INFO_FOR_REF(r1, 0xc018620c, &(0x7f0000000140)) [ 846.972909][ T2809] binder: 2808:2809 ioctl c018620c 20000140 returned -1 [ 847.944616][ T2811] binder: 2810:2811 ioctl c018620c 20000140 returned -1 00:14:06 executing program 1: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000540)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f00000022c0)) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000540)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_INFO_FOR_REF(r1, 0xc018620c, &(0x7f0000000140)) 00:14:08 executing program 0: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000540)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f00000022c0)) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000540)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_INFO_FOR_REF(r1, 0xc018620c, &(0x7f0000000140)) [ 849.795637][ T2813] binder: 2812:2813 ioctl c018620c 20000140 returned -1 00:14:09 executing program 1: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000540)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f00000022c0)) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000540)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_INFO_FOR_REF(r1, 0xc018620c, &(0x7f0000000140)) [ 851.510973][ T2815] binder: 2814:2815 ioctl c018620c 20000140 returned -1 00:14:11 executing program 0: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000540)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f00000022c0)) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000540)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_INFO_FOR_REF(r1, 0xc018620c, &(0x7f0000000140)) [ 852.813049][ T2817] binder: 2816:2817 ioctl c018620c 20000140 returned -1 00:14:13 executing program 1: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000240)=0x7f) read$dsp(r0, &(0x7f00000003c0)=""/226, 0xe2) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000140)) [ 855.082856][ T2819] binder: 2818:2819 ioctl c018620c 20000140 returned -1 00:14:17 executing program 0: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000180), 0xc82, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000040)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000240)=0x7f) [ 859.881094][ T2821] syz-executor.1: vmalloc error: size 1429504, page order 0, failed to allocate pages, mode:0xcc2(GFP_KERNEL|__GFP_HIGHMEM), nodemask=(null),cpuset=syz1,mems_allowed=0 [ 859.966281][ T2821] CPU: 0 PID: 2821 Comm: syz-executor.1 Not tainted 5.17.0-rc1-syzkaller-00002-g0966d385830d #0 [ 859.968064][ T2821] Hardware name: riscv-virtio,qemu (DT) [ 859.969233][ T2821] Call Trace: [ 859.970231][ T2821] [] dump_backtrace+0x2e/0x3c [ 859.971746][ T2821] [] show_stack+0x34/0x40 [ 859.972887][ T2821] [] dump_stack_lvl+0xe4/0x150 [ 859.973797][ T2821] [] dump_stack+0x1c/0x24 [ 859.974636][ T2821] [] warn_alloc+0x170/0x212 [ 859.975669][ T2821] [] __vmalloc_node_range+0xa36/0xab2 [ 859.977477][ T2821] [] __vmalloc+0x76/0x8e [ 859.979135][ T2821] [] snd_dma_vmalloc_alloc+0x46/0x5a [ 859.980410][ T2821] [] __snd_dma_alloc_pages+0x48/0x70 [ 859.981713][ T2821] [] snd_dma_alloc_dir_pages+0xba/0x124 [ 859.983009][ T2821] [] snd_pcm_lib_malloc_pages+0x26c/0x4f8 [ 859.984259][ T2821] [] snd_pcm_hw_params+0x8a0/0xc34 [ 859.985466][ T2821] [] snd_pcm_kernel_ioctl+0x122/0x1fc [ 859.987392][ T2821] [] snd_pcm_oss_change_params_locked+0xe72/0x260a [ 859.988634][ T2821] [] snd_pcm_oss_get_active_substream+0x120/0x14e [ 859.989961][ T2821] [] snd_pcm_oss_set_channels+0x1da/0x290 [ 859.991204][ T2821] [] snd_pcm_oss_ioctl+0x171a/0x299e [ 859.992401][ T2821] [] sys_ioctl+0x75c/0x139e [ 859.993710][ T2821] [] ret_from_syscall+0x0/0x2 [ 860.090055][ T2821] Mem-Info: [ 860.095945][ T2821] active_anon:47 inactive_anon:44173 isolated_anon:0 [ 860.095945][ T2821] active_file:1821 inactive_file:5617 isolated_file:0 [ 860.095945][ T2821] unevictable:768 dirty:0 writeback:0 [ 860.095945][ T2821] slab_reclaimable:5506 slab_unreclaimable:23936 [ 860.095945][ T2821] mapped:11891 shmem:818 pagetables:350 bounce:0 [ 860.095945][ T2821] kernel_misc_reclaimable:0 [ 860.095945][ T2821] free:238655 free_pcp:1219 free_cma:4096 [ 860.115117][ T2821] Node 0 active_anon:188kB inactive_anon:176692kB active_file:7284kB inactive_file:22468kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:47564kB dirty:0kB writeback:0kB shmem:3272kB writeback_tmp:0kB kernel_stack:2848kB pagetables:1400kB all_unreclaimable? no [ 860.170404][ T2821] Node 0 DMA32 free:954620kB boost:0kB min:4684kB low:6056kB high:7428kB reserved_highatomic:0KB active_anon:188kB inactive_anon:176692kB active_file:7284kB inactive_file:22468kB unevictable:3072kB writepending:0kB present:2095104kB managed:1375480kB mlocked:0kB bounce:0kB free_pcp:4876kB local_pcp:2160kB free_cma:16384kB [ 860.174369][ T2821] lowmem_reserve[]: 0 0 0 [ 860.231849][ T2821] Node 0 DMA32: 149*4kB (ME) 89*8kB (UME) 42*16kB (UME) 8*32kB (UME) 3*64kB (UME) 5*128kB (UE) 1*256kB (E) 0*512kB 1*1024kB (E) 2*2048kB (UM) 231*4096kB (UMC) = 954620kB [ 860.283760][ T2821] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 860.285245][ T2821] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 860.331308][ T2821] 8259 total pagecache pages [ 860.333475][ T2821] 0 pages in swap cache [ 860.334358][ T2821] Swap cache stats: add 0, delete 0, find 0/0 [ 860.335395][ T2821] Free swap = 0kB [ 860.379383][ T2821] Total swap = 0kB [ 860.380950][ T2821] 523776 pages RAM [ 860.381844][ T2821] 0 pages HighMem/MovableOnly [ 860.382829][ T2821] 179906 pages reserved [ 860.383776][ T2821] 4096 pages cma reserved 00:14:21 executing program 1: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000240)=0x7f) read$dsp(r0, &(0x7f00000003c0)=""/226, 0xe2) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000140)) 00:14:22 executing program 0: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000180), 0xc82, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000040)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000240)=0x7f) 00:14:27 executing program 1: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000240)=0x7f) read$dsp(r0, &(0x7f00000003c0)=""/226, 0xe2) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000140)) 00:14:28 executing program 0: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000180), 0xc82, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000040)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000240)=0x7f) 00:14:32 executing program 0: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000180), 0xc82, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000040)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000240)=0x7f) [ 874.329234][ T2833] warn_alloc: 1 callbacks suppressed [ 874.330332][ T2833] syz-executor.1: vmalloc error: size 1708032, page order 0, failed to allocate pages, mode:0xcc2(GFP_KERNEL|__GFP_HIGHMEM), nodemask=(null),cpuset=syz1,mems_allowed=0 [ 874.333609][ T2833] CPU: 1 PID: 2833 Comm: syz-executor.1 Not tainted 5.17.0-rc1-syzkaller-00002-g0966d385830d #0 [ 874.334636][ T2833] Hardware name: riscv-virtio,qemu (DT) [ 874.335420][ T2833] Call Trace: [ 874.336016][ T2833] [] dump_backtrace+0x2e/0x3c [ 874.337691][ T2833] [] show_stack+0x34/0x40 [ 874.338574][ T2833] [] dump_stack_lvl+0xe4/0x150 [ 874.339487][ T2833] [] dump_stack+0x1c/0x24 [ 874.340351][ T2833] [] warn_alloc+0x170/0x212 [ 874.341196][ T2833] [] __vmalloc_node_range+0xa36/0xab2 [ 874.342034][ T2833] [] __vmalloc+0x76/0x8e [ 874.342837][ T2833] [] snd_dma_vmalloc_alloc+0x46/0x5a [ 874.343690][ T2833] [] __snd_dma_alloc_pages+0x48/0x70 [ 874.344557][ T2833] [] snd_dma_alloc_dir_pages+0xba/0x124 [ 874.345477][ T2833] [] snd_pcm_lib_malloc_pages+0x26c/0x4f8 [ 874.346897][ T2833] [] snd_pcm_hw_params+0x8a0/0xc34 [ 874.348107][ T2833] [] snd_pcm_kernel_ioctl+0x122/0x1fc [ 874.349055][ T2833] [] snd_pcm_oss_change_params_locked+0xe72/0x260a [ 874.350224][ T2833] [] snd_pcm_oss_get_active_substream+0x120/0x14e [ 874.351514][ T2833] [] snd_pcm_oss_set_channels+0x1da/0x290 [ 874.352758][ T2833] [] snd_pcm_oss_ioctl+0x171a/0x299e [ 874.354008][ T2833] [] sys_ioctl+0x75c/0x139e [ 874.355233][ T2833] [] ret_from_syscall+0x0/0x2 [ 874.415855][ T2833] Mem-Info: [ 874.425082][ T2833] active_anon:49 inactive_anon:44081 isolated_anon:0 [ 874.425082][ T2833] active_file:1846 inactive_file:5601 isolated_file:0 [ 874.425082][ T2833] unevictable:768 dirty:13 writeback:0 [ 874.425082][ T2833] slab_reclaimable:5507 slab_unreclaimable:24106 [ 874.425082][ T2833] mapped:11894 shmem:822 pagetables:360 bounce:0 [ 874.425082][ T2833] kernel_misc_reclaimable:0 [ 874.425082][ T2833] free:239032 free_pcp:968 free_cma:4096 [ 874.434468][ T2833] Node 0 active_anon:196kB inactive_anon:176324kB active_file:7384kB inactive_file:22404kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:47576kB dirty:52kB writeback:0kB shmem:3288kB writeback_tmp:0kB kernel_stack:2816kB pagetables:1440kB all_unreclaimable? no [ 874.449500][ T2833] Node 0 DMA32 free:956128kB boost:0kB min:4684kB low:6056kB high:7428kB reserved_highatomic:0KB active_anon:196kB inactive_anon:176324kB active_file:7384kB inactive_file:22404kB unevictable:3072kB writepending:52kB present:2095104kB managed:1375480kB mlocked:0kB bounce:0kB free_pcp:3868kB local_pcp:1256kB free_cma:16384kB [ 874.465512][ T2833] lowmem_reserve[]: 0 0 0 [ 874.491799][ T2833] Node 0 DMA32: 203*4kB (UME) 125*8kB (UME) 74*16kB (UME) 70*32kB (UME) 6*64kB (UME) 6*128kB (UME) 2*256kB (UE) 0*512kB 1*1024kB (E) 1*2048kB (M) 231*4096kB (UMC) = 956148kB [ 874.579970][ T2833] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 874.581431][ T2833] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 874.582733][ T2833] 8269 total pagecache pages [ 874.583559][ T2833] 0 pages in swap cache [ 874.584365][ T2833] Swap cache stats: add 0, delete 0, find 0/0 [ 874.585380][ T2833] Free swap = 0kB [ 874.618160][ T2833] Total swap = 0kB [ 874.619264][ T2833] 523776 pages RAM [ 874.620104][ T2833] 0 pages HighMem/MovableOnly [ 874.621696][ T2833] 179906 pages reserved [ 874.623229][ T2833] 4096 pages cma reserved 00:14:36 executing program 1: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000240)=0x7f) read$dsp(r0, &(0x7f00000003c0)=""/226, 0xe2) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000140)) 00:14:40 executing program 0: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000180), 0xc82, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000040)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000240)=0x7f) 00:14:46 executing program 1: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000240)=0x7f) read$dsp(r0, &(0x7f00000003c0)=""/226, 0xe2) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000140)) 00:14:48 executing program 0: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000180), 0xc82, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000040)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000240)=0x7f) [ 893.759408][ T2844] warn_alloc: 1 callbacks suppressed [ 893.759664][ T2844] syz-executor.1: vmalloc error: size 1933312, page order 0, failed to allocate pages, mode:0xcc2(GFP_KERNEL|__GFP_HIGHMEM), nodemask=(null),cpuset=syz1,mems_allowed=0 [ 893.765830][ T2844] CPU: 0 PID: 2844 Comm: syz-executor.1 Not tainted 5.17.0-rc1-syzkaller-00002-g0966d385830d #0 [ 893.767628][ T2844] Hardware name: riscv-virtio,qemu (DT) [ 893.768642][ T2844] Call Trace: [ 893.769228][ T2844] [] dump_backtrace+0x2e/0x3c [ 893.770067][ T2844] [] show_stack+0x34/0x40 [ 893.770810][ T2844] [] dump_stack_lvl+0xe4/0x150 [ 893.771637][ T2844] [] dump_stack+0x1c/0x24 [ 893.772439][ T2844] [] warn_alloc+0x170/0x212 [ 893.773260][ T2844] [] __vmalloc_node_range+0xa36/0xab2 [ 893.774058][ T2844] [] __vmalloc+0x76/0x8e [ 893.774795][ T2844] [] snd_dma_vmalloc_alloc+0x46/0x5a [ 893.775611][ T2844] [] __snd_dma_alloc_pages+0x48/0x70 [ 893.776945][ T2844] [] snd_dma_alloc_dir_pages+0xba/0x124 [ 893.778355][ T2844] [] snd_pcm_lib_malloc_pages+0x26c/0x4f8 [ 893.779230][ T2844] [] snd_pcm_hw_params+0x8a0/0xc34 [ 893.780006][ T2844] [] snd_pcm_kernel_ioctl+0x122/0x1fc [ 893.780803][ T2844] [] snd_pcm_oss_change_params_locked+0xe72/0x260a [ 893.781700][ T2844] [] snd_pcm_oss_get_active_substream+0x120/0x14e [ 893.782955][ T2844] [] snd_pcm_oss_set_channels+0x1da/0x290 [ 893.784281][ T2844] [] snd_pcm_oss_ioctl+0x171a/0x299e [ 893.785134][ T2844] [] sys_ioctl+0x75c/0x139e [ 893.785919][ T2844] [] ret_from_syscall+0x0/0x2 [ 893.811400][ T2844] Mem-Info: [ 893.812139][ T2844] active_anon:53 inactive_anon:44013 isolated_anon:0 [ 893.812139][ T2844] active_file:1858 inactive_file:5601 isolated_file:0 [ 893.812139][ T2844] unevictable:768 dirty:15 writeback:0 [ 893.812139][ T2844] slab_reclaimable:5507 slab_unreclaimable:24137 [ 893.812139][ T2844] mapped:11894 shmem:823 pagetables:360 bounce:0 [ 893.812139][ T2844] kernel_misc_reclaimable:0 [ 893.812139][ T2844] free:239166 free_pcp:650 free_cma:4096 [ 893.815726][ T2844] Node 0 active_anon:212kB inactive_anon:176052kB active_file:7432kB inactive_file:22404kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:47576kB dirty:60kB writeback:0kB shmem:3292kB writeback_tmp:0kB kernel_stack:2816kB pagetables:1440kB all_unreclaimable? no [ 893.884860][ T2844] Node 0 DMA32 free:956664kB boost:0kB min:4684kB low:6056kB high:7428kB reserved_highatomic:0KB active_anon:212kB inactive_anon:176052kB active_file:7432kB inactive_file:22404kB unevictable:3072kB writepending:60kB present:2095104kB managed:1375480kB mlocked:0kB bounce:0kB free_pcp:2552kB local_pcp:1940kB free_cma:16384kB [ 893.959999][ T2844] lowmem_reserve[]: 0 0 0 [ 893.964145][ T2844] Node 0 DMA32: 294*4kB (UME) 148*8kB (UME) 62*16kB (UME) 75*32kB (UME) 18*64kB (UME) 6*128kB (UME) 1*256kB (E) 1*512kB (U) 2*1024kB (UE) 2*2048kB (UM) 230*4096kB (MC) = 956664kB [ 894.034851][ T2844] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 894.088727][ T2844] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 894.090899][ T2844] 8282 total pagecache pages [ 894.091660][ T2844] 0 pages in swap cache [ 894.092382][ T2844] Swap cache stats: add 0, delete 0, find 0/0 [ 894.093468][ T2844] Free swap = 0kB [ 894.094323][ T2844] Total swap = 0kB [ 894.095616][ T2844] 523776 pages RAM [ 894.142067][ T2844] 0 pages HighMem/MovableOnly [ 894.221006][ T2844] 179906 pages reserved [ 894.223343][ T2844] 4096 pages cma reserved 00:14:55 executing program 1: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000240)=0x7f) read$dsp(r0, &(0x7f00000003c0)=""/226, 0xe2) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000140)) 00:14:56 executing program 0: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000180), 0xc82, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000040)) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000240)=0x7f) 00:15:00 executing program 1: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000240)=0x7f) read$dsp(r0, &(0x7f00000003c0)=""/226, 0xe2) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000140)) 00:15:03 executing program 0: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000240)=0x7f) read$dsp(r0, &(0x7f00000003c0)=""/226, 0xe2) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000140)) 00:15:07 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000002780)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0xc0096616, 0x0) 00:15:08 executing program 0: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000240)=0x7f) read$dsp(r0, &(0x7f00000003c0)=""/226, 0xe2) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000140)) 00:15:10 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000002780)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0xc0096616, 0x0) 00:15:13 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000002780)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0xc0096616, 0x0) 00:15:16 executing program 0: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000240)=0x7f) read$dsp(r0, &(0x7f00000003c0)=""/226, 0xe2) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000140)) 00:15:17 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000002780)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0xc0096616, 0x0) 00:15:21 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000002780)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0xc0096616, 0x0) 00:15:25 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000002780)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0xc0096616, 0x0) 00:15:27 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000002780)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0xc0096616, 0x0) 00:15:30 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000002780)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0xc0096616, 0x0) 00:15:30 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000002780)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0xc0096616, 0x0) 00:15:34 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000002780)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0xc0096616, 0x0) 00:15:34 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x10e042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) write(r2, &(0x7f0000000080)="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", 0x600) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x7ffffffd) sendfile(r1, r0, 0x0, 0x7ffffffd) r4 = memfd_secret(0x0) ioctl$NS_GET_PARENT(r4, 0x5460, 0xec000) copy_file_range(r3, 0x0, r4, &(0x7f0000000680), 0x4, 0x0) [ 937.902396][ T26] audit: type=1804 audit(936.530:2): pid=2884 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir3398371691/syzkaller.JtX3a9/36/file1" dev="vda" ino=643 res=1 errno=0 00:15:40 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x10e042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) write(r2, &(0x7f0000000080)="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", 0x600) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x7ffffffd) sendfile(r1, r0, 0x0, 0x7ffffffd) r4 = memfd_secret(0x0) ioctl$NS_GET_PARENT(r4, 0x5460, 0xec000) copy_file_range(r3, 0x0, r4, &(0x7f0000000680), 0x4, 0x0) 00:15:41 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x10e042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) write(r2, &(0x7f0000000080)="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", 0x600) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x7ffffffd) sendfile(r1, r0, 0x0, 0x7ffffffd) r4 = memfd_secret(0x0) ioctl$NS_GET_PARENT(r4, 0x5460, 0xec000) copy_file_range(r3, 0x0, r4, &(0x7f0000000680), 0x4, 0x0) [ 944.024982][ T26] audit: type=1804 audit(942.690:3): pid=2891 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir3398371691/syzkaller.JtX3a9/37/file1" dev="vda" ino=644 res=1 errno=0 [ 944.095268][ T26] audit: type=1804 audit(942.760:4): pid=2890 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir1351670970/syzkaller.WAWn66/34/file1" dev="vda" ino=645 res=1 errno=0 00:15:46 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x10e042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) write(r2, &(0x7f0000000080)="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", 0x600) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x7ffffffd) sendfile(r1, r0, 0x0, 0x7ffffffd) r4 = memfd_secret(0x0) ioctl$NS_GET_PARENT(r4, 0x5460, 0xec000) copy_file_range(r3, 0x0, r4, &(0x7f0000000680), 0x4, 0x0) 00:15:46 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x10e042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) write(r2, &(0x7f0000000080)="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", 0x600) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x7ffffffd) sendfile(r1, r0, 0x0, 0x7ffffffd) r4 = memfd_secret(0x0) ioctl$NS_GET_PARENT(r4, 0x5460, 0xec000) copy_file_range(r3, 0x0, r4, &(0x7f0000000680), 0x4, 0x0) [ 950.650555][ T26] audit: type=1804 audit(949.310:5): pid=2896 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir1351670970/syzkaller.WAWn66/35/file1" dev="vda" ino=644 res=1 errno=0 [ 950.792704][ T26] audit: type=1804 audit(949.460:6): pid=2897 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir3398371691/syzkaller.JtX3a9/38/file1" dev="vda" ino=645 res=1 errno=0 [ 952.318009][ C1] hrtimer: interrupt took 1523400 ns 00:15:53 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x10e042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) write(r2, &(0x7f0000000080)="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", 0x600) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x7ffffffd) sendfile(r1, r0, 0x0, 0x7ffffffd) r4 = memfd_secret(0x0) ioctl$NS_GET_PARENT(r4, 0x5460, 0xec000) copy_file_range(r3, 0x0, r4, &(0x7f0000000680), 0x4, 0x0) 00:15:53 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x10e042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) write(r2, &(0x7f0000000080)="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", 0x600) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x7ffffffd) sendfile(r1, r0, 0x0, 0x7ffffffd) r4 = memfd_secret(0x0) ioctl$NS_GET_PARENT(r4, 0x5460, 0xec000) copy_file_range(r3, 0x0, r4, &(0x7f0000000680), 0x4, 0x0) [ 955.960904][ T26] audit: type=1804 audit(954.630:7): pid=2902 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir3398371691/syzkaller.JtX3a9/39/file1" dev="vda" ino=643 res=1 errno=0 [ 956.463062][ T26] audit: type=1804 audit(955.120:8): pid=2903 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir1351670970/syzkaller.WAWn66/36/file1" dev="vda" ino=645 res=1 errno=0 00:15:58 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x10e042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) write(r2, &(0x7f0000000080)="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", 0x600) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x7ffffffd) sendfile(r1, r0, 0x0, 0x7ffffffd) r4 = memfd_secret(0x0) ioctl$NS_GET_PARENT(r4, 0x5460, 0xec000) copy_file_range(r3, 0x0, r4, &(0x7f0000000680), 0x4, 0x0) 00:15:59 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x10e042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) write(r2, &(0x7f0000000080)="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", 0x600) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x7ffffffd) sendfile(r1, r0, 0x0, 0x7ffffffd) r4 = memfd_secret(0x0) ioctl$NS_GET_PARENT(r4, 0x5460, 0xec000) copy_file_range(r3, 0x0, r4, &(0x7f0000000680), 0x4, 0x0) [ 962.325701][ T26] audit: type=1804 audit(960.990:9): pid=2908 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir3398371691/syzkaller.JtX3a9/40/file1" dev="vda" ino=640 res=1 errno=0 [ 962.503809][ T26] audit: type=1804 audit(961.170:10): pid=2909 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir1351670970/syzkaller.WAWn66/37/file1" dev="vda" ino=645 res=1 errno=0 00:16:05 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x10e042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) write(r2, &(0x7f0000000080)="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", 0x600) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x7ffffffd) sendfile(r1, r0, 0x0, 0x7ffffffd) r4 = memfd_secret(0x0) ioctl$NS_GET_PARENT(r4, 0x5460, 0xec000) copy_file_range(r3, 0x0, r4, &(0x7f0000000680), 0x4, 0x0) 00:16:05 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x10e042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) write(r2, &(0x7f0000000080)="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", 0x600) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x7ffffffd) sendfile(r1, r0, 0x0, 0x7ffffffd) r4 = memfd_secret(0x0) ioctl$NS_GET_PARENT(r4, 0x5460, 0xec000) copy_file_range(r3, 0x0, r4, &(0x7f0000000680), 0x4, 0x0) [ 968.575595][ T26] audit: type=1804 audit(967.240:11): pid=2914 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir3398371691/syzkaller.JtX3a9/41/file1" dev="vda" ino=643 res=1 errno=0 [ 968.812278][ T26] audit: type=1804 audit(967.480:12): pid=2915 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir1351670970/syzkaller.WAWn66/38/file1" dev="vda" ino=645 res=1 errno=0 00:16:10 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x10e042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) write(r2, &(0x7f0000000080)="598c632b5672b5f5d684f7ae5f4cc171f4c31e58ff5fdda23bc21599e05567fb043bd18fdbbfadda6b70f47f37b9aead397f99c116d34552bff859d0ac1017ab669b2fdbbaebc9461bd70c8c4edab99f349307d4dce12d30979759cfbad346513c57ca2a9d7ef902f754f87334fa68a223cd26876e64dbd59fe072c2c2daf4bebab1718e5faaf1c0f98debb634e7daba53add045a1d81559e4bb17a5dba75fe7f49fb5ad6d6a7be1862c7285711cf66b99a5f8ff57c728801208c91bbd0e62cf89be985a128b55e0644bcd3a8c221e39d7178d29ce39f3aaae59b0b3aa3c3db82f9add9dfb992ec391532b450834de50f183c5810a972b9cf227c5d61435d75a3fd0736ac9b2b46b3295faaa08b0740958aa5f96963884d7552c7be4fd2e0dadc010ab536ab126b11d27eea4e516e32db0dd39c55a5c8a159523aa026c5c02f308d42b69bcf555f9e8a185bdd2286e0c4adfc708bd93dcb2c33c6aa1dcfeaece0b2d046254ed325595108c2c39f1f8883f68030730021077ccf7c5f4509237284910ad7f93824e99e01ce106e5bd729be153b4b6bc1fbfb1bece9c48ac49d157d800e3940b77e3f9c70baa42791d60181d925c1412e44696e833547076bae516f3602e5fc07b0be9785342ceee6d9486777f796d834c17d18b8ba8353b83dfc473fece90bba7f3749ee30f2c768b7bb1b82c893656c3b95e8dea4cd36a72257a9d8c96fc90aff24149d3eae8f051a6283b98ebe353f417bd67dd38705d959846a622e152a999d6dd8686c95a4c9edab92de9a9af041b1bd1c8c80a7fdbf274f5ed32959824152810594d79bc690739ed04d9248cc6240e1ecf54f7843bc591c899ad0b1e7b7388b336bbeac9ee9e6fa392298503c232906e18aaa96c82a0edfdc311f8dfc7dedc7ce7c177fcadfe3f70a8e3d1c353d8d40d9139ec8e17fc69d936102e6fa28666db89cb5aeb2365e906ebe0d4c07539a77b9120da6415c06f9d6fe7bdf9930ce63eeae1a7896bde5d08e41ae89cc49c50abc9ea1504a9e22b4f38e80dd917740d105f7642dc1c153d337144446f69d100d72fb588ead3d67370506edaf6a1d2a43f8a0070bef061debf20958beec3b82f054913eea8f7532030e7d3f2fe6fa8d47c083418c4927bcf6f5d334baf8b9d438437373a74968a560a530b87a54832deac24f40e13b4b9426578b2b3a03050b11a371f238ef1416278bd7743ed3e7b8f41b3cafeff35b0ceea73f844a256ff4adedfb19fe7f8fc4b2fb33d7cf0b5e8e3ae95074e8e8366ce9ddafcd6523b52f372a092c3e459b0f24845d34c8eb9a8d1bdae16f7beb78608b3b9fe18ec027f382a17f36d37e9d134f433ef4329aea78f3c8b1d4d14560d48af0672efedfca383b335afd6f71ba307a61991997b1f123530c7abf0fac11c7d0ca2ec9fcaf8d726ccdffbbfee26ee6d163355d850e64dcac8e3daf7020834ee9003ad83ecdae8688d73df70e678d578d21f4ef54c69cfa2a8588ce1dd158bd997af6041764b867a6008b1695347723f436e2bc406577e11e1684663b1ff113b0e37dc41de6801906c9771c77985da34e0f10faf434f2391fbee210814e0986a9d10a95b96e15638f61eeb3a5b95cdf6750c544aee3b2cddd165a80cec85d3b679195ded810bd1baac769f872a81f75bbbcf7095fa6764624cbf194e2ceb929ef621696013b2c8c6a112a69b3284484ea261c41c945f8b326fe501bc5cd65975c71db8f3055c3e15a7e7358acfb5440a0bc0fe51b6cbd8206b74adac83f65b14af8aea55ec53f41fc669b43908f72bf5b41cd15b42515fb2af9739e6e2540ff458f708154e898ec85ce9be3f0cc277d25d78c0a716f8c126526f1b68dbc5d6dd5cec07ebb9e8ba7b6b936e908bbf41db1280bd3958ea5897d9d64a8e866984a5b187b29b2ed758564197f131378773828c7d11d3e2b00d411b6c082fb7da649954767dfd73fc7f28db0fddc9ff6700c8517103a7cb3fb6d3412a37b0cdd7643d53a85804d68b7fb11408a01ca277dbdd0984a00235b4ea7edea085b33be4c45dd46e8310c54a197f996ce3a83f6e4d0b5c6e64579f8e41097a6b10a5d0e25333c29aa6677394aa6a112185e9b458218828049aa9a9ed3fedabaf36c40e3683e1e50896518d09be4ac0fd37910534e8a359", 0x600) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x7ffffffd) sendfile(r1, r0, 0x0, 0x7ffffffd) r4 = memfd_secret(0x0) ioctl$NS_GET_PARENT(r4, 0x5460, 0xec000) copy_file_range(r3, 0x0, r4, &(0x7f0000000680), 0x4, 0x0) 00:16:11 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x10e042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) write(r2, &(0x7f0000000080)="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", 0x600) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x7ffffffd) sendfile(r1, r0, 0x0, 0x7ffffffd) r4 = memfd_secret(0x0) ioctl$NS_GET_PARENT(r4, 0x5460, 0xec000) copy_file_range(r3, 0x0, r4, &(0x7f0000000680), 0x4, 0x0) [ 974.045564][ T26] audit: type=1804 audit(972.710:13): pid=2921 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir3398371691/syzkaller.JtX3a9/42/file1" dev="vda" ino=644 res=1 errno=0 [ 974.213625][ T26] audit: type=1804 audit(972.880:14): pid=2920 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir1351670970/syzkaller.WAWn66/39/file1" dev="vda" ino=645 res=1 errno=0 00:16:19 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x10e042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) write(r2, &(0x7f0000000080)="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", 0x600) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x7ffffffd) sendfile(r1, r0, 0x0, 0x7ffffffd) r4 = memfd_secret(0x0) ioctl$NS_GET_PARENT(r4, 0x5460, 0xec000) copy_file_range(r3, 0x0, r4, &(0x7f0000000680), 0x4, 0x0) 00:16:20 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x10e042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) write(r2, &(0x7f0000000080)="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", 0x600) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x7ffffffd) sendfile(r1, r0, 0x0, 0x7ffffffd) r4 = memfd_secret(0x0) ioctl$NS_GET_PARENT(r4, 0x5460, 0xec000) copy_file_range(r3, 0x0, r4, &(0x7f0000000680), 0x4, 0x0) [ 982.974504][ T26] audit: type=1804 audit(981.640:15): pid=2926 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir1351670970/syzkaller.WAWn66/40/file1" dev="vda" ino=643 res=1 errno=0 [ 983.253856][ T26] audit: type=1804 audit(981.920:16): pid=2927 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir3398371691/syzkaller.JtX3a9/43/file1" dev="vda" ino=645 res=1 errno=0 [ 984.441314][ C0] ================================================================== [ 984.445190][ C0] BUG: KASAN: slab-out-of-bounds in walk_stackframe+0x11c/0x260 [ 984.447450][ C0] Read of size 8 at addr ffffaf801ffc7fb0 by task syz-executor.0/2926 [ 984.449984][ C0] [ 984.451108][ C0] CPU: 0 PID: 2926 Comm: syz-executor.0 Not tainted 5.17.0-rc1-syzkaller-00002-g0966d385830d #0 [ 984.452517][ C0] Hardware name: riscv-virtio,qemu (DT) [ 984.453416][ C0] Call Trace: [ 984.454144][ C0] [] dump_backtrace+0x2e/0x3c [ 984.455391][ C0] [] show_stack+0x34/0x40 [ 984.457118][ C0] [] dump_stack_lvl+0xe4/0x150 [ 984.459032][ C0] [] print_address_description.constprop.0+0x2a/0x330 [ 984.460466][ C0] [] kasan_report+0x184/0x1e0 [ 984.461722][ C0] [] __asan_load8+0x6e/0x96 [ 984.462872][ C0] [] walk_stackframe+0x11c/0x260 [ 984.464081][ C0] [] arch_stack_walk+0x2c/0x3c [ 984.465243][ C0] [] stack_trace_save+0xa6/0xd8 [ 984.467171][ C0] [ 984.468281][ C0] Allocated by task 32: [ 984.469219][ C0] (stack is not available) [ 984.469989][ C0] [ 984.470656][ C0] Freed by task 2733: [ 984.471550][ C0] stack_trace_save+0xa6/0xd8 [ 984.472649][ C0] kasan_save_stack+0x2c/0x58 [ 984.473719][ C0] kasan_set_track+0x1a/0x26 [ 984.474762][ C0] kasan_set_free_info+0x1e/0x3a [ 984.475747][ C0] ____kasan_slab_free+0x15e/0x180 [ 984.477241][ C0] __kasan_slab_free+0x10/0x18 [ 984.478364][ C0] slab_free_freelist_hook+0x8e/0x1cc [ 984.479437][ C0] kfree+0xe0/0x3e4 [ 984.480389][ C0] skb_release_data+0x3c2/0x3c4 [ 984.481399][ C0] consume_skb+0x96/0x136 [ 984.482398][ C0] nsim_dev_trap_report_work+0x524/0x5e4 [ 984.483498][ C0] process_one_work+0x654/0xffe [ 984.484502][ C0] worker_thread+0x360/0x8fa [ 984.485515][ C0] kthread+0x19e/0x1fa [ 984.486851][ C0] ret_from_exception+0x0/0x10 [ 984.488549][ C0] [ 984.489211][ C0] Last potentially related work creation: [ 984.490142][ C0] ------------[ cut here ]------------ [ 984.490956][ C0] slab index 2096905 out of bounds (344) for stack id ffffff09 [ 984.495190][ C0] WARNING: CPU: 0 PID: 2926 at lib/stackdepot.c:304 stack_depot_print+0x66/0x70 [ 984.497743][ C0] Modules linked in: [ 984.499253][ C0] CPU: 0 PID: 2926 Comm: syz-executor.0 Not tainted 5.17.0-rc1-syzkaller-00002-g0966d385830d #0 [ 984.500623][ C0] Hardware name: riscv-virtio,qemu (DT) [ 984.501571][ C0] epc : stack_depot_print+0x66/0x70 [ 984.502804][ C0] ra : stack_depot_print+0x66/0x70 [ 984.503967][ C0] epc : ffffffff80c00b8a ra : ffffffff80c00b8a sp : ffffaf801ffc7e40 [ 984.505105][ C0] gp : ffffffff85863ac0 tp : ffffaf800d550000 t0 : ffffffff86bcb657 [ 984.506297][ C0] t1 : fffff5ef0b53910c t2 : 0000000000000000 s0 : ffffaf801ffc7e50 [ 984.508131][ C0] s1 : ffffaf807af47e00 a0 : 000000000000003c a1 : 00000000000f0000 [ 984.509377][ C0] a2 : 0000000000000504 a3 : ffffffff8012252a a4 : 098cd2f0d073d300 [ 984.510499][ C0] a5 : 098cd2f0d073d300 a6 : 0000000000f00000 a7 : ffffaf805a9c8863 [ 984.511624][ C0] s2 : ffffaf801ffc7fb0 s3 : ffffaf8007202140 s4 : ffffaf801ffc6000 [ 984.512768][ C0] s5 : ffffaf801ffc7000 s6 : 0000000000003fff s7 : ffffaf801ffc7fa0 [ 984.513979][ C0] s8 : ffffffff8000a4a4 s9 : ffffffffffffc000 s10: ffffaf801ffc8000 [ 984.516014][ C0] s11: 0000000000000008 t3 : fffffffff3f3f300 t4 : fffff5ef0b53910c [ 984.517823][ C0] t5 : fffff5ef0b53910d t6 : ffffaf801ffc7938 [ 984.518843][ C0] status: 0000000000000100 badaddr: 0000000000000000 cause: 0000000000000003 [ 984.520083][ C0] [] print_address_description.constprop.0+0x2fc/0x330 [ 984.521559][ C0] [] kasan_report+0x184/0x1e0 [ 984.522810][ C0] [] __asan_load8+0x6e/0x96 [ 984.523928][ C0] [] walk_stackframe+0x11c/0x260 [ 984.525140][ C0] [] arch_stack_walk+0x2c/0x3c [ 984.526625][ C0] [] stack_trace_save+0xa6/0xd8 [ 984.527994][ C0] irq event stamp: 2797 [ 984.528781][ C0] hardirqs last enabled at (2796): [] _raw_spin_unlock_irqrestore+0x68/0x98 [ 984.530255][ C0] hardirqs last disabled at (2797): [] _raw_spin_lock_irqsave+0x60/0x62 [ 984.531705][ C0] softirqs last enabled at (2612): [] __do_softirq+0x618/0x8fc [ 984.532804][ C0] softirqs last disabled at (2669): [] __irq_exit_rcu+0x142/0x1f8 [ 984.533790][ C0] ---[ end trace 0000000000000000 ]--- [ 984.534704][ C0] [ 984.535259][ C0] The buggy address belongs to the object at ffffaf801ffc6000 [ 984.535259][ C0] which belongs to the cache kmalloc-4k of size 4096 [ 984.537389][ C0] The buggy address is located 4016 bytes to the right of [ 984.537389][ C0] 4096-byte region [ffffaf801ffc6000, ffffaf801ffc7000) [ 984.540345][ C0] The buggy address belongs to the page: [ 984.541476][ C0] page:ffffaf807af47e00 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0xa01c0 [ 984.542813][ C0] head:ffffaf807af47e00 order:3 compound_mapcount:0 compound_pincount:0 [ 984.543828][ C0] flags: 0xa000010200(slab|head|section=20|node=0|zone=0) [ 984.545711][ C0] raw: 000000a000010200 0000000000000000 0000000000000001 ffffaf8007202140 [ 984.547704][ C0] raw: 0000000000000000 0000000000040004 00000001ffffffff 0000000000000000 [ 984.549967][ C0] raw: 00000000000007ff [ 984.550706][ C0] page dumped because: kasan: bad access detected [ 984.551677][ C0] page_owner tracks the page as allocated [ 984.552418][ C0] page last allocated via order 3, migratetype Unmovable, gfp_mask 0x1d2a20(GFP_ATOMIC|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC|__GFP_HARDWALL), pid 2733, ts 956792312200, free_ts 954633397000 [ 984.554114][ C0] __set_page_owner+0x48/0x136 [ 984.554997][ C0] post_alloc_hook+0xd0/0x10a [ 984.555992][ C0] get_page_from_freelist+0x8da/0x12d8 [ 984.557637][ C0] __alloc_pages+0x150/0x3b6 [ 984.558763][ C0] alloc_pages+0x132/0x2a6 [ 984.559588][ C0] alloc_slab_page.constprop.0+0xc2/0xfa [ 984.560466][ C0] new_slab+0x76/0x2cc [ 984.561353][ C0] ___slab_alloc+0x56e/0x918 [ 984.562063][ C0] __slab_alloc.constprop.0+0x50/0x8c [ 984.562847][ C0] __kmalloc_node_track_caller+0x26c/0x362 [ 984.563620][ C0] __alloc_skb+0xee/0x2e4 [ 984.564332][ C0] nsim_dev_trap_report_work+0x1c2/0x5e4 [ 984.565152][ C0] process_one_work+0x654/0xffe [ 984.566306][ C0] worker_thread+0x360/0x8fa [ 984.567811][ C0] kthread+0x19e/0x1fa [ 984.568682][ C0] ret_from_exception+0x0/0x10 [ 984.569649][ C0] page last free stack trace: [ 984.570237][ C0] __reset_page_owner+0x4a/0xea [ 984.570957][ C0] free_pcp_prepare+0x29c/0x45e [ 984.571786][ C0] free_unref_page+0x6a/0x31e [ 984.572504][ C0] __free_pages+0xe2/0x112 [ 984.573251][ C0] __free_slab+0x122/0x27c [ 984.573993][ C0] discard_slab+0x4c/0x7a [ 984.574700][ C0] __unfreeze_partials+0x16a/0x18e [ 984.575469][ C0] put_cpu_partial+0xf6/0x162 [ 984.576601][ C0] __slab_free+0x166/0x29c [ 984.577576][ C0] ___cache_free+0x17c/0x354 [ 984.578332][ C0] qlist_free_all+0x7c/0x132 [ 984.579014][ C0] kasan_quarantine_reduce+0x14c/0x1c8 [ 984.579753][ C0] __kasan_slab_alloc+0x5c/0x98 [ 984.580514][ C0] __kmalloc+0x156/0x318 [ 984.581362][ C0] ext4_htree_store_dirent+0x5c/0x2c6 [ 984.582207][ C0] htree_dirblock_to_tree+0x38e/0x7a2 [ 984.583323][ C0] [ 984.583855][ C0] Memory state around the buggy address: [ 984.584814][ C0] ffffaf801ffc7e80: fc fc fc fc 00 00 00 00 00 00 00 00 fc fc fc fc [ 984.585768][ C0] ffffaf801ffc7f00: fc fc fc fc fc fc fc fc 00 00 00 00 00 00 00 00 [ 984.587245][ C0] >ffffaf801ffc7f80: 00 00 00 00 fc fc fc fc 00 00 00 00 f1 f1 f1 f1 [ 984.588677][ C0] ^ [ 984.589357][ C0] ffffaf801ffc8000: 00 00 00 f3 f3 f3 f3 f3 00 00 00 00 00 00 00 00 [ 984.590142][ C0] ffffaf801ffc8080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 984.590909][ C0] ================================================================== [ 984.591653][ C0] Disabling lock debugging due to kernel taint [ 984.608604][ T2926] Kernel panic - not syncing: corrupted stack end detected inside scheduler [ 984.609965][ T2926] CPU: 0 PID: 2926 Comm: syz-executor.0 Tainted: G B W 5.17.0-rc1-syzkaller-00002-g0966d385830d #0 [ 984.612576][ T2926] Hardware name: riscv-virtio,qemu (DT) [ 984.613327][ T2926] Call Trace: [ 984.613987][ T2926] [] dump_backtrace+0x2e/0x3c [ 984.615597][ T2926] [] show_stack+0x34/0x40 [ 984.617270][ T2926] [] dump_stack_lvl+0xe4/0x150 [ 984.618368][ T2926] [] dump_stack+0x1c/0x24 [ 984.619394][ T2926] [] panic+0x24a/0x634 [ 984.620356][ T2926] [] schedule+0x0/0x14c [ 984.621436][ T2926] [] preempt_schedule_irq+0x4a/0x13e [ 984.622566][ T2926] [] resume_kernel+0x16/0x18 [ 984.624574][ T2926] SMP: stopping secondary CPUs [ 984.626978][ T2926] Rebooting in 86400 seconds.. VM DIAGNOSIS: 01:14:16 Registers: info registers vcpu 0 pc ffffffff8010b250 mhartid 0000000000000000 mstatus 00000000000000a0 mip 00000000000000a0 mie 000000000000022a mideleg 0000000000000222 medeleg 000000000000b109 mtvec 0000000080000540 stvec ffffffff800055d4 mepc ffffffff80475986 sepc ffffffff831afd22 mcause 8000000000000007 scause 8000000000000005 mtval 0000000000000000 stval 0000000000000000 x0/zero 0000000000000000 x1/ra ffffffff831a197a x2/sp ffffaf801ffc7940 x3/gp ffffffff85863ac0 x4/tp ffffaf800d550000 x5/t0 ffffffff86bcb657 x6/t1 fffff5ef03ff8f30 x7/t2 0000000000000000 x8/s0 ffffaf801ffc7950 x9/s1 ffffaf800d550c00 x10/a0 0000000000000020 x11/a1 00000000000f0000 x12/a2 0000000000000507 x13/a3 0000000000000000 x14/a4 0000000000000001 x15/a5 ffffaf805a9c8840 x16/a6 0000000000f00000 x17/a7 ffffaf801ffc7987 x18/s2 0000000000000000 x19/s3 ffffffff84b73ec0 x20/s4 ffffaf800d551000 x21/s5 ffffffff8343c840 x22/s6 ffffffffffffffff x23/s7 0000000000000020 x24/s8 ffffffff86c1a620 x25/s9 000000000000000d x26/s10 ffffffff858655c0 x27/s11 ffffffff850d8410 x28/t3 fffffffff3f3f300 x29/t4 fffff5ef03ff8f30 x30/t5 fffff5ef03ff8f31 x31/t6 ffffaf801ffc7998 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000 info registers vcpu 1 pc ffffffff80475986 mhartid 0000000000000001 mstatus 00000000000000a2 mip 0000000000000000 mie 00000000000002aa mideleg 0000000000000222 medeleg 000000000000b109 mtvec 0000000080000540 stvec ffffffff800055d4 mepc ffffffff8000f97e sepc ffffffff80475986 mcause 0000000000000009 scause 8000000000000005 mtval 0000000000000000 stval 0000000000000000 x0/zero 0000000000000000 x1/ra ffffffff80119b52 x2/sp ffffaf800b4537d0 x3/gp ffffffff85863ac0 x4/tp ffffaf800bbb3080 x5/t0 00000000000001f8 x6/t1 098cd2f0d073d300 x7/t2 ffffffffffffffff x8/s0 ffffaf800b453820 x9/s1 ffffaf800c629898 x10/a0 ffffaf800c629898 x11/a1 0000000000000003 x12/a2 1ffff5f0018c5313 x13/a3 ffffffff80119b52 x14/a4 0000000000000000 x15/a5 0000000000000001 x16/a6 0000000000f00000 x17/a7 ffffffff826e6226 x18/s2 0000000000000001 x19/s3 ffffaf800bbb3080 x20/s4 ffffaf800c6298a8 x21/s5 ffffaf800c6298a0 x22/s6 ffffaf800b453960 x23/s7 ffffaf800b453b00 x24/s8 0000000000000000 x25/s9 0000000000004000 x26/s10 0000000000000040 x27/s11 0000000000000001 x28/t3 fffffffff3f3f300 x29/t4 ffffffff80112282 x30/t5 1ffff5f00168a6b4 x31/t6 000000000304ece5 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000