program: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x9}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) set_mempolicy(0x2, &(0x7f0000000140)=0x8001, 0x2) r0 = mq_open(&(0x7f0000000100)='&\x00', 0x40, 0x100, 0x0) r1 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = io_uring_setup(0x177f, &(0x7f00000002c0)={0x0, 0xfffffffd, 0x400, 0x3, 0xfffffffe}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r4, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) close_range(r2, 0xffffffffffffffff, 0x0) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f00000000c0)={0xc, 0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeeb, 0x8031, 0xffffffffffffffff, 0x0) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r1, 0x3ba0, &(0x7f0000000740)={0x48, 0x2, r5}) ioctl$IOMMU_IOAS_MAP$PAGES(r1, 0x3b85, &(0x7f00000007c0)={0x28, 0x3, r5, 0x0, &(0x7f0000000000/0x800000)=nil, 0x800000, 0x1004000}) close_range(r0, 0xffffffffffffffff, 0x0) r6 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x38, 0x1403, 0x1, 0x70bd2b, 0x25dfdbff, "", [{{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'ipvlan1\x00'}}]}, 0x38}, 0x1, 0x0, 0x0, 0x44000}, 0x0) [ 73.733110][ T5299] Bluetooth: hci0: command tx timeout [ 74.024687][ T5320] iommufd_mock iommufd_mock0: Adding to iommu group 11 [ 74.855985][ T5319] infiniband syz1: set down [ 74.869148][ T5319] infiniband syz1: added ipvlan1 [ 74.988853][ T5319] RDS/IB: syz1: added [ 74.990999][ T5319] smc: adding ib device syz1 with port count 1 [ 75.005121][ T5319] smc: ib device syz1 port 1 has no pnetid [ 75.181536][ T5319] syz.0.0: page allocation failure: order:6, mode:0x40dc0(GFP_KERNEL|__GFP_ZERO|__GFP_COMP), nodemask=0,cpuset=/,mems_allowed=0-1 [ 75.192193][ T5319] CPU: 0 UID: 0 PID: 5319 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 75.192211][ T5319] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 75.192218][ T5319] Call Trace: [ 75.192225][ T5319] [ 75.192231][ T5319] dump_stack_lvl+0xe8/0x150 [ 75.192316][ T5319] warn_alloc+0x249/0x340 [ 75.192338][ T5319] ? __pfx_warn_alloc+0x10/0x10 [ 75.192357][ T5319] ? __pfx___alloc_pages_direct_reclaim+0x10/0x10 [ 75.192372][ T5319] ? wake_all_kswapds+0x1e9/0x280 [ 75.192387][ T5319] __alloc_pages_slowpath+0xcb5/0xd40 [ 75.192409][ T5319] __alloc_frozen_pages_noprof+0x322/0x380 [ 75.192422][ T5319] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 75.192434][ T5319] ? __pfx_policy_nodemask+0x10/0x10 [ 75.192445][ T5319] ? internal_create_group+0xfaa/0x1180 [ 75.192463][ T5319] alloc_pages_mpol+0x232/0x4a0 [ 75.192476][ T5319] ___kmalloc_large_node+0x4e/0x150 [ 75.192493][ T5319] __kmalloc_large_node_noprof+0x18/0x90 [ 75.192509][ T5319] __kmalloc_noprof+0x4b8/0x7e0 [ 75.192523][ T5319] ? ib_setup_port_attrs+0xf21/0x2140 [ 75.192606][ T5319] ib_setup_port_attrs+0xf21/0x2140 [ 75.192635][ T5319] ? __pfx_ib_setup_port_attrs+0x10/0x10 [ 75.192650][ T5319] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 75.192663][ T5319] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 75.192712][ T5319] ? device_add+0x70b/0xb70 [ 75.192729][ T5319] add_one_compat_dev+0x448/0x650 [ 75.192746][ T5319] enable_device_and_get+0x2b3/0x3e0 [ 75.192758][ T5319] ? __pfx_enable_device_and_get+0x10/0x10 [ 75.192773][ T5319] ? device_add+0x70b/0xb70 [ 75.192789][ T5319] ib_register_device+0x110f/0x13e0 [ 75.192806][ T5319] ? __pfx_ib_register_device+0x10/0x10 [ 75.192818][ T5319] ? xas_start+0x3d4/0x770 [ 75.192834][ T5319] ? xa_load+0x60/0x210 [ 75.192844][ T5319] ? xa_load+0x60/0x210 [ 75.192852][ T5319] ? xa_load+0x60/0x210 [ 75.192863][ T5319] ? xa_load+0x1db/0x210 [ 75.192878][ T5319] ? ib_device_set_netdev+0x5c9/0x6d0 [ 75.192894][ T5319] rxe_register_device+0x1e3/0x350 [ 75.192913][ T5319] rxe_net_add+0x81/0x110 [ 75.192929][ T5319] rxe_newlink+0xdd/0x190 [ 75.192943][ T5319] nldev_newlink+0x5bd/0x650 [ 75.192956][ T5319] ? __pfx_nldev_newlink+0x10/0x10 [ 75.193055][ T5319] ? bpf_lsm_capable+0x9/0x20 [ 75.193069][ T5319] ? security_capable+0x7e/0x2c0 [ 75.193082][ T5319] ? __pfx_nldev_newlink+0x10/0x10 [ 75.193092][ T5319] rdma_nl_rcv+0x6d7/0xa10 [ 75.193110][ T5319] ? __pfx_rdma_nl_rcv+0x10/0x10 [ 75.193130][ T5319] ? netlink_deliver_tap+0x2e/0x1b0 [ 75.193149][ T5319] netlink_unicast+0x80f/0x9b0 [ 75.193168][ T5319] ? __pfx_netlink_unicast+0x10/0x10 [ 75.193180][ T5319] ? __alloc_skb+0x193/0x390 [ 75.193192][ T5319] ? netlink_sendmsg+0x650/0xb40 [ 75.193202][ T5319] ? skb_put+0x11b/0x210 [ 75.193216][ T5319] netlink_sendmsg+0x813/0xb40 [ 75.193233][ T5319] ? __pfx_netlink_sendmsg+0x10/0x10 [ 75.193246][ T5319] ? aa_sock_msg_perm+0xf1/0x1b0 [ 75.193259][ T5319] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 75.193276][ T5319] ? __pfx_netlink_sendmsg+0x10/0x10 [ 75.193286][ T5319] ____sys_sendmsg+0xa68/0xad0 [ 75.193300][ T5319] ? __might_fault+0xaf/0x130 [ 75.193318][ T5319] ? __pfx_____sys_sendmsg+0x10/0x10 [ 75.193335][ T5319] ? import_iovec+0x73/0xa0 [ 75.193351][ T5319] ___sys_sendmsg+0x2a5/0x360 [ 75.193363][ T5319] ? __lock_acquire+0x6b5/0x2cf0 [ 75.193380][ T5319] ? __pfx____sys_sendmsg+0x10/0x10 [ 75.193396][ T5319] ? futex_wait+0x29a/0x380 [ 75.193422][ T5319] ? __fget_files+0x2a/0x420 [ 75.193432][ T5319] ? __fget_files+0x3a0/0x420 [ 75.193448][ T5319] __x64_sys_sendmsg+0x1bd/0x2a0 [ 75.193462][ T5319] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 75.193480][ T5319] ? rcu_is_watching+0x15/0xb0 [ 75.193498][ T5319] do_syscall_64+0xe2/0xf80 [ 75.193509][ T5319] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 75.193518][ T5319] ? trace_irq_disable+0x37/0x100 [ 75.193528][ T5319] ? clear_bhb_loop+0x60/0xb0 [ 75.193541][ T5319] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 75.193553][ T5319] RIP: 0033:0x7f11cfb9aeb9 [ 75.193565][ T5319] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 75.193573][ T5319] RSP: 002b:00007f11d0a96028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 75.193585][ T5319] RAX: ffffffffffffffda RBX: 00007f11cfe15fa0 RCX: 00007f11cfb9aeb9 [ 75.193593][ T5319] RDX: 0000000000000000 RSI: 0000200000000140 RDI: 0000000000000003 [ 75.193600][ T5319] RBP: 00007f11cfc08c1f R08: 0000000000000000 R09: 0000000000000000 [ 75.193606][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 75.193612][ T5319] R13: 00007f11cfe16038 R14: 00007f11cfe15fa0 R15: 00007ffcb24f6048 [ 75.193630][ T5319] [ 75.193635][ T5319] Mem-Info: [ 75.780425][ T5319] active_anon:3456 inactive_anon:17 isolated_anon:0 [ 75.780425][ T5319] active_file:668 inactive_file:38462 isolated_file:0 [ 75.780425][ T5319] unevictable:1768 dirty:16 writeback:0 [ 75.780425][ T5319] slab_reclaimable:7068 slab_unreclaimable:30774 [ 75.780425][ T5319] mapped:10335 shmem:2659 pagetables:713 [ 75.780425][ T5319] sec_pagetables:290 bounce:0 [ 75.780425][ T5319] kernel_misc_reclaimable:0 [ 75.780425][ T5319] free:34026 free_pcp:0 free_cma:0 [ 75.839144][ T5319] Node 0 active_anon:8kB inactive_anon:68kB active_file:0kB inactive_file:56kB unevictable:1216kB isolated(anon):0kB isolated(file):0kB mapped:44kB dirty:8kB writeback:0kB shmem:1224kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:3392kB pagetables:852kB sec_pagetables:1084kB all_unreclaimable? no Balloon:0kB [ 75.880364][ T5319] Node 0 DMA free:1540kB boost:2048kB min:2808kB low:2996kB high:3184kB reserved_highatomic:0KB free_highatomic:0KB active_anon:4kB inactive_anon:4kB active_file:0kB inactive_file:0kB unevictable:232kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 75.973375][ T5319] lowmem_reserve[]: 0 115 115 115 115 [ 75.984691][ T5319] Node 0 DMA32 free:4440kB boost:4096kB min:8620kB low:9748kB high:10876kB reserved_highatomic:0KB free_highatomic:0KB active_anon:8kB inactive_anon:60kB active_file:0kB inactive_file:56kB unevictable:984kB writepending:8kB zspages:0kB present:770052kB managed:118344kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 76.040747][ T5299] Bluetooth: hci0: command tx timeout [ 76.076449][ T5319] lowmem_reserve[]: 0 0 0 0 0 [ 76.095098][ T5319] Node 0 DMA: 6*4kB (UE) 10*8kB (UE) 6*16kB (UE) 24*32kB (UE) 3*64kB (U) 1*128kB (E) 1*256kB (E) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 1544kB [ 76.120607][ T5319] Node 0 DMA32: 16*4kB (UME) 11*8kB (ME) 16*16kB (UME) 14*32kB (UME) 12*64kB (UME) 8*128kB (UM) 3*256kB (UM) 2*512kB (M) 0*1024kB 0*2048kB 0*4096kB = 4440kB [ 76.144889][ T5319] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 76.150745][ T5319] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 76.161660][ T5319] 41859 total pagecache pages [ 76.169700][ T5319] 69 pages in swap cache [ 76.172250][ T5319] Free swap = 123536kB [ 76.176008][ T5319] Total swap = 124996kB [ 76.185549][ T5319] 393083 pages RAM [ 76.187585][ T5319] 0 pages HighMem/MovableOnly [ 76.193835][ T5319] 186954 pages reserved [ 76.195969][ T5319] 0 pages cma reserved [ 76.294172][ T5319] smc: removing ib device syz1 [ 76.668589][ T5319] ------------[ cut here ]------------ [ 76.671456][ T5319] !xa_empty(&pool->xa) [ 76.671476][ T5319] WARNING: drivers/infiniband/sw/rxe/rxe_pool.c:116 at rxe_pool_cleanup+0x48/0x60, CPU#0: syz.0.0/5319 [ 76.689708][ T5319] Modules linked in: [ 76.705757][ T5319] CPU: 0 UID: 0 PID: 5319 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 76.711442][ T5319] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 76.725119][ T5319] RIP: 0010:rxe_pool_cleanup+0x48/0x60 [ 76.727714][ T5319] Code: 00 fc ff df 80 3c 08 00 74 08 48 89 df e8 c0 31 7c f9 48 83 3b 00 75 0c e8 15 55 12 f9 5b e9 7f c1 e9 02 cc e8 09 55 12 f9 90 <0f> 0b 90 5b c3 cc cc cc cc cc 66 66 66 66 66 2e 0f 1f 84 00 00 00 [ 76.747090][ T5319] RSP: 0018:ffffc90001a3efe8 EFLAGS: 00010246 [ 76.751664][ T5319] RAX: ffffffff88b231e7 RBX: ffff888011b9d3d8 RCX: 0000000000100000 [ 76.774433][ T5319] RDX: ffffc90020802000 RSI: 00000000000fffff RDI: 0000000000100000 [ 76.782412][ T5319] RBP: 0000000000000000 R08: ffffc90001a3ed47 R09: 1ffff92000347da8 [ 76.787998][ T5319] R10: dffffc0000000000 R11: ffffffff88b06c80 R12: ffff888011b9d0e8 [ 76.796057][ T5319] R13: dffffc0000000000 R14: ffffffff88b06c80 R15: dffffc0000000000 [ 76.807972][ T5319] FS: 00007f11d0a966c0(0000) GS:ffff88808ccea000(0000) knlGS:0000000000000000 [ 76.824149][ T5319] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 76.827827][ T5319] CR2: 00007f11d0945698 CR3: 0000000012d50000 CR4: 0000000000352ef0 [ 76.835955][ T5319] Call Trace: [ 76.837727][ T5319] [ 76.839152][ T5319] rxe_dealloc+0x27/0xc0 [ 76.858897][ T5319] ? __pfx_rxe_dealloc+0x10/0x10 [ 76.862920][ T5319] ib_dealloc_device+0x54/0x200 [ 76.865820][ T5319] rxe_net_add+0xa1/0x110 [ 76.868354][ T5319] rxe_newlink+0xdd/0x190 [ 76.874829][ T5319] nldev_newlink+0x5bd/0x650 [ 76.878058][ T5319] ? __pfx_nldev_newlink+0x10/0x10 [ 76.886219][ T5319] ? bpf_lsm_capable+0x9/0x20 [ 76.888690][ T5319] ? security_capable+0x7e/0x2c0 [ 76.894937][ T5319] ? __pfx_nldev_newlink+0x10/0x10 [ 76.904093][ T5319] rdma_nl_rcv+0x6d7/0xa10 [ 76.906393][ T5319] ? __pfx_rdma_nl_rcv+0x10/0x10 [ 76.909945][ T5319] ? netlink_deliver_tap+0x2e/0x1b0 [ 76.915836][ T5319] netlink_unicast+0x80f/0x9b0 [ 76.923371][ T5319] ? __pfx_netlink_unicast+0x10/0x10 [ 76.944475][ T5319] ? __alloc_skb+0x193/0x390 [ 76.947120][ T5319] ? netlink_sendmsg+0x650/0xb40 [ 76.949689][ T5319] ? skb_put+0x11b/0x210 [ 76.952152][ T5319] netlink_sendmsg+0x813/0xb40 [ 76.974935][ T5319] ? __pfx_netlink_sendmsg+0x10/0x10 [ 76.977691][ T5319] ? aa_sock_msg_perm+0xf1/0x1b0 [ 76.980286][ T5319] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 76.983311][ T5319] ? __pfx_netlink_sendmsg+0x10/0x10 [ 77.006440][ T5319] ____sys_sendmsg+0xa68/0xad0 [ 77.008792][ T5319] ? __might_fault+0xaf/0x130 [ 77.010787][ T5319] ? __pfx_____sys_sendmsg+0x10/0x10 [ 77.024369][ T5319] ? import_iovec+0x73/0xa0 [ 77.031095][ T5319] ___sys_sendmsg+0x2a5/0x360 [ 77.039581][ T5319] ? __lock_acquire+0x6b5/0x2cf0 [ 77.042682][ T5319] ? __pfx____sys_sendmsg+0x10/0x10 [ 77.057180][ T5319] ? futex_wait+0x29a/0x380 [ 77.060779][ T5319] ? __fget_files+0x2a/0x420 [ 77.063135][ T5319] ? __fget_files+0x3a0/0x420 [ 77.065320][ T5319] __x64_sys_sendmsg+0x1bd/0x2a0 [ 77.074106][ T5319] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 77.077231][ T5319] ? rcu_is_watching+0x15/0xb0 [ 77.079304][ T5319] do_syscall_64+0xe2/0xf80 [ 77.081275][ T5319] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 77.087277][ T5319] ? trace_irq_disable+0x37/0x100 [ 77.094238][ T5319] ? clear_bhb_loop+0x60/0xb0 [ 77.102193][ T5319] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 77.107849][ T5319] RIP: 0033:0x7f11cfb9aeb9 [ 77.110183][ T5319] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 77.121162][ T5319] RSP: 002b:00007f11d0a96028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 77.124516][ T5319] RAX: ffffffffffffffda RBX: 00007f11cfe15fa0 RCX: 00007f11cfb9aeb9 [ 77.127703][ T5319] RDX: 0000000000000000 RSI: 0000200000000140 RDI: 0000000000000003 [ 77.133025][ T5319] RBP: 00007f11cfc08c1f R08: 0000000000000000 R09: 0000000000000000 [ 77.137706][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 77.142830][ T5319] R13: 00007f11cfe16038 R14: 00007f11cfe15fa0 R15: 00007ffcb24f6048 [ 77.146433][ T5319] [ 77.147994][ T5319] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 77.151649][ T5319] CPU: 0 UID: 0 PID: 5319 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 77.157442][ T5319] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 77.163191][ T5319] Call Trace: [ 77.165102][ T5319] [ 77.166528][ T5319] vpanic+0x1e0/0x670 [ 77.168287][ T5319] panic+0xc5/0xd0 [ 77.170002][ T5319] ? __pfx_panic+0x10/0x10 [ 77.172094][ T5319] __warn+0x315/0x4a0 [ 77.173988][ T5319] ? rxe_pool_cleanup+0x48/0x60 [ 77.176339][ T5319] ? rxe_pool_cleanup+0x48/0x60 [ 77.178802][ T5319] __report_bug+0x29a/0x540 [ 77.181453][ T5319] ? rxe_pool_cleanup+0x48/0x60 [ 77.184111][ T5319] ? __pfx___report_bug+0x10/0x10 [ 77.186939][ T5319] ? __pfx_rxe_dealloc+0x10/0x10 [ 77.190799][ T5319] ? __pfx_ib_register_device+0x10/0x10 [ 77.194074][ T5319] ? rxe_pool_cleanup+0x48/0x60 [ 77.196735][ T5319] report_bug+0x16a/0x220 [ 77.199864][ T5319] ? rxe_pool_cleanup+0x48/0x60 [ 77.203062][ T5319] ? rxe_pool_cleanup+0x4a/0x60 [ 77.206165][ T5319] handle_bug+0x98/0x200 [ 77.208478][ T5319] exc_invalid_op+0x1a/0x50 [ 77.211090][ T5319] asm_exc_invalid_op+0x1a/0x20 [ 77.214578][ T5319] RIP: 0010:rxe_pool_cleanup+0x48/0x60 [ 77.217184][ T5319] Code: 00 fc ff df 80 3c 08 00 74 08 48 89 df e8 c0 31 7c f9 48 83 3b 00 75 0c e8 15 55 12 f9 5b e9 7f c1 e9 02 cc e8 09 55 12 f9 90 <0f> 0b 90 5b c3 cc cc cc cc cc 66 66 66 66 66 2e 0f 1f 84 00 00 00 [ 77.230734][ T5319] RSP: 0018:ffffc90001a3efe8 EFLAGS: 00010246 [ 77.236483][ T5319] RAX: ffffffff88b231e7 RBX: ffff888011b9d3d8 RCX: 0000000000100000 [ 77.239959][ T5319] RDX: ffffc90020802000 RSI: 00000000000fffff RDI: 0000000000100000 [ 77.243429][ T5319] RBP: 0000000000000000 R08: ffffc90001a3ed47 R09: 1ffff92000347da8 [ 77.247023][ T5319] R10: dffffc0000000000 R11: ffffffff88b06c80 R12: ffff888011b9d0e8 [ 77.250742][ T5319] R13: dffffc0000000000 R14: ffffffff88b06c80 R15: dffffc0000000000 [ 77.255849][ T5319] ? __pfx_rxe_dealloc+0x10/0x10 [ 77.258972][ T5319] ? __pfx_rxe_dealloc+0x10/0x10 [ 77.262427][ T5319] ? rxe_pool_cleanup+0x47/0x60 [ 77.265481][ T5319] ? rxe_pool_cleanup+0x47/0x60 [ 77.269101][ T5319] rxe_dealloc+0x27/0xc0 [ 77.273123][ T5319] ? __pfx_rxe_dealloc+0x10/0x10 [ 77.278325][ T5319] ib_dealloc_device+0x54/0x200 [ 77.281031][ T5319] rxe_net_add+0xa1/0x110 [ 77.283630][ T5319] rxe_newlink+0xdd/0x190 [ 77.285948][ T5319] nldev_newlink+0x5bd/0x650 [ 77.289615][ T5319] ? __pfx_nldev_newlink+0x10/0x10 [ 77.294834][ T5319] ? bpf_lsm_capable+0x9/0x20 [ 77.297549][ T5319] ? security_capable+0x7e/0x2c0 [ 77.300429][ T5319] ? __pfx_nldev_newlink+0x10/0x10 [ 77.303196][ T5319] rdma_nl_rcv+0x6d7/0xa10 [ 77.305802][ T5319] ? __pfx_rdma_nl_rcv+0x10/0x10 [ 77.308088][ T5319] ? netlink_deliver_tap+0x2e/0x1b0 [ 77.311197][ T5319] netlink_unicast+0x80f/0x9b0 [ 77.314111][ T5319] ? __pfx_netlink_unicast+0x10/0x10 [ 77.317776][ T5319] ? __alloc_skb+0x193/0x390 [ 77.321203][ T5319] ? netlink_sendmsg+0x650/0xb40 [ 77.323256][ T5319] ? skb_put+0x11b/0x210 [ 77.339226][ T5319] netlink_sendmsg+0x813/0xb40 [ 77.341193][ T5319] ? __pfx_netlink_sendmsg+0x10/0x10 [ 77.343298][ T5319] ? aa_sock_msg_perm+0xf1/0x1b0 [ 77.351227][ T5319] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 77.362704][ T5319] ? __pfx_netlink_sendmsg+0x10/0x10 [ 77.365263][ T5319] ____sys_sendmsg+0xa68/0xad0 [ 77.367164][ T5319] ? __might_fault+0xaf/0x130 [ 77.369064][ T5319] ? __pfx_____sys_sendmsg+0x10/0x10 [ 77.371431][ T5319] ? import_iovec+0x73/0xa0 [ 77.391795][ T5319] ___sys_sendmsg+0x2a5/0x360 [ 77.395928][ T5319] ? __lock_acquire+0x6b5/0x2cf0 [ 77.398790][ T5319] ? __pfx____sys_sendmsg+0x10/0x10 [ 77.401070][ T5319] ? futex_wait+0x29a/0x380 [ 77.404182][ T5319] ? __fget_files+0x2a/0x420 [ 77.406109][ T5319] ? __fget_files+0x3a0/0x420 [ 77.408045][ T5319] __x64_sys_sendmsg+0x1bd/0x2a0 [ 77.410109][ T5319] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 77.412344][ T5319] ? rcu_is_watching+0x15/0xb0 [ 77.414370][ T5319] do_syscall_64+0xe2/0xf80 [ 77.416179][ T5319] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 77.418949][ T5319] ? trace_irq_disable+0x37/0x100 [ 77.421340][ T5319] ? clear_bhb_loop+0x60/0xb0 [ 77.423417][ T5319] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 77.426522][ T5319] RIP: 0033:0x7f11cfb9aeb9 [ 77.428569][ T5319] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 77.440364][ T5319] RSP: 002b:00007f11d0a96028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 77.445060][ T5319] RAX: ffffffffffffffda RBX: 00007f11cfe15fa0 RCX: 00007f11cfb9aeb9 [ 77.448248][ T5319] RDX: 0000000000000000 RSI: 0000200000000140 RDI: 0000000000000003 [ 77.451529][ T5319] RBP: 00007f11cfc08c1f R08: 0000000000000000 R09: 0000000000000000 [ 77.455083][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 77.458300][ T5319] R13: 00007f11cfe16038 R14: 00007f11cfe15fa0 R15: 00007ffcb24f6048 [ 77.461638][ T5319] [ 77.463287][ T5319] Kernel Offset: disabled [ 77.466867][ T5319] Rebooting in 86400 seconds..