------------[ cut here ]------------
WARNING: CPU: 0 PID: 18738 at net/ipv4/ipmr.c:440 ipmr_rules_exit+0x13a/0x1c0
Modules linked in:
CPU: 0 UID: 0 PID: 18738 Comm: syz-executor.1 Not tainted 6.13.0-rc1-next-20241203 #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
RIP: 0010:ipmr_rules_exit+0x13a/0x1c0
Code: ff df 48 c1 ea 03 80 3c 02 00 75 7d 48 c7 83 00 08 00 00 00 00 00 00 5b 5d 41 5c 41 5d 41 5e e9 ac 13 a3 00 e8 97 fd 6d fd 90 <0f> 0b 90 eb 93 e8 8c fd 6d fd 0f b6 2d 57 10 59 02 31 ff 89 ee e8
EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
RSP: 0018:ffff88803ec57958 EFLAGS: 00010216
RAX: 0000000000016b5d RBX: ffff888042430000 RCX: ffffc90001622000
RDX: 0000000000040000 RSI: ffffffff83e3e2b9 RDI: 0000000000000005
RBP: ffff888018aca000 R08: 0000000000000000 R09: ffffed1008486028
R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000001
R13: ffff888042430800 R14: ffff888042430000 R15: fffffbfff0c50e80
FS: 00007fba93e01700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 000000003c9b8000 CR4: 0000000000350ef0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600
Call Trace:
ipmr_net_exit_batch+0x53/0xa0
ops_exit_list+0x12b/0x180
setup_net+0x492/0x7a0
copy_net_ns+0x2e3/0x6f0
create_new_namespaces+0x3f6/0xaf0
copy_namespaces+0x45c/0x580
copy_process+0x26c0/0x70e0
kernel_clone+0xeb/0x850
__do_sys_clone+0xba/0x100
do_syscall_64+0xbf/0x1d0
entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fba9688bb19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007fba93e01188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
RAX: ffffffffffffffda RBX: 00007fba9699ef60 RCX: 00007fba9688bb19
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000e02c0f80
RBP: 00007fba968e5f6d R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffe2dfe462f R14: 00007fba93e01300 R15: 0000000000022000
irq event stamp: 17147
hardirqs last enabled at (17157): [] __up_console_sem+0x78/0x80
hardirqs last disabled at (17168): [] __up_console_sem+0x5d/0x80
softirqs last enabled at (17058): [] handle_softirqs+0x50c/0x770
softirqs last disabled at (17053): [] __irq_exit_rcu+0xc4/0x100
---[ end trace 0000000000000000 ]---
loop5: detected capacity change from 0 to 512
EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
tmpfs: Bad value for 'mpol'
tmpfs: Bad value for 'mpol'
9pnet: Limiting 'msize' to 1048576 as this is the maximum supported by transport fd
SELinux: unrecognized netlink message: protocol=4 nlmsg_type=65380 sclass=netlink_tcpdiag_socket pid=8 comm=kworker/0:0
Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF
Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF
Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF
Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF
Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF
Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF
Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF
Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF
Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF
netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'.
Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF
netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'.
netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'.
netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'.
netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'.
sg_write: data in/out 188/251 bytes for SCSI command 0x0-- guessing data in;
program syz-executor.7 not setting count and/or reply_len properly
sg_write: data in/out 188/251 bytes for SCSI command 0x0-- guessing data in;
program syz-executor.7 not setting count and/or reply_len properly
loop6: detected capacity change from 0 to 136
ISOFS: Unable to identify CD-ROM format.
=======================================================
WARNING: The mand mount option has been deprecated and
and is ignored by this kernel. Remove the mand
option from the mount to silence this warning.
=======================================================
sg_write: data in/out 188/251 bytes for SCSI command 0x0-- guessing data in;
program syz-executor.7 not setting count and/or reply_len properly
sg_write: data in/out 188/251 bytes for SCSI command 0x0-- guessing data in;
program syz-executor.7 not setting count and/or reply_len properly
loop6: detected capacity change from 0 to 136
ISOFS: Unable to identify CD-ROM format.
loop6: detected capacity change from 0 to 136
ISOFS: Unable to identify CD-ROM format.
No control pipe specified
No control pipe specified