Warning: Permanently added '[localhost]:37996' (ED25519) to the list of known hosts. [ 384.018845][ T30] audit: type=1400 audit(383.410:46): avc: denied { execute } for pid=3310 comm="sh" name="syz-execprog" dev="vda" ino=1867 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 384.026351][ T30] audit: type=1400 audit(383.420:47): avc: denied { execute_no_trans } for pid=3310 comm="sh" path="/syz-execprog" dev="vda" ino=1867 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 1970/01/01 00:06:32 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:07:01 parsed 1 programs [ 421.669180][ T30] audit: type=1400 audit(421.060:48): avc: denied { node_bind } for pid=3310 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 428.380782][ T30] audit: type=1400 audit(427.770:49): avc: denied { mounton } for pid=3319 comm="syz-executor" path="/syzcgroup/unified" dev="vda" ino=1870 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 428.400091][ T30] audit: type=1400 audit(427.790:50): avc: denied { mount } for pid=3319 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 428.463170][ T3319] cgroup: Unknown subsys name 'net' [ 428.504950][ T30] audit: type=1400 audit(427.900:51): avc: denied { unmount } for pid=3319 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 428.759605][ T3319] cgroup: Unknown subsys name 'cpuset' [ 428.796404][ T3319] cgroup: Unknown subsys name 'rlimit' [ 429.122142][ T30] audit: type=1400 audit(428.520:52): avc: denied { setattr } for pid=3319 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=701 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 429.127157][ T30] audit: type=1400 audit(428.520:53): avc: denied { create } for pid=3319 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 429.133392][ T30] audit: type=1400 audit(428.530:54): avc: denied { write } for pid=3319 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 429.144572][ T30] audit: type=1400 audit(428.540:55): avc: denied { module_request } for pid=3319 comm="syz-executor" kmod="net-pf-16-proto-16-family-nl802154" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 429.477409][ T30] audit: type=1400 audit(428.870:56): avc: denied { read } for pid=3319 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 429.512901][ T30] audit: type=1400 audit(428.910:57): avc: denied { mounton } for pid=3319 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 429.523645][ T30] audit: type=1400 audit(428.910:58): avc: denied { mount } for pid=3319 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 430.203267][ T3323] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 430.360189][ T3319] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 441.159093][ T30] kauditd_printk_skb: 4 callbacks suppressed [ 441.161696][ T30] audit: type=1400 audit(440.550:63): avc: denied { execmem } for pid=3324 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 442.106505][ T30] audit: type=1400 audit(441.500:64): avc: denied { read } for pid=3327 comm="syz-executor" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 442.112607][ T30] audit: type=1400 audit(441.500:65): avc: denied { open } for pid=3327 comm="syz-executor" path="net:[4026531840]" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 442.152708][ T30] audit: type=1400 audit(441.550:66): avc: denied { mounton } for pid=3327 comm="syz-executor" path="/" dev="vda" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 443.052568][ T30] audit: type=1400 audit(442.450:67): avc: denied { mount } for pid=3327 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 443.075852][ T30] audit: type=1400 audit(442.470:68): avc: denied { mounton } for pid=3327 comm="syz-executor" path="/syzkaller.b0CGvK/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 443.098511][ T30] audit: type=1400 audit(442.490:69): avc: denied { mount } for pid=3327 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 443.153199][ T30] audit: type=1400 audit(442.550:70): avc: denied { mounton } for pid=3327 comm="syz-executor" path="/syzkaller.b0CGvK/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 443.171026][ T30] audit: type=1400 audit(442.560:71): avc: denied { mounton } for pid=3327 comm="syz-executor" path="/syzkaller.b0CGvK/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=2472 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 443.251410][ T30] audit: type=1400 audit(442.650:72): avc: denied { unmount } for pid=3327 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 443.674076][ T3327] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 455.020298][ T30] kauditd_printk_skb: 8 callbacks suppressed [ 455.021576][ T30] audit: type=1401 audit(454.410:81): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 455.932929][ T30] audit: type=1400 audit(455.320:82): avc: denied { sys_module } for pid=3352 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 462.065289][ T3352] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 462.092407][ T3352] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 465.435410][ T3352] hsr_slave_0: entered promiscuous mode [ 465.454235][ T3352] hsr_slave_1: entered promiscuous mode [ 466.993290][ T3352] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 467.085809][ T3352] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 467.137437][ T3352] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 467.186539][ T3352] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 469.970402][ T3352] 8021q: adding VLAN 0 to HW filter on device bond0 [ 479.519075][ T3352] veth0_vlan: entered promiscuous mode [ 479.636853][ T3352] veth1_vlan: entered promiscuous mode [ 479.922730][ T3352] veth0_macvtap: entered promiscuous mode [ 479.966189][ T3352] veth1_macvtap: entered promiscuous mode [ 480.271140][ T3352] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 480.273153][ T3352] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 480.280361][ T3352] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 480.281370][ T3352] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 482.487384][ T56] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 482.789995][ T30] audit: type=1400 audit(482.170:83): avc: denied { create } for pid=3432 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=user_namespace permissive=1 [ 482.850523][ T30] audit: type=1400 audit(482.230:84): avc: denied { sys_admin } for pid=3432 comm="syz-executor" capability=21 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1 [ 482.875709][ T56] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 483.264357][ T56] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 483.591573][ T56] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 483.787302][ T30] audit: type=1400 audit(483.180:85): avc: denied { mounton } for pid=3433 comm="syz-executor" path="/syzkaller.nHuj1K/syz-tmp" dev="vda" ino=1881 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 483.903281][ T30] audit: type=1400 audit(483.300:86): avc: denied { sys_chroot } for pid=3433 comm="syz-executor" capability=18 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1 [ 484.357258][ T30] audit: type=1400 audit(483.750:87): avc: denied { read } for pid=3147 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 488.505862][ T56] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 488.616386][ T56] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 488.706020][ T56] bond0 (unregistering): Released all slaves [ 489.174333][ T56] hsr_slave_0: left promiscuous mode [ 489.185847][ T56] hsr_slave_1: left promiscuous mode [ 489.254674][ T56] veth1_macvtap: left promiscuous mode [ 489.256628][ T56] veth0_macvtap: left promiscuous mode [ 489.263063][ T56] veth1_vlan: left promiscuous mode [ 489.264996][ T56] veth0_vlan: left promiscuous mode [ 500.716520][ T30] audit: type=1400 audit(500.110:88): avc: denied { create } for pid=3452 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 1970/01/01 00:08:28 executed programs: 0 [ 516.788686][ T3475] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 516.810811][ T3475] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 520.137512][ T3475] hsr_slave_0: entered promiscuous mode [ 520.149371][ T3475] hsr_slave_1: entered promiscuous mode [ 521.912071][ T3475] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 521.965508][ T3475] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 522.012402][ T3475] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 522.044377][ T3475] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 524.797631][ T3475] 8021q: adding VLAN 0 to HW filter on device bond0 [ 534.771310][ T3475] veth0_vlan: entered promiscuous mode [ 534.826969][ T3475] veth1_vlan: entered promiscuous mode [ 535.026004][ T3475] veth0_macvtap: entered promiscuous mode [ 535.068687][ T3475] veth1_macvtap: entered promiscuous mode [ 535.266384][ T3475] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 535.270775][ T3475] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 535.280855][ T3475] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 535.284271][ T3475] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:08:55 executed programs: 2 [ 536.305407][ T30] audit: type=1400 audit(535.700:89): avc: denied { prog_load } for pid=3590 comm="syz.2.16" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 536.319082][ T30] audit: type=1400 audit(535.710:90): avc: denied { bpf } for pid=3590 comm="syz.2.16" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 536.347386][ T30] audit: type=1400 audit(535.740:91): avc: denied { perfmon } for pid=3590 comm="syz.2.16" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 536.507417][ T30] audit: type=1400 audit(535.900:92): avc: denied { prog_run } for pid=3590 comm="syz.2.16" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 536.564764][ T30] audit: type=1400 audit(535.960:93): avc: denied { create } for pid=3590 comm="syz.2.16" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 536.573342][ T30] audit: type=1400 audit(535.970:94): avc: denied { setopt } for pid=3590 comm="syz.2.16" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 536.579101][ T30] audit: type=1400 audit(535.970:95): avc: denied { write } for pid=3590 comm="syz.2.16" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 536.585396][ T3590] BUG: assuming non migratable context at ./include/linux/filter.h:703 [ 536.589831][ T3590] in_atomic(): 0, irqs_disabled(): 0, migration_disabled() 0 pid: 3590, name: syz.2.16 [ 536.591892][ T3590] 2 locks held by syz.2.16/3590: [ 536.594096][ T3590] #0: ffff00000f459d58 (sk_lock-AF_INET){+.+.}-{0:0}, at: raw_sendmsg+0x920/0x2af4 [ 536.600446][ T3590] #1: ffff8000872c05e0 (rcu_read_lock){....}-{1:3}, at: ip_mc_output+0x298/0xa30 [ 536.607028][ T3590] CPU: 0 UID: 0 PID: 3590 Comm: syz.2.16 Not tainted 6.16.0-rc6-syzkaller-00002-g155a3c003e55 #0 PREEMPT [ 536.607330][ T3590] Hardware name: linux,dummy-virt (DT) [ 536.607676][ T3590] Call trace: [ 536.607907][ T3590] show_stack+0x18/0x24 (C) [ 536.608128][ T3590] dump_stack_lvl+0xdc/0xf4 [ 536.608200][ T3590] dump_stack+0x1c/0x28 [ 536.608251][ T3590] __cant_migrate+0x1e8/0x294 [ 536.608298][ T3590] nf_hook_run_bpf+0x84/0x25c [ 536.608345][ T3590] nf_hook_slow+0xa4/0x1d8 [ 536.608387][ T3590] ip_mc_output+0x344/0xa30 [ 536.608431][ T3590] ip_send_skb+0xa8/0x2a4 [ 536.608473][ T3590] ip_push_pending_frames+0x50/0x7c [ 536.608518][ T3590] raw_sendmsg+0xdb0/0x2af4 [ 536.608565][ T3590] inet_sendmsg+0x90/0xd4 [ 536.608611][ T3590] __sock_sendmsg+0xc8/0x168 [ 536.608660][ T3590] __sys_sendto+0x1d8/0x270 [ 536.608774][ T3590] __arm64_sys_sendto+0xc0/0x134 [ 536.608847][ T3590] invoke_syscall+0x6c/0x258 [ 536.608893][ T3590] el0_svc_common.constprop.0+0xac/0x230 [ 536.608936][ T3590] do_el0_svc+0x40/0x58 [ 536.608977][ T3590] el0_svc+0x50/0x198 [ 536.609031][ T3590] el0t_64_sync_handler+0x10c/0x138 [ 536.609076][ T3590] el0t_64_sync+0x198/0x19c [ 537.684488][ T3595] BUG: assuming non migratable context at ./include/linux/filter.h:703 [ 537.686246][ T3595] in_atomic(): 0, irqs_disabled(): 0, migration_disabled() 0 pid: 3595, name: syz.2.20 [ 537.688477][ T3595] 2 locks held by syz.2.20/3595: [ 537.689406][ T3595] #0: ffff00000f45b198 (sk_lock-AF_INET){+.+.}-{0:0}, at: raw_sendmsg+0x920/0x2af4 [ 537.694844][ T3595] #1: ffff8000872c05e0 (rcu_read_lock){....}-{1:3}, at: ip_mc_output+0x298/0xa30 [ 537.700606][ T3595] CPU: 0 UID: 0 PID: 3595 Comm: syz.2.20 Tainted: G W 6.16.0-rc6-syzkaller-00002-g155a3c003e55 #0 PREEMPT [ 537.700799][ T3595] Tainted: [W]=WARN [ 537.700876][ T3595] Hardware name: linux,dummy-virt (DT) [ 537.700917][ T3595] Call trace: [ 537.700948][ T3595] show_stack+0x18/0x24 (C) [ 537.701027][ T3595] dump_stack_lvl+0xdc/0xf4 [ 537.701084][ T3595] dump_stack+0x1c/0x28 [ 537.701134][ T3595] __cant_migrate+0x1e8/0x294 [ 537.701183][ T3595] nf_hook_run_bpf+0x84/0x25c [ 537.701235][ T3595] nf_hook_slow+0xa4/0x1d8 [ 537.701281][ T3595] ip_mc_output+0x344/0xa30 [ 537.701329][ T3595] ip_send_skb+0xa8/0x2a4 [ 537.701373][ T3595] ip_push_pending_frames+0x50/0x7c [ 537.701421][ T3595] raw_sendmsg+0xdb0/0x2af4 [ 537.701530][ T3595] inet_sendmsg+0x90/0xd4 [ 537.701585][ T3595] __sock_sendmsg+0xc8/0x168 [ 537.701639][ T3595] __sys_sendto+0x1d8/0x270 [ 537.701689][ T3595] __arm64_sys_sendto+0xc0/0x134 [ 537.701737][ T3595] invoke_syscall+0x6c/0x258 [ 537.701799][ T3595] el0_svc_common.constprop.0+0xac/0x230 [ 537.701846][ T3595] do_el0_svc+0x40/0x58 [ 537.701893][ T3595] el0_svc+0x50/0x198 [ 537.701942][ T3595] el0t_64_sync_handler+0x10c/0x138 [ 537.701991][ T3595] el0t_64_sync+0x198/0x19c [ 538.893431][ T3599] BUG: assuming non migratable context at ./include/linux/filter.h:703 [ 538.894536][ T3599] in_atomic(): 0, irqs_disabled(): 0, migration_disabled() 0 pid: 3599, name: syz.2.24 [ 538.894910][ T3599] 2 locks held by syz.2.24/3599: [ 538.895225][ T3599] #0: ffff00000f502418 (sk_lock-AF_INET){+.+.}-{0:0}, at: raw_sendmsg+0x920/0x2af4 [ 538.896677][ T3599] #1: ffff8000872c05e0 (rcu_read_lock){....}-{1:3}, at: ip_mc_output+0x298/0xa30 [ 538.911073][ T3599] CPU: 1 UID: 0 PID: 3599 Comm: syz.2.24 Tainted: G W 6.16.0-rc6-syzkaller-00002-g155a3c003e55 #0 PREEMPT [ 538.911380][ T3599] Tainted: [W]=WARN [ 538.911444][ T3599] Hardware name: linux,dummy-virt (DT) [ 538.911514][ T3599] Call trace: [ 538.911580][ T3599] show_stack+0x18/0x24 (C) [ 538.911739][ T3599] dump_stack_lvl+0xdc/0xf4 [ 538.911870][ T3599] dump_stack+0x1c/0x28 [ 538.911967][ T3599] __cant_migrate+0x1e8/0x294 [ 538.912078][ T3599] nf_hook_run_bpf+0x84/0x25c [ 538.912188][ T3599] nf_hook_slow+0xa4/0x1d8 [ 538.912287][ T3599] ip_mc_output+0x344/0xa30 [ 538.912386][ T3599] ip_send_skb+0xa8/0x2a4 [ 538.912487][ T3599] ip_push_pending_frames+0x50/0x7c [ 538.912580][ T3599] raw_sendmsg+0xdb0/0x2af4 [ 538.912680][ T3599] inet_sendmsg+0x90/0xd4 [ 538.912794][ T3599] __sock_sendmsg+0xc8/0x168 [ 538.912896][ T3599] __sys_sendto+0x1d8/0x270 [ 538.912987][ T3599] __arm64_sys_sendto+0xc0/0x134 [ 538.913082][ T3599] invoke_syscall+0x6c/0x258 [ 538.913178][ T3599] el0_svc_common.constprop.0+0xac/0x230 [ 538.913342][ T3599] do_el0_svc+0x40/0x58 [ 538.913435][ T3599] el0_svc+0x50/0x198 [ 538.913580][ T3599] el0t_64_sync_handler+0x10c/0x138 [ 538.913677][ T3599] el0t_64_sync+0x198/0x19c [ 540.219913][ T3603] BUG: assuming non migratable context at ./include/linux/filter.h:703 [ 540.222665][ T3603] in_atomic(): 0, irqs_disabled(): 0, migration_disabled() 0 pid: 3603, name: syz.2.28 [ 540.225186][ T3603] 2 locks held by syz.2.28/3603: [ 540.227080][ T3603] #0: ffff00000f45d358 (sk_lock-AF_INET){+.+.}-{0:0}, at: raw_sendmsg+0x920/0x2af4 [ 540.234453][ T3603] #1: ffff8000872c05e0 (rcu_read_lock){....}-{1:3}, at: ip_mc_output+0x298/0xa30 [ 540.240571][ T3603] CPU: 0 UID: 0 PID: 3603 Comm: syz.2.28 Tainted: G W 6.16.0-rc6-syzkaller-00002-g155a3c003e55 #0 PREEMPT [ 540.240667][ T3603] Tainted: [W]=WARN [ 540.240694][ T3603] Hardware name: linux,dummy-virt (DT) [ 540.240729][ T3603] Call trace: [ 540.240767][ T3603] show_stack+0x18/0x24 (C) [ 540.240836][ T3603] dump_stack_lvl+0xdc/0xf4 [ 540.240896][ T3603] dump_stack+0x1c/0x28 [ 540.240943][ T3603] __cant_migrate+0x1e8/0x294 [ 540.240991][ T3603] nf_hook_run_bpf+0x84/0x25c [ 540.241044][ T3603] nf_hook_slow+0xa4/0x1d8 [ 540.241087][ T3603] ip_mc_output+0x344/0xa30 [ 540.241133][ T3603] ip_send_skb+0xa8/0x2a4 [ 540.241177][ T3603] ip_push_pending_frames+0x50/0x7c [ 540.241224][ T3603] raw_sendmsg+0xdb0/0x2af4 [ 540.241273][ T3603] inet_sendmsg+0x90/0xd4 [ 540.241321][ T3603] __sock_sendmsg+0xc8/0x168 [ 540.241372][ T3603] __sys_sendto+0x1d8/0x270 [ 540.241417][ T3603] __arm64_sys_sendto+0xc0/0x134 [ 540.241523][ T3603] invoke_syscall+0x6c/0x258 [ 540.241579][ T3603] el0_svc_common.constprop.0+0xac/0x230 [ 540.241624][ T3603] do_el0_svc+0x40/0x58 [ 540.241667][ T3603] el0_svc+0x50/0x198 [ 540.241714][ T3603] el0t_64_sync_handler+0x10c/0x138 [ 540.241768][ T3603] el0t_64_sync+0x198/0x19c 1970/01/01 00:09:00 executed programs: 17 [ 541.594526][ T3606] BUG: assuming non migratable context at ./include/linux/filter.h:703 [ 541.595636][ T3606] in_atomic(): 0, irqs_disabled(): 0, migration_disabled() 0 pid: 3606, name: syz.2.31 [ 541.596589][ T3606] 2 locks held by syz.2.31/3606: [ 541.596878][ T3606] #0: ffff00000f503f18 (sk_lock-AF_INET){+.+.}-{0:0}, at: raw_sendmsg+0x920/0x2af4 [ 541.599157][ T3606] #1: ffff8000872c05e0 (rcu_read_lock){....}-{1:3}, at: ip_mc_output+0x298/0xa30 [ 541.600168][ T3606] CPU: 1 UID: 0 PID: 3606 Comm: syz.2.31 Tainted: G W 6.16.0-rc6-syzkaller-00002-g155a3c003e55 #0 PREEMPT [ 541.600287][ T3606] Tainted: [W]=WARN [ 541.600332][ T3606] Hardware name: linux,dummy-virt (DT) [ 541.600414][ T3606] Call trace: [ 541.600472][ T3606] show_stack+0x18/0x24 (C) [ 541.600579][ T3606] dump_stack_lvl+0xdc/0xf4 [ 541.600692][ T3606] dump_stack+0x1c/0x28 [ 541.600797][ T3606] __cant_migrate+0x1e8/0x294 [ 541.600886][ T3606] nf_hook_run_bpf+0x84/0x25c [ 541.600975][ T3606] nf_hook_slow+0xa4/0x1d8 [ 541.601074][ T3606] ip_mc_output+0x344/0xa30 [ 541.601174][ T3606] ip_send_skb+0xa8/0x2a4 [ 541.601256][ T3606] ip_push_pending_frames+0x50/0x7c [ 541.601337][ T3606] raw_sendmsg+0xdb0/0x2af4 [ 541.601418][ T3606] inet_sendmsg+0x90/0xd4 [ 541.601584][ T3606] __sock_sendmsg+0xc8/0x168 [ 541.601685][ T3606] __sys_sendto+0x1d8/0x270 [ 541.601773][ T3606] __arm64_sys_sendto+0xc0/0x134 [ 541.601856][ T3606] invoke_syscall+0x6c/0x258 [ 541.601936][ T3606] el0_svc_common.constprop.0+0xac/0x230 [ 541.602015][ T3606] do_el0_svc+0x40/0x58 [ 541.602092][ T3606] el0_svc+0x50/0x198 [ 541.602173][ T3606] el0t_64_sync_handler+0x10c/0x138 [ 541.602255][ T3606] el0t_64_sync+0x198/0x19c [ 542.609040][ T3609] BUG: assuming non migratable context at ./include/linux/filter.h:703 [ 542.609562][ T3609] in_atomic(): 0, irqs_disabled(): 0, migration_disabled() 0 pid: 3609, name: syz.2.34 [ 542.613780][ T3609] 2 locks held by syz.2.34/3609: [ 542.616538][ T3609] #0: ffff00000f5045d8 (sk_lock-AF_INET){+.+.}-{0:0}, at: raw_sendmsg+0x920/0x2af4 [ 542.622622][ T3609] #1: ffff8000872c05e0 (rcu_read_lock){....}-{1:3}, at: ip_mc_output+0x298/0xa30 [ 542.625948][ T3609] CPU: 0 UID: 0 PID: 3609 Comm: syz.2.34 Tainted: G W 6.16.0-rc6-syzkaller-00002-g155a3c003e55 #0 PREEMPT [ 542.626110][ T3609] Tainted: [W]=WARN [ 542.626169][ T3609] Hardware name: linux,dummy-virt (DT) [ 542.626235][ T3609] Call trace: [ 542.626293][ T3609] show_stack+0x18/0x24 (C) [ 542.626416][ T3609] dump_stack_lvl+0xdc/0xf4 [ 542.626517][ T3609] dump_stack+0x1c/0x28 [ 542.626606][ T3609] __cant_migrate+0x1e8/0x294 [ 542.626696][ T3609] nf_hook_run_bpf+0x84/0x25c [ 542.626809][ T3609] nf_hook_slow+0xa4/0x1d8 [ 542.626896][ T3609] ip_mc_output+0x344/0xa30 [ 542.626997][ T3609] ip_send_skb+0xa8/0x2a4 [ 542.627089][ T3609] ip_push_pending_frames+0x50/0x7c [ 542.627181][ T3609] raw_sendmsg+0xdb0/0x2af4 [ 542.627272][ T3609] inet_sendmsg+0x90/0xd4 [ 542.627364][ T3609] __sock_sendmsg+0xc8/0x168 [ 542.627463][ T3609] __sys_sendto+0x1d8/0x270 [ 542.627560][ T3609] __arm64_sys_sendto+0xc0/0x134 [ 542.627661][ T3609] invoke_syscall+0x6c/0x258 [ 542.627839][ T3609] el0_svc_common.constprop.0+0xac/0x230 [ 542.627937][ T3609] do_el0_svc+0x40/0x58 [ 542.628027][ T3609] el0_svc+0x50/0x198 [ 542.628132][ T3609] el0t_64_sync_handler+0x10c/0x138 [ 542.628232][ T3609] el0t_64_sync+0x198/0x19c [ 543.771265][ T3612] BUG: assuming non migratable context at ./include/linux/filter.h:703 [ 543.775074][ T3612] in_atomic(): 0, irqs_disabled(): 0, migration_disabled() 0 pid: 3612, name: syz.2.37 [ 543.782261][ T3612] 2 locks held by syz.2.37/3612: [ 543.784779][ T3612] #0: ffff00000f45f518 (sk_lock-AF_INET){+.+.}-{0:0}, at: raw_sendmsg+0x920/0x2af4 [ 543.795109][ T3612] #1: ffff8000872c05e0 (rcu_read_lock){....}-{1:3}, at: ip_mc_output+0x298/0xa30 [ 543.804221][ T3612] CPU: 0 UID: 0 PID: 3612 Comm: syz.2.37 Tainted: G W 6.16.0-rc6-syzkaller-00002-g155a3c003e55 #0 PREEMPT [ 543.804476][ T3612] Tainted: [W]=WARN [ 543.804539][ T3612] Hardware name: linux,dummy-virt (DT) [ 543.804606][ T3612] Call trace: [ 543.804667][ T3612] show_stack+0x18/0x24 (C) [ 543.804827][ T3612] dump_stack_lvl+0xdc/0xf4 [ 543.804936][ T3612] dump_stack+0x1c/0x28 [ 543.805034][ T3612] __cant_migrate+0x1e8/0x294 [ 543.805132][ T3612] nf_hook_run_bpf+0x84/0x25c [ 543.805235][ T3612] nf_hook_slow+0xa4/0x1d8 [ 543.805330][ T3612] ip_mc_output+0x344/0xa30 [ 543.805429][ T3612] ip_send_skb+0xa8/0x2a4 [ 543.805573][ T3612] ip_push_pending_frames+0x50/0x7c [ 543.805674][ T3612] raw_sendmsg+0xdb0/0x2af4 [ 543.805794][ T3612] inet_sendmsg+0x90/0xd4 [ 543.805902][ T3612] __sock_sendmsg+0xc8/0x168 [ 543.806019][ T3612] __sys_sendto+0x1d8/0x270 [ 543.806119][ T3612] __arm64_sys_sendto+0xc0/0x134 [ 543.806217][ T3612] invoke_syscall+0x6c/0x258 [ 543.806320][ T3612] el0_svc_common.constprop.0+0xac/0x230 [ 543.806421][ T3612] do_el0_svc+0x40/0x58 [ 543.806509][ T3612] el0_svc+0x50/0x198 [ 543.806609][ T3612] el0t_64_sync_handler+0x10c/0x138 [ 543.806714][ T3612] el0t_64_sync+0x198/0x19c [ 545.026953][ T3616] BUG: assuming non migratable context at ./include/linux/filter.h:703 [ 545.030600][ T3616] in_atomic(): 0, irqs_disabled(): 0, migration_disabled() 0 pid: 3616, name: syz.2.41 [ 545.034054][ T3616] 2 locks held by syz.2.41/3616: [ 545.036753][ T3616] #0: ffff000017811698 (sk_lock-AF_INET){+.+.}-{0:0}, at: raw_sendmsg+0x920/0x2af4 [ 545.046417][ T3616] #1: ffff8000872c05e0 (rcu_read_lock){....}-{1:3}, at: ip_mc_output+0x298/0xa30 [ 545.056592][ T3616] CPU: 0 UID: 0 PID: 3616 Comm: syz.2.41 Tainted: G W 6.16.0-rc6-syzkaller-00002-g155a3c003e55 #0 PREEMPT [ 545.056713][ T3616] Tainted: [W]=WARN [ 545.056755][ T3616] Hardware name: linux,dummy-virt (DT) [ 545.056790][ T3616] Call trace: [ 545.056819][ T3616] show_stack+0x18/0x24 (C) [ 545.056904][ T3616] dump_stack_lvl+0xdc/0xf4 [ 545.056963][ T3616] dump_stack+0x1c/0x28 [ 545.057018][ T3616] __cant_migrate+0x1e8/0x294 [ 545.057070][ T3616] nf_hook_run_bpf+0x84/0x25c [ 545.057123][ T3616] nf_hook_slow+0xa4/0x1d8 [ 545.057169][ T3616] ip_mc_output+0x344/0xa30 [ 545.057219][ T3616] ip_send_skb+0xa8/0x2a4 [ 545.057266][ T3616] ip_push_pending_frames+0x50/0x7c [ 545.057313][ T3616] raw_sendmsg+0xdb0/0x2af4 [ 545.057364][ T3616] inet_sendmsg+0x90/0xd4 [ 545.057414][ T3616] __sock_sendmsg+0xc8/0x168 [ 545.057518][ T3616] __sys_sendto+0x1d8/0x270 [ 545.057620][ T3616] __arm64_sys_sendto+0xc0/0x134 [ 545.057723][ T3616] invoke_syscall+0x6c/0x258 [ 545.057838][ T3616] el0_svc_common.constprop.0+0xac/0x230 [ 545.057888][ T3616] do_el0_svc+0x40/0x58 [ 545.057933][ T3616] el0_svc+0x50/0x198 [ 545.057987][ T3616] el0t_64_sync_handler+0x10c/0x138 [ 545.058037][ T3616] el0t_64_sync+0x198/0x19c [ 546.122824][ T3618] BUG: assuming non migratable context at ./include/linux/filter.h:703 [ 546.125914][ T3618] in_atomic(): 0, irqs_disabled(): 0, migration_disabled() 0 pid: 3618, name: syz.2.43 [ 546.130842][ T3618] 2 locks held by syz.2.43/3618: [ 546.132870][ T3618] #0: ffff000017812418 (sk_lock-AF_INET){+.+.}-{0:0}, at: raw_sendmsg+0x920/0x2af4 [ 546.138393][ T3618] #1: ffff8000872c05e0 (rcu_read_lock){....}-{1:3}, at: ip_mc_output+0x298/0xa30 [ 546.146234][ T3618] CPU: 0 UID: 0 PID: 3618 Comm: syz.2.43 Tainted: G W 6.16.0-rc6-syzkaller-00002-g155a3c003e55 #0 PREEMPT [ 546.146412][ T3618] Tainted: [W]=WARN [ 546.146473][ T3618] Hardware name: linux,dummy-virt (DT) [ 546.146551][ T3618] Call trace: [ 546.146620][ T3618] show_stack+0x18/0x24 (C) [ 546.146765][ T3618] dump_stack_lvl+0xdc/0xf4 [ 546.146888][ T3618] dump_stack+0x1c/0x28 [ 546.146993][ T3618] __cant_migrate+0x1e8/0x294 [ 546.147107][ T3618] nf_hook_run_bpf+0x84/0x25c [ 546.147214][ T3618] nf_hook_slow+0xa4/0x1d8 [ 546.147308][ T3618] ip_mc_output+0x344/0xa30 [ 546.147401][ T3618] ip_send_skb+0xa8/0x2a4 [ 546.147493][ T3618] ip_push_pending_frames+0x50/0x7c [ 546.147591][ T3618] raw_sendmsg+0xdb0/0x2af4 [ 546.147793][ T3618] inet_sendmsg+0x90/0xd4 [ 546.147917][ T3618] __sock_sendmsg+0xc8/0x168 [ 546.148033][ T3618] __sys_sendto+0x1d8/0x270 [ 546.148230][ T3618] __arm64_sys_sendto+0xc0/0x134 [ 546.148341][ T3618] invoke_syscall+0x6c/0x258 [ 546.148447][ T3618] el0_svc_common.constprop.0+0xac/0x230 [ 546.148550][ T3618] do_el0_svc+0x40/0x58 [ 546.148646][ T3618] el0_svc+0x50/0x198 [ 546.148761][ T3618] el0t_64_sync_handler+0x10c/0x138 [ 546.148862][ T3618] el0t_64_sync+0x198/0x19c 1970/01/01 00:09:05 executed programs: 31 [ 547.154176][ T3621] BUG: assuming non migratable context at ./include/linux/filter.h:703 [ 547.161559][ T3621] in_atomic(): 0, irqs_disabled(): 0, migration_disabled() 0 pid: 3621, name: syz.2.46 [ 547.179755][ T3621] 2 locks held by syz.2.46/3621: [ 547.181004][ T3621] #0: ffff000017813198 (sk_lock-AF_INET){+.+.}-{0:0}, at: raw_sendmsg+0x920/0x2af4 [ 547.182892][ T3621] #1: ffff8000872c05e0 (rcu_read_lock){....}-{1:3}, at: ip_mc_output+0x298/0xa30 [ 547.184714][ T3621] CPU: 1 UID: 0 PID: 3621 Comm: syz.2.46 Tainted: G W 6.16.0-rc6-syzkaller-00002-g155a3c003e55 #0 PREEMPT [ 547.184863][ T3621] Tainted: [W]=WARN [ 547.184923][ T3621] Hardware name: linux,dummy-virt (DT) [ 547.184991][ T3621] Call trace: [ 547.185067][ T3621] show_stack+0x18/0x24 (C) [ 547.185186][ T3621] dump_stack_lvl+0xdc/0xf4 [ 547.185298][ T3621] dump_stack+0x1c/0x28 [ 547.185388][ T3621] __cant_migrate+0x1e8/0x294 [ 547.185506][ T3621] nf_hook_run_bpf+0x84/0x25c [ 547.185604][ T3621] nf_hook_slow+0xa4/0x1d8 [ 547.185697][ T3621] ip_mc_output+0x344/0xa30 [ 547.185793][ T3621] ip_send_skb+0xa8/0x2a4 [ 547.185887][ T3621] ip_push_pending_frames+0x50/0x7c [ 547.185986][ T3621] raw_sendmsg+0xdb0/0x2af4 [ 547.186090][ T3621] inet_sendmsg+0x90/0xd4 [ 547.186191][ T3621] __sock_sendmsg+0xc8/0x168 [ 547.186292][ T3621] __sys_sendto+0x1d8/0x270 [ 547.186386][ T3621] __arm64_sys_sendto+0xc0/0x134 [ 547.186481][ T3621] invoke_syscall+0x6c/0x258 [ 547.186575][ T3621] el0_svc_common.constprop.0+0xac/0x230 [ 547.186665][ T3621] do_el0_svc+0x40/0x58 [ 547.186757][ T3621] el0_svc+0x50/0x198 [ 547.186852][ T3621] el0t_64_sync_handler+0x10c/0x138 [ 547.186948][ T3621] el0t_64_sync+0x198/0x19c [ 548.500799][ T3624] BUG: assuming non migratable context at ./include/linux/filter.h:703 [ 548.503587][ T3624] in_atomic(): 0, irqs_disabled(): 0, migration_disabled() 0 pid: 3624, name: syz.2.49 [ 548.511739][ T3624] 2 locks held by syz.2.49/3624: [ 548.513897][ T3624] #0: ffff0000178145d8 (sk_lock-AF_INET){+.+.}-{0:0}, at: raw_sendmsg+0x920/0x2af4 [ 548.523386][ T3624] #1: ffff8000872c05e0 (rcu_read_lock){....}-{1:3}, at: ip_mc_output+0x298/0xa30 [ 548.532444][ T3624] CPU: 0 UID: 0 PID: 3624 Comm: syz.2.49 Tainted: G W 6.16.0-rc6-syzkaller-00002-g155a3c003e55 #0 PREEMPT [ 548.532674][ T3624] Tainted: [W]=WARN [ 548.532738][ T3624] Hardware name: linux,dummy-virt (DT) [ 548.532811][ T3624] Call trace: [ 548.532875][ T3624] show_stack+0x18/0x24 (C) [ 548.533010][ T3624] dump_stack_lvl+0xdc/0xf4 [ 548.533118][ T3624] dump_stack+0x1c/0x28 [ 548.533209][ T3624] __cant_migrate+0x1e8/0x294 [ 548.533300][ T3624] nf_hook_run_bpf+0x84/0x25c [ 548.533397][ T3624] nf_hook_slow+0xa4/0x1d8 [ 548.533518][ T3624] ip_mc_output+0x344/0xa30 [ 548.533610][ T3624] ip_send_skb+0xa8/0x2a4 [ 548.533701][ T3624] ip_push_pending_frames+0x50/0x7c [ 548.533794][ T3624] raw_sendmsg+0xdb0/0x2af4 [ 548.533897][ T3624] inet_sendmsg+0x90/0xd4 [ 548.534000][ T3624] __sock_sendmsg+0xc8/0x168 [ 548.534105][ T3624] __sys_sendto+0x1d8/0x270 [ 548.534199][ T3624] __arm64_sys_sendto+0xc0/0x134 [ 548.534296][ T3624] invoke_syscall+0x6c/0x258 [ 548.534392][ T3624] el0_svc_common.constprop.0+0xac/0x230 [ 548.534480][ T3624] do_el0_svc+0x40/0x58 [ 548.534560][ T3624] el0_svc+0x50/0x198 [ 548.534656][ T3624] el0t_64_sync_handler+0x10c/0x138 [ 548.534752][ T3624] el0t_64_sync+0x198/0x19c [ 549.835110][ T3627] BUG: assuming non migratable context at ./include/linux/filter.h:703 [ 549.836268][ T3627] in_atomic(): 0, irqs_disabled(): 0, migration_disabled() 0 pid: 3627, name: syz.2.52 [ 549.836605][ T3627] 2 locks held by syz.2.52/3627: [ 549.836978][ T3627] #0: ffff00000f503858 (sk_lock-AF_INET){+.+.}-{0:0}, at: raw_sendmsg+0x920/0x2af4 [ 549.853815][ T3627] #1: ffff8000872c05e0 (rcu_read_lock){....}-{1:3}, at: ip_mc_output+0x298/0xa30 [ 549.866173][ T3627] CPU: 1 UID: 0 PID: 3627 Comm: syz.2.52 Tainted: G W 6.16.0-rc6-syzkaller-00002-g155a3c003e55 #0 PREEMPT [ 549.866358][ T3627] Tainted: [W]=WARN [ 549.866412][ T3627] Hardware name: linux,dummy-virt (DT) [ 549.866473][ T3627] Call trace: [ 549.866529][ T3627] show_stack+0x18/0x24 (C) [ 549.866677][ T3627] dump_stack_lvl+0xdc/0xf4 [ 549.866792][ T3627] dump_stack+0x1c/0x28 [ 549.866886][ T3627] __cant_migrate+0x1e8/0x294 [ 549.866988][ T3627] nf_hook_run_bpf+0x84/0x25c [ 549.867090][ T3627] nf_hook_slow+0xa4/0x1d8 [ 549.867179][ T3627] ip_mc_output+0x344/0xa30 [ 549.867273][ T3627] ip_send_skb+0xa8/0x2a4 [ 549.867362][ T3627] ip_push_pending_frames+0x50/0x7c [ 549.867450][ T3627] raw_sendmsg+0xdb0/0x2af4 [ 549.867546][ T3627] inet_sendmsg+0x90/0xd4 [ 549.867639][ T3627] __sock_sendmsg+0xc8/0x168 [ 549.867802][ T3627] __sys_sendto+0x1d8/0x270 [ 549.867900][ T3627] __arm64_sys_sendto+0xc0/0x134 [ 549.868065][ T3627] invoke_syscall+0x6c/0x258 [ 549.868175][ T3627] el0_svc_common.constprop.0+0xac/0x230 [ 549.868268][ T3627] do_el0_svc+0x40/0x58 [ 549.868353][ T3627] el0_svc+0x50/0x198 [ 549.868444][ T3627] el0t_64_sync_handler+0x10c/0x138 [ 549.868532][ T3627] el0t_64_sync+0x198/0x19c [ 550.910987][ T3630] BUG: assuming non migratable context at ./include/linux/filter.h:703 [ 550.911647][ T3630] in_atomic(): 0, irqs_disabled(): 0, migration_disabled() 0 pid: 3630, name: syz.2.55 [ 550.916308][ T3630] 2 locks held by syz.2.55/3630: [ 550.919716][ T3630] #0: ffff00000f505358 (sk_lock-AF_INET){+.+.}-{0:0}, at: raw_sendmsg+0x920/0x2af4 [ 550.921141][ T3630] #1: ffff8000872c05e0 (rcu_read_lock){....}-{1:3}, at: ip_mc_output+0x298/0xa30 [ 550.921851][ T3630] CPU: 1 UID: 0 PID: 3630 Comm: syz.2.55 Tainted: G W 6.16.0-rc6-syzkaller-00002-g155a3c003e55 #0 PREEMPT [ 550.921924][ T3630] Tainted: [W]=WARN [ 550.921950][ T3630] Hardware name: linux,dummy-virt (DT) [ 550.921996][ T3630] Call trace: [ 550.922029][ T3630] show_stack+0x18/0x24 (C) [ 550.922088][ T3630] dump_stack_lvl+0xdc/0xf4 [ 550.922140][ T3630] dump_stack+0x1c/0x28 [ 550.922187][ T3630] __cant_migrate+0x1e8/0x294 [ 550.922279][ T3630] nf_hook_run_bpf+0x84/0x25c [ 550.922331][ T3630] nf_hook_slow+0xa4/0x1d8 [ 550.922374][ T3630] ip_mc_output+0x344/0xa30 [ 550.922417][ T3630] ip_send_skb+0xa8/0x2a4 [ 550.922460][ T3630] ip_push_pending_frames+0x50/0x7c [ 550.922504][ T3630] raw_sendmsg+0xdb0/0x2af4 [ 550.922578][ T3630] inet_sendmsg+0x90/0xd4 [ 550.922628][ T3630] __sock_sendmsg+0xc8/0x168 [ 550.922678][ T3630] __sys_sendto+0x1d8/0x270 [ 550.922722][ T3630] __arm64_sys_sendto+0xc0/0x134 [ 550.922772][ T3630] invoke_syscall+0x6c/0x258 [ 550.922844][ T3630] el0_svc_common.constprop.0+0xac/0x230 [ 550.922926][ T3630] do_el0_svc+0x40/0x58 [ 550.922973][ T3630] el0_svc+0x50/0x198 [ 550.923019][ T3630] el0t_64_sync_handler+0x10c/0x138 [ 550.923106][ T3630] el0t_64_sync+0x198/0x19c 1970/01/01 00:09:11 executed programs: 45 [ 552.142407][ T3634] BUG: assuming non migratable context at ./include/linux/filter.h:703 [ 552.143248][ T3634] in_atomic(): 0, irqs_disabled(): 0, migration_disabled() 0 pid: 3634, name: syz.2.59 [ 552.147450][ T3634] 2 locks held by syz.2.59/3634: [ 552.150135][ T3634] #0: ffff00000f505a18 (sk_lock-AF_INET){+.+.}-{0:0}, at: raw_sendmsg+0x920/0x2af4 [ 552.153420][ T3634] #1: ffff8000872c05e0 (rcu_read_lock){....}-{1:3}, at: ip_mc_output+0x298/0xa30 [ 552.156551][ T3634] CPU: 0 UID: 0 PID: 3634 Comm: syz.2.59 Tainted: G W 6.16.0-rc6-syzkaller-00002-g155a3c003e55 #0 PREEMPT [ 552.156704][ T3634] Tainted: [W]=WARN [ 552.156734][ T3634] Hardware name: linux,dummy-virt (DT) [ 552.156776][ T3634] Call trace: [ 552.156804][ T3634] show_stack+0x18/0x24 (C) [ 552.156868][ T3634] dump_stack_lvl+0xdc/0xf4 [ 552.156920][ T3634] dump_stack+0x1c/0x28 [ 552.156966][ T3634] __cant_migrate+0x1e8/0x294 [ 552.157016][ T3634] nf_hook_run_bpf+0x84/0x25c [ 552.157065][ T3634] nf_hook_slow+0xa4/0x1d8 [ 552.157108][ T3634] ip_mc_output+0x344/0xa30 [ 552.157151][ T3634] ip_send_skb+0xa8/0x2a4 [ 552.157193][ T3634] ip_push_pending_frames+0x50/0x7c [ 552.157237][ T3634] raw_sendmsg+0xdb0/0x2af4 [ 552.157282][ T3634] inet_sendmsg+0x90/0xd4 [ 552.157328][ T3634] __sock_sendmsg+0xc8/0x168 [ 552.157378][ T3634] __sys_sendto+0x1d8/0x270 [ 552.157421][ T3634] __arm64_sys_sendto+0xc0/0x134 [ 552.157519][ T3634] invoke_syscall+0x6c/0x258 [ 552.157571][ T3634] el0_svc_common.constprop.0+0xac/0x230 [ 552.157619][ T3634] do_el0_svc+0x40/0x58 [ 552.157731][ T3634] el0_svc+0x50/0x198 [ 552.157850][ T3634] el0t_64_sync_handler+0x10c/0x138 [ 552.157899][ T3634] el0t_64_sync+0x198/0x19c [ 553.320251][ T3638] BUG: assuming non migratable context at ./include/linux/filter.h:703 [ 553.321120][ T3638] in_atomic(): 0, irqs_disabled(): 0, migration_disabled() 0 pid: 3638, name: syz.2.63 [ 553.321406][ T3638] 2 locks held by syz.2.63/3638: [ 553.321743][ T3638] #0: ffff00000f5060d8 (sk_lock-AF_INET){+.+.}-{0:0}, at: raw_sendmsg+0x920/0x2af4 [ 553.323056][ T3638] #1: ffff8000872c05e0 (rcu_read_lock){....}-{1:3}, at: ip_mc_output+0x298/0xa30 [ 553.330843][ T3638] CPU: 0 UID: 0 PID: 3638 Comm: syz.2.63 Tainted: G W 6.16.0-rc6-syzkaller-00002-g155a3c003e55 #0 PREEMPT [ 553.331054][ T3638] Tainted: [W]=WARN [ 553.331109][ T3638] Hardware name: linux,dummy-virt (DT) [ 553.331170][ T3638] Call trace: [ 553.331230][ T3638] show_stack+0x18/0x24 (C) [ 553.331378][ T3638] dump_stack_lvl+0xdc/0xf4 [ 553.331482][ T3638] dump_stack+0x1c/0x28 [ 553.331582][ T3638] __cant_migrate+0x1e8/0x294 [ 553.331682][ T3638] nf_hook_run_bpf+0x84/0x25c [ 553.331788][ T3638] nf_hook_slow+0xa4/0x1d8 [ 553.331889][ T3638] ip_mc_output+0x344/0xa30 [ 553.331997][ T3638] ip_send_skb+0xa8/0x2a4 [ 553.332096][ T3638] ip_push_pending_frames+0x50/0x7c [ 553.332197][ T3638] raw_sendmsg+0xdb0/0x2af4 [ 553.332299][ T3638] inet_sendmsg+0x90/0xd4 [ 553.332398][ T3638] __sock_sendmsg+0xc8/0x168 [ 553.332501][ T3638] __sys_sendto+0x1d8/0x270 [ 553.332597][ T3638] __arm64_sys_sendto+0xc0/0x134 [ 553.332692][ T3638] invoke_syscall+0x6c/0x258 [ 553.332793][ T3638] el0_svc_common.constprop.0+0xac/0x230 [ 553.332890][ T3638] do_el0_svc+0x40/0x58 [ 553.332980][ T3638] el0_svc+0x50/0x198 [ 553.333079][ T3638] el0t_64_sync_handler+0x10c/0x138 [ 553.333177][ T3638] el0t_64_sync+0x198/0x19c [ 554.556266][ T3642] BUG: assuming non migratable context at ./include/linux/filter.h:703 [ 554.565879][ T3642] in_atomic(): 0, irqs_disabled(): 0, migration_disabled() 0 pid: 3642, name: syz.2.67 [ 554.575089][ T3642] 2 locks held by syz.2.67/3642: [ 554.585621][ T3642] #0: ffff000017817518 (sk_lock-AF_INET){+.+.}-{0:0}, at: raw_sendmsg+0x920/0x2af4 [ 554.612937][ T3642] #1: ffff8000872c05e0 (rcu_read_lock){....}-{1:3}, at: ip_mc_output+0x298/0xa30 [ 554.632267][ T3642] CPU: 1 UID: 0 PID: 3642 Comm: syz.2.67 Tainted: G W 6.16.0-rc6-syzkaller-00002-g155a3c003e55 #0 PREEMPT [ 554.632502][ T3642] Tainted: [W]=WARN [ 554.632557][ T3642] Hardware name: linux,dummy-virt (DT) [ 554.632616][ T3642] Call trace: [ 554.632687][ T3642] show_stack+0x18/0x24 (C) [ 554.632847][ T3642] dump_stack_lvl+0xdc/0xf4 [ 554.632956][ T3642] dump_stack+0x1c/0x28 [ 554.633049][ T3642] __cant_migrate+0x1e8/0x294 [ 554.633145][ T3642] nf_hook_run_bpf+0x84/0x25c [ 554.633250][ T3642] nf_hook_slow+0xa4/0x1d8 [ 554.633337][ T3642] ip_mc_output+0x344/0xa30 [ 554.633434][ T3642] ip_send_skb+0xa8/0x2a4 [ 554.633576][ T3642] ip_push_pending_frames+0x50/0x7c [ 554.633665][ T3642] raw_sendmsg+0xdb0/0x2af4 [ 554.633778][ T3642] inet_sendmsg+0x90/0xd4 [ 554.633884][ T3642] __sock_sendmsg+0xc8/0x168 [ 554.633993][ T3642] __sys_sendto+0x1d8/0x270 [ 554.634090][ T3642] __arm64_sys_sendto+0xc0/0x134 [ 554.634190][ T3642] invoke_syscall+0x6c/0x258 [ 554.634288][ T3642] el0_svc_common.constprop.0+0xac/0x230 [ 554.634384][ T3642] do_el0_svc+0x40/0x58 [ 554.634473][ T3642] el0_svc+0x50/0x198 [ 554.634567][ T3642] el0t_64_sync_handler+0x10c/0x138 [ 554.634662][ T3642] el0t_64_sync+0x198/0x19c [ 555.566066][ T3644] BUG: assuming non migratable context at ./include/linux/filter.h:703 [ 555.572979][ T3644] in_atomic(): 0, irqs_disabled(): 0, migration_disabled() 0 pid: 3644, name: syz.2.69 [ 555.576076][ T3644] 2 locks held by syz.2.69/3644: [ 555.579612][ T3644] #0: ffff000017811d58 (sk_lock-AF_INET){+.+.}-{0:0}, at: raw_sendmsg+0x920/0x2af4 [ 555.589223][ T3644] #1: ffff8000872c05e0 (rcu_read_lock){....}-{1:3}, at: ip_mc_output+0x298/0xa30 [ 555.597522][ T3644] CPU: 0 UID: 0 PID: 3644 Comm: syz.2.69 Tainted: G W 6.16.0-rc6-syzkaller-00002-g155a3c003e55 #0 PREEMPT [ 555.597819][ T3644] Tainted: [W]=WARN [ 555.597878][ T3644] Hardware name: linux,dummy-virt (DT) [ 555.597939][ T3644] Call trace: [ 555.597992][ T3644] show_stack+0x18/0x24 (C) [ 555.598138][ T3644] dump_stack_lvl+0xdc/0xf4 [ 555.598249][ T3644] dump_stack+0x1c/0x28 [ 555.598354][ T3644] __cant_migrate+0x1e8/0x294 [ 555.598492][ T3644] nf_hook_run_bpf+0x84/0x25c [ 555.598607][ T3644] nf_hook_slow+0xa4/0x1d8 [ 555.598707][ T3644] ip_mc_output+0x344/0xa30 [ 555.598808][ T3644] ip_send_skb+0xa8/0x2a4 [ 555.598891][ T3644] ip_push_pending_frames+0x50/0x7c [ 555.598978][ T3644] raw_sendmsg+0xdb0/0x2af4 [ 555.599095][ T3644] inet_sendmsg+0x90/0xd4 [ 555.599196][ T3644] __sock_sendmsg+0xc8/0x168 [ 555.599296][ T3644] __sys_sendto+0x1d8/0x270 [ 555.599386][ T3644] __arm64_sys_sendto+0xc0/0x134 [ 555.599481][ T3644] invoke_syscall+0x6c/0x258 [ 555.599577][ T3644] el0_svc_common.constprop.0+0xac/0x230 [ 555.599670][ T3644] do_el0_svc+0x40/0x58 [ 555.599761][ T3644] el0_svc+0x50/0x198 [ 555.599858][ T3644] el0t_64_sync_handler+0x10c/0x138 [ 555.599948][ T3644] el0t_64_sync+0x198/0x19c [ 556.655415][ T3647] BUG: assuming non migratable context at ./include/linux/filter.h:703 [ 556.655913][ T3647] in_atomic(): 0, irqs_disabled(): 0, migration_disabled() 0 pid: 3647, name: syz.2.72 [ 556.659430][ T3647] 2 locks held by syz.2.72/3647: [ 556.659591][ T3647] #0: ffff00000f506798 (sk_lock-AF_INET){+.+.}-{0:0}, at: raw_sendmsg+0x920/0x2af4 [ 556.660313][ T3647] #1: ffff8000872c05e0 (rcu_read_lock){....}-{1:3}, at: ip_mc_output+0x298/0xa30 [ 556.660952][ T3647] CPU: 1 UID: 0 PID: 3647 Comm: syz.2.72 Tainted: G W 6.16.0-rc6-syzkaller-00002-g155a3c003e55 #0 PREEMPT [ 556.661034][ T3647] Tainted: [W]=WARN [ 556.661100][ T3647] Hardware name: linux,dummy-virt (DT) [ 556.661136][ T3647] Call trace: [ 556.661163][ T3647] show_stack+0x18/0x24 (C) [ 556.661221][ T3647] dump_stack_lvl+0xdc/0xf4 [ 556.661272][ T3647] dump_stack+0x1c/0x28 [ 556.661334][ T3647] __cant_migrate+0x1e8/0x294 [ 556.661384][ T3647] nf_hook_run_bpf+0x84/0x25c [ 556.661478][ T3647] nf_hook_slow+0xa4/0x1d8 [ 556.661557][ T3647] ip_mc_output+0x344/0xa30 [ 556.661642][ T3647] ip_send_skb+0xa8/0x2a4 [ 556.661689][ T3647] ip_push_pending_frames+0x50/0x7c [ 556.661764][ T3647] raw_sendmsg+0xdb0/0x2af4 [ 556.661849][ T3647] inet_sendmsg+0x90/0xd4 [ 556.661913][ T3647] __sock_sendmsg+0xc8/0x168 [ 556.661967][ T3647] __sys_sendto+0x1d8/0x270 [ 556.662020][ T3647] __arm64_sys_sendto+0xc0/0x134 [ 556.662095][ T3647] invoke_syscall+0x6c/0x258 [ 556.662144][ T3647] el0_svc_common.constprop.0+0xac/0x230 [ 556.662188][ T3647] do_el0_svc+0x40/0x58 [ 556.662228][ T3647] el0_svc+0x50/0x198 [ 556.662272][ T3647] el0t_64_sync_handler+0x10c/0x138 [ 556.662353][ T3647] el0t_64_sync+0x198/0x19c 1970/01/01 00:09:16 executed programs: 60 [ 558.064399][ T3650] BUG: assuming non migratable context at ./include/linux/filter.h:703 [ 558.068870][ T3650] in_atomic(): 0, irqs_disabled(): 0, migration_disabled() 0 pid: 3650, name: syz.2.75 [ 558.073054][ T3650] 2 locks held by syz.2.75/3650: [ 558.075255][ T3650] #0: ffff0000178145d8 (sk_lock-AF_INET){+.+.}-{0:0}, at: raw_sendmsg+0x920/0x2af4 [ 558.084748][ T3650] #1: ffff8000872c05e0 (rcu_read_lock){....}-{1:3}, at: ip_mc_output+0x298/0xa30 [ 558.093655][ T3650] CPU: 0 UID: 0 PID: 3650 Comm: syz.2.75 Tainted: G W 6.16.0-rc6-syzkaller-00002-g155a3c003e55 #0 PREEMPT [ 558.093851][ T3650] Tainted: [W]=WARN [ 558.093909][ T3650] Hardware name: linux,dummy-virt (DT) [ 558.093980][ T3650] Call trace: [ 558.094048][ T3650] show_stack+0x18/0x24 (C) [ 558.094174][ T3650] dump_stack_lvl+0xdc/0xf4 [ 558.094281][ T3650] dump_stack+0x1c/0x28 [ 558.094375][ T3650] __cant_migrate+0x1e8/0x294 [ 558.094474][ T3650] nf_hook_run_bpf+0x84/0x25c [ 558.094579][ T3650] nf_hook_slow+0xa4/0x1d8 [ 558.094669][ T3650] ip_mc_output+0x344/0xa30 [ 558.094770][ T3650] ip_send_skb+0xa8/0x2a4 [ 558.094864][ T3650] ip_push_pending_frames+0x50/0x7c [ 558.094959][ T3650] raw_sendmsg+0xdb0/0x2af4 [ 558.095063][ T3650] inet_sendmsg+0x90/0xd4 [ 558.095167][ T3650] __sock_sendmsg+0xc8/0x168 [ 558.095275][ T3650] __sys_sendto+0x1d8/0x270 [ 558.095373][ T3650] __arm64_sys_sendto+0xc0/0x134 [ 558.095475][ T3650] invoke_syscall+0x6c/0x258 [ 558.095572][ T3650] el0_svc_common.constprop.0+0xac/0x230 [ 558.095672][ T3650] do_el0_svc+0x40/0x58 [ 558.095768][ T3650] el0_svc+0x50/0x198 [ 558.095865][ T3650] el0t_64_sync_handler+0x10c/0x138 [ 558.095967][ T3650] el0t_64_sync+0x198/0x19c [ 559.332482][ T3653] BUG: assuming non migratable context at ./include/linux/filter.h:703 [ 559.333127][ T3653] in_atomic(): 0, irqs_disabled(): 0, migration_disabled() 0 pid: 3653, name: syz.2.78 [ 559.333293][ T3653] 2 locks held by syz.2.78/3653: [ 559.333436][ T3653] #0: ffff00000f502ad8 (sk_lock-AF_INET){+.+.}-{0:0}, at: raw_sendmsg+0x920/0x2af4 [ 559.334218][ T3653] #1: ffff8000872c05e0 (rcu_read_lock){....}-{1:3}, at: ip_mc_output+0x298/0xa30 [ 559.334948][ T3653] CPU: 1 UID: 0 PID: 3653 Comm: syz.2.78 Tainted: G W 6.16.0-rc6-syzkaller-00002-g155a3c003e55 #0 PREEMPT [ 559.335010][ T3653] Tainted: [W]=WARN [ 559.335036][ T3653] Hardware name: linux,dummy-virt (DT) [ 559.335067][ T3653] Call trace: [ 559.335093][ T3653] show_stack+0x18/0x24 (C) [ 559.335196][ T3653] dump_stack_lvl+0xdc/0xf4 [ 559.335254][ T3653] dump_stack+0x1c/0x28 [ 559.335300][ T3653] __cant_migrate+0x1e8/0x294 [ 559.335346][ T3653] nf_hook_run_bpf+0x84/0x25c [ 559.335393][ T3653] nf_hook_slow+0xa4/0x1d8 [ 559.335434][ T3653] ip_mc_output+0x344/0xa30 [ 559.335477][ T3653] ip_send_skb+0xa8/0x2a4 [ 559.335519][ T3653] ip_push_pending_frames+0x50/0x7c [ 559.335586][ T3653] raw_sendmsg+0xdb0/0x2af4 [ 559.335637][ T3653] inet_sendmsg+0x90/0xd4 [ 559.335684][ T3653] __sock_sendmsg+0xc8/0x168 [ 559.335779][ T3653] __sys_sendto+0x1d8/0x270 [ 559.335829][ T3653] __arm64_sys_sendto+0xc0/0x134 [ 559.335873][ T3653] invoke_syscall+0x6c/0x258 [ 559.335917][ T3653] el0_svc_common.constprop.0+0xac/0x230 [ 559.335960][ T3653] do_el0_svc+0x40/0x58 [ 559.336001][ T3653] el0_svc+0x50/0x198 [ 559.336046][ T3653] el0t_64_sync_handler+0x10c/0x138 [ 559.336089][ T3653] el0t_64_sync+0x198/0x19c [ 560.411833][ T3657] BUG: assuming non migratable context at ./include/linux/filter.h:703 [ 560.412790][ T3657] in_atomic(): 0, irqs_disabled(): 0, migration_disabled() 0 pid: 3657, name: syz.2.82 [ 560.413071][ T3657] 2 locks held by syz.2.82/3657: [ 560.413357][ T3657] #0: ffff00000f507518 (sk_lock-AF_INET){+.+.}-{0:0}, at: raw_sendmsg+0x920/0x2af4 [ 560.414623][ T3657] #1: ffff8000872c05e0 (rcu_read_lock){....}-{1:3}, at: ip_mc_output+0x298/0xa30 [ 560.415800][ T3657] CPU: 1 UID: 0 PID: 3657 Comm: syz.2.82 Tainted: G W 6.16.0-rc6-syzkaller-00002-g155a3c003e55 #0 PREEMPT [ 560.415925][ T3657] Tainted: [W]=WARN [ 560.415978][ T3657] Hardware name: linux,dummy-virt (DT) [ 560.416075][ T3657] Call trace: [ 560.416147][ T3657] show_stack+0x18/0x24 (C) [ 560.416348][ T3657] dump_stack_lvl+0xdc/0xf4 [ 560.416569][ T3657] dump_stack+0x1c/0x28 [ 560.416696][ T3657] __cant_migrate+0x1e8/0x294 [ 560.416805][ T3657] nf_hook_run_bpf+0x84/0x25c [ 560.416944][ T3657] nf_hook_slow+0xa4/0x1d8 [ 560.417094][ T3657] ip_mc_output+0x344/0xa30 [ 560.417250][ T3657] ip_send_skb+0xa8/0x2a4 [ 560.417433][ T3657] ip_push_pending_frames+0x50/0x7c [ 560.417642][ T3657] raw_sendmsg+0xdb0/0x2af4 [ 560.417836][ T3657] inet_sendmsg+0x90/0xd4 [ 560.418031][ T3657] __sock_sendmsg+0xc8/0x168 [ 560.418179][ T3657] __sys_sendto+0x1d8/0x270 [ 560.418284][ T3657] __arm64_sys_sendto+0xc0/0x134 [ 560.418375][ T3657] invoke_syscall+0x6c/0x258 [ 560.418463][ T3657] el0_svc_common.constprop.0+0xac/0x230 [ 560.418556][ T3657] do_el0_svc+0x40/0x58 [ 560.418648][ T3657] el0_svc+0x50/0x198 [ 560.418822][ T3657] el0t_64_sync_handler+0x10c/0x138 [ 560.418922][ T3657] el0t_64_sync+0x198/0x19c [ 561.542397][ T3660] BUG: assuming non migratable context at ./include/linux/filter.h:703 [ 561.545111][ T3660] in_atomic(): 0, irqs_disabled(): 0, migration_disabled() 0 pid: 3660, name: syz.2.85 [ 561.551178][ T3660] 2 locks held by syz.2.85/3660: [ 561.556697][ T3660] #0: ffff00000f45da18 (sk_lock-AF_INET){+.+.}-{0:0}, at: raw_sendmsg+0x920/0x2af4 [ 561.584268][ T3660] #1: ffff8000872c05e0 (rcu_read_lock){....}-{1:3}, at: ip_mc_output+0x298/0xa30 [ 561.595695][ T3660] CPU: 0 UID: 0 PID: 3660 Comm: syz.2.85 Tainted: G W 6.16.0-rc6-syzkaller-00002-g155a3c003e55 #0 PREEMPT [ 561.595879][ T3660] Tainted: [W]=WARN [ 561.595936][ T3660] Hardware name: linux,dummy-virt (DT) [ 561.596011][ T3660] Call trace: [ 561.596069][ T3660] show_stack+0x18/0x24 (C) [ 561.596195][ T3660] dump_stack_lvl+0xdc/0xf4 [ 561.596303][ T3660] dump_stack+0x1c/0x28 [ 561.596408][ T3660] __cant_migrate+0x1e8/0x294 [ 561.596511][ T3660] nf_hook_run_bpf+0x84/0x25c [ 561.596611][ T3660] nf_hook_slow+0xa4/0x1d8 [ 561.596703][ T3660] ip_mc_output+0x344/0xa30 [ 561.596799][ T3660] ip_send_skb+0xa8/0x2a4 [ 561.596891][ T3660] ip_push_pending_frames+0x50/0x7c [ 561.596984][ T3660] raw_sendmsg+0xdb0/0x2af4 [ 561.597093][ T3660] inet_sendmsg+0x90/0xd4 [ 561.597187][ T3660] __sock_sendmsg+0xc8/0x168 [ 561.597288][ T3660] __sys_sendto+0x1d8/0x270 [ 561.597378][ T3660] __arm64_sys_sendto+0xc0/0x134 [ 561.597510][ T3660] invoke_syscall+0x6c/0x258 [ 561.597602][ T3660] el0_svc_common.constprop.0+0xac/0x230 [ 561.597765][ T3660] do_el0_svc+0x40/0x58 [ 561.597898][ T3660] el0_svc+0x50/0x198 [ 561.597989][ T3660] el0t_64_sync_handler+0x10c/0x138 [ 561.598085][ T3660] el0t_64_sync+0x198/0x19c 1970/01/01 00:09:21 executed programs: 74 [ 562.803544][ T3664] BUG: assuming non migratable context at ./include/linux/filter.h:703 [ 562.804150][ T3664] in_atomic(): 0, irqs_disabled(): 0, migration_disabled() 0 pid: 3664, name: syz.2.89 [ 562.810323][ T3664] 2 locks held by syz.2.89/3664: [ 562.813633][ T3664] #0: ffff00000f5060d8 (sk_lock-AF_INET){+.+.}-{0:0}, at: raw_sendmsg+0x920/0x2af4 [ 562.825427][ T3664] #1: ffff8000872c05e0 (rcu_read_lock){....}-{1:3}, at: ip_mc_output+0x298/0xa30 [ 562.827316][ T3664] CPU: 1 UID: 0 PID: 3664 Comm: syz.2.89 Tainted: G W 6.16.0-rc6-syzkaller-00002-g155a3c003e55 #0 PREEMPT [ 562.827390][ T3664] Tainted: [W]=WARN [ 562.827417][ T3664] Hardware name: linux,dummy-virt (DT) [ 562.827449][ T3664] Call trace: [ 562.827477][ T3664] show_stack+0x18/0x24 (C) [ 562.827536][ T3664] dump_stack_lvl+0xdc/0xf4 [ 562.827589][ T3664] dump_stack+0x1c/0x28 [ 562.827635][ T3664] __cant_migrate+0x1e8/0x294 [ 562.827737][ T3664] nf_hook_run_bpf+0x84/0x25c [ 562.827788][ T3664] nf_hook_slow+0xa4/0x1d8 [ 562.827846][ T3664] ip_mc_output+0x344/0xa30 [ 562.827934][ T3664] ip_send_skb+0xa8/0x2a4 [ 562.828019][ T3664] ip_push_pending_frames+0x50/0x7c [ 562.828066][ T3664] raw_sendmsg+0xdb0/0x2af4 [ 562.828115][ T3664] inet_sendmsg+0x90/0xd4 [ 562.828161][ T3664] __sock_sendmsg+0xc8/0x168 [ 562.828213][ T3664] __sys_sendto+0x1d8/0x270 [ 562.828258][ T3664] __arm64_sys_sendto+0xc0/0x134 [ 562.828303][ T3664] invoke_syscall+0x6c/0x258 [ 562.828348][ T3664] el0_svc_common.constprop.0+0xac/0x230 [ 562.828392][ T3664] do_el0_svc+0x40/0x58 [ 562.828435][ T3664] el0_svc+0x50/0x198 [ 562.828480][ T3664] el0t_64_sync_handler+0x10c/0x138 [ 562.828547][ T3664] el0t_64_sync+0x198/0x19c [ 563.892707][ T3668] BUG: assuming non migratable context at ./include/linux/filter.h:703 [ 563.893538][ T3668] in_atomic(): 0, irqs_disabled(): 0, migration_disabled() 0 pid: 3668, name: syz.2.93 [ 563.893799][ T3668] 2 locks held by syz.2.93/3668: [ 563.893978][ T3668] #0: ffff00000f45b858 (sk_lock-AF_INET){+.+.}-{0:0}, at: raw_sendmsg+0x920/0x2af4 [ 563.895197][ T3668] #1: ffff8000872c05e0 (rcu_read_lock){....}-{1:3}, at: ip_mc_output+0x298/0xa30 [ 563.904269][ T3668] CPU: 0 UID: 0 PID: 3668 Comm: syz.2.93 Tainted: G W 6.16.0-rc6-syzkaller-00002-g155a3c003e55 #0 PREEMPT [ 563.904397][ T3668] Tainted: [W]=WARN [ 563.904425][ T3668] Hardware name: linux,dummy-virt (DT) [ 563.904456][ T3668] Call trace: [ 563.904484][ T3668] show_stack+0x18/0x24 (C) [ 563.904560][ T3668] dump_stack_lvl+0xdc/0xf4 [ 563.904614][ T3668] dump_stack+0x1c/0x28 [ 563.904660][ T3668] __cant_migrate+0x1e8/0x294 [ 563.904706][ T3668] nf_hook_run_bpf+0x84/0x25c [ 563.904760][ T3668] nf_hook_slow+0xa4/0x1d8 [ 563.904803][ T3668] ip_mc_output+0x344/0xa30 [ 563.904850][ T3668] ip_send_skb+0xa8/0x2a4 [ 563.904894][ T3668] ip_push_pending_frames+0x50/0x7c [ 563.904938][ T3668] raw_sendmsg+0xdb0/0x2af4 [ 563.904992][ T3668] inet_sendmsg+0x90/0xd4 [ 563.905040][ T3668] __sock_sendmsg+0xc8/0x168 [ 563.905090][ T3668] __sys_sendto+0x1d8/0x270 [ 563.905136][ T3668] __arm64_sys_sendto+0xc0/0x134 [ 563.905182][ T3668] invoke_syscall+0x6c/0x258 [ 563.905227][ T3668] el0_svc_common.constprop.0+0xac/0x230 [ 563.905270][ T3668] do_el0_svc+0x40/0x58 [ 563.905312][ T3668] el0_svc+0x50/0x198 [ 563.905358][ T3668] el0t_64_sync_handler+0x10c/0x138 [ 563.905403][ T3668] el0t_64_sync+0x198/0x19c [ 565.094411][ T3672] BUG: assuming non migratable context at ./include/linux/filter.h:703 [ 565.099085][ T3672] in_atomic(): 0, irqs_disabled(): 0, migration_disabled() 0 pid: 3672, name: syz.2.97 [ 565.102751][ T3672] 2 locks held by syz.2.97/3672: [ 565.103403][ T3672] #0: ffff00000f45aad8 (sk_lock-AF_INET){+.+.}-{0:0}, at: raw_sendmsg+0x920/0x2af4 [ 565.105284][ T3672] #1: ffff8000872c05e0 (rcu_read_lock){....}-{1:3}, at: ip_mc_output+0x298/0xa30 [ 565.107087][ T3672] CPU: 0 UID: 0 PID: 3672 Comm: syz.2.97 Tainted: G W 6.16.0-rc6-syzkaller-00002-g155a3c003e55 #0 PREEMPT [ 565.107230][ T3672] Tainted: [W]=WARN [ 565.107286][ T3672] Hardware name: linux,dummy-virt (DT) [ 565.107355][ T3672] Call trace: [ 565.107415][ T3672] show_stack+0x18/0x24 (C) [ 565.107532][ T3672] dump_stack_lvl+0xdc/0xf4 [ 565.107642][ T3672] dump_stack+0x1c/0x28 [ 565.107800][ T3672] __cant_migrate+0x1e8/0x294 [ 565.107949][ T3672] nf_hook_run_bpf+0x84/0x25c [ 565.108067][ T3672] nf_hook_slow+0xa4/0x1d8 [ 565.108164][ T3672] ip_mc_output+0x344/0xa30 [ 565.108256][ T3672] ip_send_skb+0xa8/0x2a4 [ 565.108354][ T3672] ip_push_pending_frames+0x50/0x7c [ 565.108445][ T3672] raw_sendmsg+0xdb0/0x2af4 [ 565.108533][ T3672] inet_sendmsg+0x90/0xd4 [ 565.108689][ T3672] __sock_sendmsg+0xc8/0x168 [ 565.108808][ T3672] __sys_sendto+0x1d8/0x270 [ 565.108900][ T3672] __arm64_sys_sendto+0xc0/0x134 [ 565.109002][ T3672] invoke_syscall+0x6c/0x258 [ 565.109109][ T3672] el0_svc_common.constprop.0+0xac/0x230 [ 565.109209][ T3672] do_el0_svc+0x40/0x58 [ 565.109293][ T3672] el0_svc+0x50/0x198 [ 565.109383][ T3672] el0t_64_sync_handler+0x10c/0x138 [ 565.109499][ T3672] el0t_64_sync+0x198/0x19c [ 566.565697][ T3675] BUG: assuming non migratable context at ./include/linux/filter.h:703 [ 566.581197][ T3675] in_atomic(): 0, irqs_disabled(): 0, migration_disabled() 0 pid: 3675, name: syz.2.100 [ 566.582253][ T3675] 2 locks held by syz.2.100/3675: [ 566.582786][ T3675] #0: ffff000017814c98 (sk_lock-AF_INET){+.+.}-{0:0}, at: raw_sendmsg+0x920/0x2af4 [ 566.584047][ T3675] #1: ffff8000872c05e0 (rcu_read_lock){....}-{1:3}, at: ip_mc_output+0x298/0xa30 [ 566.585482][ T3675] CPU: 1 UID: 0 PID: 3675 Comm: syz.2.100 Tainted: G W 6.16.0-rc6-syzkaller-00002-g155a3c003e55 #0 PREEMPT [ 566.585640][ T3675] Tainted: [W]=WARN [ 566.585700][ T3675] Hardware name: linux,dummy-virt (DT) VM DIAGNOSIS: 04:41:29 Registers: info registers vcpu 0 CPU#0 PC=ffff80008541483c X00=ffff800085414838 X01=0000000000000000 X02=0000000000000000 X03=1fffe00002838b59 X04=00000000680906e9 X05=0000000000040000 X06=ffff0000141c65f0 X07=26f7f7ebe9f2f73c X08=0000000000000000 X09=ffff800089774000 X10=ffff0000141c6550 X11=0000000000000000 X12=000000000000009f X13=0000000000000000 X14=7267696d202c3020 X15=69645f6e6f697461 X16=292864656c626173 X17=203a646970203020 X18=0000000000000004 X19=ffff8000873036f0 X20=ffff0000141c5ac0 X21=0000000000000003 X22=0000000000000028 X23=dfff800000000000 X24=ffff8000873036c0 X25=0000000000000000 X26=0000000000000004 X27=ffff8000873036f0 X28=ffff000012cda000 X29=ffff8000a1c36f00 X30=ffff800080431bec SP=ffff8000a1c36f00 PSTATE=100000c5 ---V EL1h FPCR=00000000 FPSR=00000000 Q00=000000e807000000:000000e807000000 Q01=0000000000000000:00000000000000e8 Q02=0000000000000000:0000000000000000 Q03=0000000000000028:00000000000001e8 Q04=0000000000000000:0000000000000000 Q05=0000000000000000:0000000000000000 Q06=6edc4d3a2914b135:d8e9c869e2695c88 Q07=b20fae707afde253:388e9c6c4fa85ca0 Q08=0000000000000000:0000000000000000 Q09=0000000000000000:0000000000000000 Q10=0000000000000000:0000000000000000 Q11=0000000000000000:0000000000000000 Q12=0000000000000000:0000000000000000 Q13=0000000000000000:0000000000000000 Q14=0000000000000000:0000000000000000 Q15=0000000000000000:0000000000000000 Q16=0000fffffe64d670:0000fffffe64d670 Q17=ffffff80ffffffd0:0000fffffe64d640 Q18=0000000000000000:0000000000000000 Q19=0000000000000000:0000000000000000 Q20=0000000000000000:0000000000000000 Q21=0000000000000000:0000000000000000 Q22=0000000000000000:0000000000000000 Q23=0000000000000000:0000000000000000 Q24=0000000000000000:0000000000000000 Q25=0000000000000000:0000000000000000 Q26=0000000000000000:0000000000000000 Q27=0000000000000000:0000000000000000 Q28=0000000000000000:0000000000000000 Q29=0000000000000000:0000000000000000 Q30=0000000000000000:0000000000000000 Q31=0000000000000000:0000000000000000 info registers vcpu 1 CPU#1 PC=ffff80008031a3cc X00=ffff80008d3038c0 X01=0000000000000001 X02=1fffe00001c50b59 X03=0000000000000000 X04=1fffe00001c50b59 X05=ffff80008d3038c0 X06=ffff700011a60718 X07=0000000000000001 X08=ffff80008d3038c0 X09=dfff800000000000 X10=ffff700011a60718 X11=1ffff00011a60718 X12=ffff700011a60719 X13=0000000000000000 X14=00004c4b40000000 X15=0000000000000000 X16=ffff80008d480000 X17=ffff7fffe305e000 X18=0000000000000000 X19=ffff8000809a2450 X20=ffff8000872c06a0 X21=0000000000000002 X22=0000000000000002 X23=ffff00000e080400 X24=0000000000000000 X25=ffff8000872c05e0 X26=ffff00006a0cc600 X27=1fffe00001b851b8 X28=ffff00000e080400 X29=ffff80008d5870f0 X30=ffff80008031a508 SP=ffff80008d587130 PSTATE=100000c5 ---V EL1h FPCR=00000000 FPSR=00000000 Q00=0a0a0a0a0a0a0a0a:0a0a0a0a0a0a0a0a Q01=79733d740000313d:6576697373696d72 Q02=7373616c63742074:5f6d64617379733a Q03=00000000ffff0000:0000000000000000 Q04=0000000000000000:0000ff0000000000 Q05=20745f6d64617379:733a725f6d646173 Q06=203a29315f657661:6c735f646e6f6220 Q07=206e612073612067:6e6976616c736e45 Q08=0000000000000000:0000000000000000 Q09=0000000000000000:0000000000000000 Q10=0000000000000000:0000000000000000 Q11=0000000000000000:0000000000000000 Q12=0000000000000000:0000000000000000 Q13=0000000000000000:0000000000000000 Q14=0000000000000000:0000000000000000 Q15=0000000000000000:0000000000000000 Q16=0000ffffc6aae980:0000ffffc6aae980 Q17=ffffff80ffffffd8:0000ffffc6aae950 Q18=0000000000000000:0000000000000000 Q19=0000000000000000:0000000000000000 Q20=0000000000000000:0000000000000000 Q21=0000000000000000:0000000000000000 Q22=0000000000000000:0000000000000000 Q23=0000000000000000:0000000000000000 Q24=0000000000000000:0000000000000000 Q25=0000000000000000:0000000000000000 Q26=0000000000000000:0000000000000000 Q27=0000000000000000:0000000000000000 Q28=0000000000000000:0000000000000000 Q29=0000000000000000:0000000000000000 Q30=0000000000000000:0000000000000000 Q31=0000000000000000:0000000000000000